Bay Towns First, Starting in Santa Monica
From Santa Monica along the bay, then inland
Each city page says what the roof check looks at there and which metal we would use for a replacement.
our home city on the bay
Santa Monica
Santa Monica is where Bayside works from, so visits here are the easiest to fit in. Close to the beach, the cap and the chase cover come first, because salt carried in on the onshore breeze settles on the top of the chimney every day. North of Montana and up toward Sunset Park, more of the visit goes into older brick and the flue.
bluffs and canyons up the coast from Santa Monica
Pacific Palisades
The Palisades Fire in January 2025 burned through much of Pacific Palisades, and a large part of the neighborhood is being rebuilt. A new house often has a factory-built fireplace or a gas unit with a metal flue, while a house that survived may have a chimney that sat through the heat and smoke. We inspect both kinds, and on a rebuild we check the cap, chase cover and termination before the roofing closes in around them.
canyon and flatland neighborhood just north of Santa Monica
Brentwood
Brentwood is a short drive up San Vicente from Santa Monica, and its houses often have two or three fireplaces. We look at every flue on the roof, not only the one the family lights, and the rust note lists each cap on its own line so you can see which one is going first.
the coast road west of the Palisades
Malibu
Malibu is the longest drive on our schedule, so we group visits by stretch of coast and fill the day. A beach house on PCH gets the hardest salt exposure we see, and its cap, chase cover and flashing are checked first and photographed up close. Up the canyons, the same visit gives more time to the spark arrestor.
inland city east of Santa Monica, past Mar Vista
Culver City
Culver City is far enough inland that salt matters less than in Santa Monica, but the marine layer still reaches it on most summer mornings. Many houses here have had the kitchen and roof redone around an original brick fireplace, so we check the flashing where the new roof meets the old chimney, a seam that re-roofs often get wrong.
compact city between Beverly Hills and Hollywood
West Hollywood
West Hollywood has many older apartment buildings where several units share one chimney stack. On those roofs we check each flue and note which unit it serves, so the owner gets one report with every fireplace on it. In a bungalow the visit is shorter: cap, crown, flashing, then the sweep.
the city that borders Santa Monica on three sides
Los Angeles
Santa Monica is its own city, but Los Angeles wraps around it: Venice and Mar Vista to the south, Brentwood and the Palisades to the north, West LA to the east. So most of our Los Angeles calls come from within a few miles of the beach. Further east, we book by appointment and group visits by neighborhood.
tract hills and horse country along Medea Creek
Agoura Hills
Roughly half of Agoura Hills was built by 1979, and the newer half leans toward factory-built fireplaces with metal flues inside framed chases. On those, the roof visit centers on the chase top, where a cover or seam can let water into the framing.
older neighborhoods where the San Gabriel Valley begins
Alhambra
Prewar homes are about a third of Alhambra, and those Spanish and Craftsman houses carry the oldest masonry on the block. Later homes from the fifties and sixties often run gas logs in a brick or block flue, so the top of the chimney can sit unwatched for years.
Santa Anita Park country at the foot of the San Gabriels
Arcadia
Close to 7 in 10 Arcadia homes are older than 1980, and many of those postwar brick or block chimneys were later given gas logs. A gas conversion does nothing for the crown outside, so it still gets its own look from the roof.
small southeast basin city with dairy-family roots
Artesia
Half of Artesia's homes were standing by 1966, and about 3 in 4 are older than 1980. Stucco walls with composition or tile roofs are typical, so the seam where roofing meets the chimney deserves as much attention as the chimney itself.
harbor town on Santa Catalina Island
Avalon
Building on Avalon's narrow lots followed the 1887 town plan, and more than half of the homes predate 1950. Tight lots and old stacks make a rooftop view especially useful, since a chimney on a small lot is hard to judge from the ground.
mouth of San Gabriel Canyon, where the river leaves the mountains
Azusa
Azusa's bungalows near Citrus Avenue and Foothill Boulevard carry the town's oldest chimneys, while homes from the seventies on may have metal flues in framed chases. One needs a mortar check and the other a chase cover check, and a roof photo shows which you own.
old citrus and walnut land turned tract suburb
Baldwin Park
After World War II this citrus and walnut land filled with tract houses, and some 7 homes in 10 are now older than 1980. Those brick or block stacks are decades past their first crown, whether or not gas logs went in later.
older city on Atlantic and Florence avenues
Bell
Four Bell homes in 10 date from before 1950, when brick was laid on site, and that masonry wears at the mortar and cracks in earthquakes. With only about a quarter of homes owner-occupied, a dated photo record gives landlords and tenants the same clear answer.
small homes on old subdivided farmland
Bell Gardens
Dust Bowl migrants were among the families who settled this subdivided farmland in small homes during the 1930s. Few households own here, about 1 in 5, and a chimney that old on a rented house can go a long time with no one looking at its top.
orchard and dairy land turned tract city by the San Gabriel River
Bellflower
Farm and dairy land here filled fast with tract homes in the forties and fifties, and half the homes were up by 1966. A brick or block chimney from that boom can outlast the flashing around it, especially if the roof has been redone.
hillside and flatland city north of Century City
Beverly Hills
Beverly Hills homes often have more chimneys than the household uses, and the ones nobody lights get the least attention. We check every stack from the roof, then sweep and inspect the fireplaces in use. The rust note lists each cap and chase cover by where it sits on the roof, so a contractor or house manager can find it.
one of the valley's smallest cities, on the foothills
Bradbury
Roughly 350 housing units make up Bradbury, nearly all detached, so there are few chimneys but a real mix: brick or block on fifties and sixties homes, metal flues inside framed chases on later ones. Each type has different weak points at the roofline.
below the Verdugos, with a horse district near Griffith Park
Burbank
A third of Burbank predates 1950, when chimneys were built brick by brick on site, and much of the rest followed in the fifties and sixties. Prewar stacks get the closest look at the mortar, since that construction is prone to earthquake cracks.
western edge of the Los Angeles area, in the Santa Monica Mountains
Calabasas
Building in Calabasas mostly began in the 1970s, and half the homes date from about 1984 or later. Tile roofs make the walk to the chimney slower and the flashing harder to judge from the ground, so photographs from up top earn their keep.
Valley neighborhood of Los Angeles, once called Owensmouth
Canoga Park
Owensmouth was the name in 1912, and bungalows from those first decades still stand beside modest stucco ranch homes. Anything standing before 1994 went through that year's shaking, so top courses and crown get a slow walk-around.
former Dominguez rancho land, now tract homes and a university
Carson
Dominguez rancho land became tract neighborhoods after World War II, and roughly 3 in 4 homes here are owner-occupied. Since most stacks date from the same boom and often got gas logs later, the outside masonry is where wear tends to go unnoticed.
two-story tract city near the 91 and 605
Cerritos
Eight in 10 Cerritos homes are detached, and very few go back before 1950. On a two-story stucco tract house the chimney top is a long way from the eye, which is a plain reason to photograph it from the roof rather than guess from the driveway.
foothill city with Padua Hills and the California Botanic Garden
Claremont
North of Foothill Boulevard, ranch tracts spread from the fifties into the seventies, while older streets keep site-built brick from the twenties to forties. Both carry age, so the photos go to crown and mortar whichever era your house belongs to.
an industrial city with homes tucked into a few pockets
Commerce
Industry fills most of Commerce, so homes cluster in a few places like Rosewood and Bandini. Three in 10 predate 1950, and a modest bungalow with an old chimney still needs its crown and mortar looked at from above.
one of the towns that took the 1933 quake hardest
Compton
By 1957 half of today's Compton homes were standing, and about 3 in 10 predate 1950. Most households own and most homes are detached, so a brick chimney here is often a family's own repair decision, and a clear rooftop photo makes that decision easier.
old citrus town now full of postwar ranch streets
Covina
Covina started as a citrus town in the 1880s, and early bungalows near downtown still stand apart from the ranch houses that came in the fifties and sixties. Only about 1 home in 20 is prewar, so the typical chimney in town is a tract-era one.
small renter-heavy city known for long, narrow lots
Cudahy
Cudahy lots run narrow and deep, a leftover from small farm plots, and owners are rare, about 1 household in 7. A chimney on a rented house may get no attention until something fails, so a roof-level photo record helps whoever answers for the building.
ranch land planned into a suburb from the 1960s
Diamond Bar
Planned from the 1960s on the former ranch, Diamond Bar splits about evenly between homes older and newer than 1980. That line often decides the chimney: brick or block on one side, factory-built on the other, and the roof check changes to suit.
ranch-home city where Apollo spacecraft were once built
Downey
Homes older than 1980 make up over 8 in 10 here, and half were up by 1959, mostly single-story ranch houses on tree-lined streets. Low roofs make for an easy climb, yet overhanging branches can still drop debris around a cap.
City of Hope's home, under the San Gabriel foothills
Duarte
Attached units make up a fair share of Duarte, but about 3 in 5 homes are owner-occupied, and many postwar houses kept their brick or block stacks after gas logs went in. Gas does not protect a crown from foothill storms, so the top still needs looking at.
an end of the old Santa Fe Trail, settled in the 1850s
El Monte
Small stucco houses on narrow lots are common across El Monte, and half the homes were up by 1965. Tight side yards make ground views poor, so getting on the roof is the real way to judge a stack's crown.
South Bay beach city with a Main Street downtown
El Segundo
Bungalows and postwar houses fill the grid west of Sepulveda, and only about 4 in 10 homes are detached. Salt air is close, so a fifties brick chimney here faces two things at once: mortar age from below and rust on whatever metal sits on top.
once the Berry Capital, now a tract and bungalow city
Gardena
Strawberry fields and Japanese American families shaped early Gardena, and tract homes arrived after World War II. Little bungalows still hold out in the older blocks, and those are the chimneys we look at hardest for worn mortar.
big city between the Valley and the Basin
Glendale
Only a third of Glendale is detached houses, yet pockets such as Verdugo Woodlands and Chevy Chase Canyon hold large homes where a stack is hard to see from the street. About 3 in 10 predate 1950, and that older brick is what the roof photos are for.
foothill town on old Route 66, with a fire-mapped upper edge
Glendora
Ranch tracts spread across the valley floor here, and most homes, about 8 in 10, are older than 1980. Many of those stacks have had gas logs for years, so nobody is watching the crown unless someone climbs up and photographs it.
tiny, densely settled city with many apartments
Hawaiian Gardens
Hawaiian Gardens packs small homes and apartments into a tiny area, and rentals make up a big part of it. Where a chimney exists, the person who pays for it may never see its top, so photos from the roof do the explaining.
South Bay apartment city and SpaceX's home
Hawthorne
Only about a quarter of Hawthorne is detached houses, and most households rent. A postwar brick stack on a rented house is easy to forget, which is why the roof photos go straight to the owner.
walk streets and small lots in the South Bay
Hermosa Beach
Old beach cottages and tall rebuilds stand side by side in the Sand Section, on lots too small to step back and look up. A cottage chimney may date to the forties or before, so photos from the roof show what salt and age have done.
gated private city of ranch-style homes and riding trails
Hidden Hills
A.E. Hanson began this planned ranch-style community about 1950, and it remains all detached homes, around 740 behind guarded gates. Half were up by 1970, and with no public through streets, the roof visit is what gets a look at a chimney top.
older renter city named for Henry E. Huntington
Huntington Park
Over 40 percent of the homes here predate 1950, and a house of that age with a fireplace most likely has brick. Many lots also carry added units and renters are the large majority, so whoever owns the building is often not living under the chimney.
an industrial city with almost no homes
Industry
With about 40 housing units, Industry barely registers as a place to live, and its housing statistics are rough. The few households here get the same look from the roof at their chimney as anyone else.
home of SoFi Stadium and the old Centinela Adobe
Inglewood
Apartments from the postwar decades mean most Inglewood households rent. Houses older than the sixties that have a fireplace usually have brick, and about 3 in 10 homes predate 1950, so those stacks are the ones to photograph.
gravel quarries and industry along the San Gabriel River
Irwindale
Quarries, industry and recreation land use up most of Irwindale, leaving few homes. Half date from 1985 or later, so a factory-built fireplace is as likely as old masonry, and the roof visit starts by working out which one you have.
foothill city around Descanso Gardens
La Canada Flintridge
Older Flintridge estates sit on sloping lots, where brick chimneys can stand far taller on the downhill side than they look from the street. Extra height means more exposed mortar, so we photograph every face from the roof.
rural hill town of custom homes in the Puente Hills
La Habra Heights
Lots here commonly run an acre or larger, and custom building means no two chimneys need be alike. About a quarter of homes predate 1950, so a ranch or period Spanish stack may need a different look than a later custom house.
tract city with Biola University and a regional park
La Mirada
Olive and ranch land became tract streets here in the fifties and sixties. The fireplaces of that era are mostly brick, and later houses may have factory-built units, so a roof photo settles quickly what you have and what it needs.
old walnut groves in the Puente Valley
La Puente
Housing replaced the walnut groves mainly in the fifties and sixties. Half the homes were built by 1958, so a typical single-story stucco house has a chimney well over 60 years old, and a low roof makes the crown easy to reach and photograph.
foothill citrus town at the valley's east end
La Verne
North La Verne has hillside custom homes, while mobile home parks are a big piece of the mix further down. Half the homes were up by 1976, so the chimney could be masonry, a metal flue or simply a small vent, and the roof visit starts by seeing which.
postwar planned city of small one-story tract homes
Lakewood
Lakewood's small one-story houses came from a handful of floor plans, and half were up by 1957. Because chimneys on the same street share an age and design, a crack pattern on one house is worth checking for on the next.
high desert city in the Antelope Valley
Lancaster
A railroad stop grew into a suburb here, and only about a third of homes are older than 1980. Houses from the fifties and sixties aerospace boom may have masonry, so their roof check differs from a newer tract home's.
compact South Bay city just off the 405
Lawndale
Most Lawndale building happened from the forties through the seventies, and older houses with fireplaces usually carry brick. Renters outnumber owners, so the chimney's condition often needs explaining to someone who does not live there.
city whose name means little hill, near the peninsula
Lomita
Renters and owners are about even in Lomita, and only half of units are detached. Postwar houses usually have brick, later units often have factory-built fireplaces, so the opening photos from the roof mostly establish which chimney you are dealing with.
large harbor town shaped by oil and the 1933 quake
Long Beach
Long Beach was built in waves, from early Craftsman to twenties Spanish Revival to big postwar tracts on the east side. A third of homes predate 1950, and the chimney's age tends to tell which questions matter: old mortar, or a later masonry or factory-built unit.
old dairy land with some of the area's oldest homes
Lynwood
Dairy farmland became housing here from the twenties through the fifties, and nearly half the homes predate 1950. Older brick means the roof visit spends most of its time on mortar and the crown, and less on the metal.
oceanfront South Bay city around its pier
Manhattan Beach
Big multi-story homes have replaced many old cottages on the narrow lots, while the Tree Section and East Manhattan hold postwar houses, many enlarged. A remodel around an old stack often changes the roofline, so the flashing seam is a natural place to look.
small, dense city with lots of added units
Maywood
Tiny Maywood is among the most crowded cities in the county, with added units or small apartments on many lots. With older houses usually on brick chimneys, an owner often has one old stack among several units and a need for clear photos.
Old Town on Myrtle Avenue, below the canyon park
Monrovia
Older period homes and later hillside houses share the slopes north of Foothill Boulevard, and about 3 in 10 Monrovia homes go back before 1950. Hillside chimneys are hard to see properly from below, so photos from the roof tell you more.
western edge of the San Gabriel Valley, home of an 1840s adobe
Montebello
Roughly half of Montebello is detached houses and apartments are common. Homes older than 1980 are the large majority, and postwar houses with fireplaces generally have brick, so crown, mortar and flashing carry most of the inspection.
hilly streets dividing the San Gabriel Valley from East Los Angeles
Monterey Park
Slopes here made for hillside building after the war, and ranch houses from the fifties and sixties still dominate, with condos added later. A stack on a sloped lot shows one face to the street and another to the downhill neighbor, so the roof view matters.
owner-occupied tract city with Cerritos College
Norwalk
Half of Norwalk was built by 1957, mostly owner-occupied detached houses with a brick fireplace where there is one at all. A family that has kept a house for decades may not have seen the chimney's crown since, and a rooftop photo closes that gap.
high desert city on the San Andreas Fault
Palmdale
Homes older than 1980 are only about 1 in 5 here, with planned areas such as Rancho Vista and Anaverde making up much of the rest. A newer tract home may well have a metal flue in a chase, so the roof visit focuses on the cover and cap.
Olmsted-planned peninsula city above Malaga Cove
Palos Verdes Estates
Frank Vanderlip's peninsula project got its plan from the Olmsted firm in the 1920s, yet half the homes came later, by 1964. Steep lots make access harder, which is exactly why we go up and show you the chimney in photographs.
two old farm towns joined and built up mid-century
Paramount
Before Paramount existed, Hynes and Clearwater were farm towns, and the city built up at mid-century. Apartment complexes now stand beside postwar houses, and with most households renting, a chimney's upkeep often falls to an owner far from the roof.
Rose Bowl city with Greene and Greene landmarks
Pasadena
River-rock and brick chimneys on older Pasadena homes are often unreinforced, and homes from before 1950 are more than a third of the city. Rock joints are harder to read than brick, so roof-level photos do a lot of the work before any repair talk.
two farm towns that became a fifties tract city
Pico Rivera
Two farm towns joined up and then filled with fifties tract housing, so a Pico Rivera chimney is likely about 70 years old, if the house has one. Most homes are owner-occupied, which leaves the decision on the crown and mortar with the family living there.
citrus-era city with Victorian and Craftsman neighborhoods
Pomona
Pomona grew up as a citrus town from the 1880s, and its Lincoln Park and Wilton Heights streets keep Victorian and Craftsman homes. Old masonry tends to fail near the top, where it takes the most weather, so that is what the roof photos show.
coastal peninsula city along Palos Verdes Drive South
Rancho Palos Verdes
Housing spread across the peninsula mostly in the sixties and seventies, so chimneys here tend to be masonry unless a remodel brought in gas or a factory-built unit. Few homes are prewar, and ocean exposure means the top of the stack ages harder than its years suggest.
pier and King Harbor town in the South Bay
Redondo Beach
Redondo has layers: 1890s resort-era cottages, postwar North Redondo streets, hillside view homes, and lots of later condos near the shore. A condo stack may be shared among owners, while a cottage chimney may be all yours, and both rust near the water.
gated peninsula city of private roads and riding clubs
Rolling Hills
Almost every Rolling Hills home is a detached, owner-occupied house, behind gates on private roads run by a community association. Half were up by 1960, so older ranch houses often keep brick or masonry stacks, though remodels may have added gas.
peninsula city around the Peninsula Center
Rolling Hills Estates
Few homes here predate 1950, and half were up by 1970, mostly detached and owner-occupied with some condos around the Peninsula Center. Fifty years of sea air is a long time for a cap, and a seventies crown may be showing it too.
where the 1987 Whittier Narrows shaking began
Rosemead
Walnut and farm land turned to housing here after World War II, and the typical home is a single-story stucco house on a modest lot. Renters are a large share even though most units are detached, so a chimney may need an owner's attention from afar.
old railroad citrus town below the mountains
San Dimas
An 1887 railroad citrus town left early houses around Old Town, and condos, townhomes and mobile homes later joined the detached streets. About 6 in 10 homes are older than 1980, so the roof visit might meet brick, block or a metal flue.
its own small city, with Los Angeles all around
San Fernando
Bungalows on the older streets and stucco ranch homes on postwar blocks often share one weakness: brick from before modern seismic rules, unreinforced or lightly reinforced. A third of homes are prewar, so the top of the stack gets a close look.
city that grew up around Mission San Gabriel
San Gabriel
Growth around the mission ran from the twenties through the postwar decades, and nearly 4 homes in 10 are prewar. Newer condo buildings may use gas, a factory-built unit or no fireplace at all, so the older detached houses are where a chimney question is most likely.
estate-lot city with El Molino Viejo and Lacy Park
San Marino
Homes from before 1950 are close to 7 in 10 here, and almost all are detached houses on large or estate-sized lots. That is the kind of chimney that deserves a photograph of every side, since age makes the upper courses the earliest to need attention.
river valley suburbs around Valencia and the Santa Clara River
Santa Clarita
Newhall Land's master plan started Valencia in the sixties, and tract waves followed. Half the homes date from about 1987 or later, so expect a factory-built or gas fireplace and a chase on the roof; the questions are cover, cap and seams, not brick.
oil-boom industrial city with pockets of homes
Santa Fe Springs
After an oil boom and its 1957 incorporation, Santa Fe Springs grew homes mainly in the fifties and sixties, in pockets between warehouses and industry. Those chimneys are about the same age, so crowns and flashing tend to need attention around the same time.
long-settled foothill town at the Mount Wilson trailhead
Sierra Madre
An 1881 founding makes this one of the older foothill towns, and some 3 homes in 10 predate 1950. Postwar ranch homes and some apartments fill in around them, so a roof check can mean a very old stack on one street and a sixties one on the next.
Valley neighborhood of Los Angeles, named for Moses Sherman
Sherman Oaks
Postwar ranch homes usually have one brick stack, often with steel reinforcement but now decades old, while condo buildings along the boulevards may use metal flues. They wear differently, and from the roof it takes a glance to see which you own.
hill city where oil pumps still work among the houses
Signal Hill
Older small houses and apartments hold the lower streets, while redevelopment since the eighties added condos, townhomes and hilltop homes. So a masonry stack at the bottom of the hill and a metal flue at the top can need very different things.
industrial employers and small residential blocks
South El Monte
Little stucco ranch houses fill the residential blocks here, among industrial employers. Postwar tract chimneys tend to be a single brick stack, sometimes with steel inside, and they have reached the age when the crown should be looked at.
old factory suburb that once built tires and cars
South Gate
Firestone and General Motors once employed generations here, and the housing grew around them: nearly half the homes predate 1950, often on blocks mixed with small apartment buildings. That much age means mortar and crown get the opening photographs.
tree-lined old city with its Mission Street district
South Pasadena
Incorporated in 1888, South Pasadena has housing from the 1890s through the 1930s, in Craftsman, Victorian and Spanish styles, and nearly half the homes are prewar. Historic chimneys need careful work, and a rooftop photo record lets you plan before anyone touches the brick.
Las Tunas Drive and the yearly Camellia Festival
Temple City
Stucco ranch houses from the forties through the sixties make up much of Temple City, but some lots have been rebuilt with large modern homes and gas fireplaces. A real brick chimney is mostly on the older houses, and that is where the roof time goes.
planned South Bay industrial city from 1912
Torrance
Jared Torrance's 1912 plan, drawn by the Olmsted Brothers, set up a planned industrial city, but most homes came later, with half up by 1964. Only about half of units are detached, so a chimney here may belong to a house or be shared by neighbors.
industrial city with only a few hundred residents
Vernon
Just a few hundred residents call Vernon home, many at Vernon Village Park, small affordable apartments built by the city during the 2010s. Beyond that, little is left but a few older houses the city has long owned, so a real brick chimney is a rare sight here.
mostly owner-occupied city just west of Chino Hills
Walnut
Almost every Walnut home is detached, and half date from about 1982 or later, many of them two-story stucco with a factory-built fireplace. Metal flues inside chases age differently from brick, so the roof visit looks hard at the cover, the cap and the seams.
orchard land that turned into tracts after the war
West Covina
Orchards became tracts at an explosive rate after World War II, and half the homes here were up by 1967. With so much building in so short a time, chimneys on a block often reach the age of needing work within a few years of each other.
lake-centered master plan on the former Albertson Ranch
Westlake Village
Building began in the sixties around an artificial lake on former Albertson Ranch land, and very little predates 1970. Many homes here have reached fifty years with factory-built units or metal flues, which wear differently from brick and rely on their chase cover staying sound.
Uptown and East Whittier, below the Puente Hills
Whittier
Almost every home here, close to 9 in 10, is older than 1980, and homes from before 1950 are nearly a third, from apartments near Uptown to ranch tracts across East Whittier. That is a lot of old masonry for a city that knows what earthquakes do.
former family ranch land at the foot of the Conejo Grade
Camarillo
The Camarillo family ranch became a city in 1964, so little is old here and half the homes date from about 1982 or later. Metal flues and caps are common, and they fail differently from brick, which is why the roof visit starts with the chase top.
citrus and rail history along the Santa Clara River
Fillmore
Early bungalows and modest older houses line downtown Fillmore, and brick laid before modern seismic rules cracks more easily in a quake. About half the homes are older than 1980, so the roof visit pays close attention to top courses.
tracts on the hills around old High Street
Moorpark
Peach Hill, Mountain Meadows and Campus Park are mostly two-story stucco, and homes from before 1980 are a small minority, about a fifth. Most homes likely have a metal flue from a factory-built unit, where the weak spot is the chase cover up top rather than any mortar.
valley town under the Topatopa range, far from the beach
Ojai
Cottages and Spanish homes cluster near the Arcade downtown, with ranch and hillside properties spreading outward. Older masonry and newer hillside stacks can be close neighbors, so the photos from the roof tell you which kind of wear you are dealing with.
big Ventura County city on the Oxnard Plain
Oxnard
Bungalows near Heritage Square and early homes in the Henry T. Oxnard Historic District are the oldest here, and only about half of units are detached. A marine climate keeps that brick damp, so the roof photos go to crown wear and to rust on whatever metal remains.
beachfront city beside the Seabee base
Port Hueneme
Condo complexes front the beach and detached houses are only about a third of homes, with modest postwar streets behind. Shared stacks in salty air need an owner or association to keep track of them, and roof photos make that easier.
Citrus Capital of the World, home of Limoneira
Santa Paula
A citrus and oil town incorporated in 1902, Santa Paula later added ranch homes and newer subdivisions. About 3 in 4 homes are older than 1980, and the older chimneys in town may carry both age and 1994 quake history.
tract city under Rocky Peak, on old ranch land
Simi Valley
Ranch land turned to tracts mostly from the sixties onward, and half the homes are older than 1980, so brick and factory-built units split the city roughly along that line. Each has its own trouble spots, and one look from the roof tells you which applies.
oak-lined valley city ringed by open space
Thousand Oaks
Stucco tract homes from the sixties through the nineties fill most of the city, while North Ranch hills hold big custom houses and Lang Ranch came later. Masonry or metal, a chimney's top is hard to see from the driveway, so we photograph it.
old coast city with a pier and Surfers Point
Ventura
Victorian, Craftsman and Spanish Revival homes fill the older streets of Downtown and Midtown, and the Mitchell Block preserves a whole group from the late 1800s. Older chimneys in salty air need attention both to the masonry and the metal, and rooftop photos show both at once.
young planned city beside Aliso and Wood Canyons
Aliso Viejo
Homes before 1980 are very rare here, half date from about 1995 or later, and most are attached. A condo or townhome chimney is usually a metal flue in a chase, often shared by an association, and that cover and cap are what the roof photos are for.
old German winemaking colony turned big Orange County city
Anaheim
In 1857 German winemakers started Anaheim, and the Colony Historic District keeps early homes, while Anaheim Hills brought larger stucco houses from the seventies. Detached homes are only about 4 in 10 units, so a chimney here ranges from old brick to a metal flue.
Birch Street's former oil town
Brea
An oil town since 1917, Brea mostly built its homes after the fifties, and newer areas such as Olinda Ranch and La Floresta lean on gas or factory-built fireplaces. About half the homes are older than 1980, so either masonry or metal may be up there.
Knott's Berry Farm city along Interstate 5
Buena Park
James Whitaker founded Buena Park in the 1880s, but only about 1 home in 20 goes back before 1950; half were up by 1965. Most chimneys here are postwar, on a mix of houses and attached units, so a roof-level look shows what sixty years have done.
Orange County city of the OC Fair, near Newport
Costa Mesa
Eastside keeps older homes and midcentury cottages near Newport, and Mesa Verde has fifties and sixties tracts. Fewer than half of units are detached, and infill rebuilds usually use gas, so true masonry chimneys are mostly in those two areas.
first called Dairy City, later renamed
Cypress
Incorporated as Dairy City in 1956, Cypress has few prewar homes, and half were built by about 1971. Roughly a third of units are attached, so a chimney question may belong to an association, and rooftop photos give it something to act on.
harbor town named for the Two Years Before the Mast author
Dana Point
Older beach homes and bluff-top houses share Capistrano Beach, and half the city dates from about 1979 or later. Newer homes mostly have factory-built or gas units, older custom homes may have masonry, and both take the same salt air right on the Pacific.
old artesian farmland with Mile Square Park
Fountain Valley
Old farmland with a high water table became tracts in the sixties and seventies, and homes older than 1980 are a large majority. Very little is prewar, so brick from the historic era is rare and the usual question is a tired tract-era crown.
citrus and railroad city where Leo Fender built his guitars
Fullerton
Sunny Hills and other postwar tracts brought ranch homes with masonry fireplaces, while Amerige Heights, built on the former Hughes Aircraft land, has factory-built or gas. Half the homes were up by 1969, so the opening step from the roof is finding out which one is yours.
orchards turned tracts, with Little Saigon and Little Seoul districts
Garden Grove
Orchards and farms gave way to tract housing in the fifties and sixties, leaving mostly one-story stucco ranch houses. Because the area was still rural in 1933, most homes postdate the Long Beach shaking, and their chimneys are now about 60 years old.
long coast city with an oil boom past
Huntington Beach
Early 1900s cottages hold on downtown, but the bulk of Huntington Beach went up in the sixties and seventies, with many condos near the coast. Salt dictates the parts list nearest the sand, so a house a few miles back needs a different look.
planned villages built around schools and greenbelts
Irvine
University Park and Turtle Rock came early, Woodbridge followed in the seventies, and half the city dates from about 2002 or later. Many villages have more condos and apartments than detached homes, so chimneys here are often metal flues managed by an association.
citrus, avocado and oil town by the Puente Hills
La Habra
Citrus and avocado groves turned into tract housing here mostly from the fifties through the seventies, and small prewar bungalows stay near downtown. Close to 8 homes in 10 went up before 1980, so aged crowns are the common roof question.
small former Dairyland, renamed in 1965
La Palma
Called Dairyland at its start, this small city is mainly stucco tract homes, with little from before 1960. The fireplace may be original brick or block, or a factory-built unit added later, and the roof tells you which in a minute.
steep arts town between canyon and ocean
Laguna Beach
Stone or brick chimneys are common on older Laguna Beach cottages, while custom homes range from masonry to gas. About a quarter of homes predate 1950, and the city's Historic Resources Inventory means some of those stacks come with a bit of paperwork as well.
south county hills with Nellie Gail Ranch trails
Laguna Hills
Nellie Gail Ranch has larger custom homes among its bridle trails, while the rest is planned stucco and tile houses and townhomes. Half were up by 1980, which puts the chimney type right on the line between masonry and metal.
planned since 1960 on what was Rancho Niguel
Laguna Niguel
Planning began in 1960 by Cabot, Cabot and Forbes on Rancho Niguel land, and roughly 1 home in 4 is older than 1980. Bear Brand and Marina Hills have hillside and gated homes, where a chimney top is easy to miss from below.
age-restricted community beside Irvine
Laguna Woods
Only about 7% of homes are detached here; the rest are mostly co-op or condo manors in low buildings, generally for residents 55 and up. Chimneys, where they exist, are usually a matter for the association, and roof photos are the easy way to report.
former El Toro, incorporated in 1991
Lake Forest
El Toro became Lake Forest in 1991, and about half of units are detached. Factory-built metal or gas is the likely fireplace, with masonry only in some older homes, so the roof visit is mostly about chase covers and what the sun has done.
next door to the Joint Forces Training Base
Los Alamitos
Stucco tract houses from the fifties and sixties make up the typical Los Alamitos home, likely with a masonry fireplace. Owners are a minority, about 4 in 10, so a chimney's upkeep may need explaining to someone who does not live there.
Saddleback Valley homes around an artificial lake
Mission Viejo
Seventies and eighties stucco homes with tile roofs make up most of Mission Viejo, and almost nothing predates 1950. Half are older than 1980, so the fireplace could be masonry or metal, and tile adds its own flashing questions.
Back Bay, Balboa Island and Lido Isle, around the harbor
Newport Beach
Newport Coast brought large modern estates after its 2002 annexation, while Lido Isle and Balboa Island keep homes on the water. Fewer than half of units are detached, and salt hits hard near the bay, so metal choices here matter more than in most cities.
Old Towne and Plaza Square, an 1888 city
Orange
Victorian, Craftsman and bungalow homes fill Old Towne, often with original brick, and that is the part of the city where old mortar gets the closest look. Later tracts and Orange Park Acres equestrian lots have different chimneys and fewer age problems.
city whose name means pleasant place
Placentia
Stucco ranch tracts went up here from the fifties through the seventies, so expect masonry on the older streets and factory-built units in later homes. A 1902 landmark, the Bradford House, shows the town is older than its tracts.
foothill suburbs at the foot of the Santa Anas
Rancho Santa Margarita
Factory-built metal or gas is nearly universal here, often direct vent, and only about 1 home in 25 is older than 1980. That leaves little brick, so the roof visit is about flue tops, chase covers and tile flashing, with few surprises in the mortar.
pier town around Avenida Del Mar
San Clemente
Older Spanish homes may have masonry, while Talega, Marblehead Coastal and other newer tracts use factory-built or gas fireplaces. Both share the ocean air, so one house needs crown work and the other needs a chase cover that resists rust.
mission town famous for its March swallows
San Juan Capistrano
Los Rios has houses from around the Mission period, the Montanez Adobe among them, but the sixties through the nineties built most of today's stucco tracts and estate lots. Owner occupancy is high, about 8 in 10, so the photos go to the person who will make the decision.
the county seat, with its historic French Park and Floral Park
Santa Ana
Floral Park is known for twenties and thirties period revival homes, and French Park, Wilshire Square and Washington Square keep more old streets. Postwar ranch homes with brick fireplaces fill most other areas, so a Santa Ana chimney is usually masonry of some age.
Old Town cottages and Main Street beside Anaheim Bay
Seal Beach
Cottages and beach homes on small lots fill Old Town near Main Street, and gas or factory-built fireplaces are common in later units. Homes older than 1980 are close to 9 in 10, and the salt here makes even younger metal parts look older than they are.
compact city around Beach Boulevard
Stanton
Detached homes are only about a quarter of Stanton, and most housing dates from the fifties through the seventies. Many attached units have no chimney, but the small stucco houses often have brick or block, which is worth a look from the roof.
three housing eras from Old Town to the air station
Tustin
Three eras show up in one city: early 1900s homes with brick in Old Town, 1980s stucco and tile in Tustin Ranch, and new housing with gas or factory-built units on the former air station. Each gets its own short list from the roof.
all homes, with Orange and Anaheim Hills on every side
Villa Park
Large-lot custom homes from the sixties and seventies are the whole story here, usually with a site-built masonry fireplace and occasionally a second. Two chimneys mean two crowns and two caps, so each one gets its own set of photos.
Little Saigon on Bolsa Avenue, plus ranch tracts
Westminster
Regular lots of stucco ranch houses from the fifties through the seventies make up much of Westminster, with brick or block on older streets and metal units later. Most chimneys here are past fifty years old, and crowns tend to show it soonest.
hill city above Yorba Regional Park
Yorba Linda
Many homes here are on larger lots, and newer custom and tract houses climb the eastern hills, in areas like Bryant Ranch and Black Gold. A hillside chimney next to wildland has ember exposure that a flat-lot one does not, so that shapes the visit.
Mount Rubidoux and the Mission Inn, well inland
Riverside
The Wood Streets and Mount Rubidoux Manor are full of older Craftsman homes, while Orangecrest and Canyon Crest came later, often with gas or factory-built units. Half were up by 1976, so the same city needs a mortar check in one place and a chase check in another.
the Circle City, known for Grand Boulevard
Corona
Brick chimneys survive on early 1900s bungalows around Grand Boulevard, but half the homes date from about 1991 or later, and only about a quarter are older than 1980. So a Corona roof check usually means newer metal, with old brick only on a few streets.
the county around Santa Monica, beach to high desert
Los Angeles County
About 3.65 million homes spread across the county, with the oldest near downtown and the older suburbs. Masonry is common in prewar areas, and gas or factory-built units show up in later homes, so what the roof check looks for depends on where you are.
far inland, from Corona out to the Coachella Valley
Riverside County
This county covers a lot of ground: older masonry neighborhoods in Riverside and Corona, planned tracts with factory-built or gas in Temecula, Murrieta, Menifee and Eastvale, and resort and desert homes in the Coachella Valley. Salt is not the issue; heat and age are.
34 cities from salty coast to warm inland valleys
Orange County
Older tract and historic homes fill much of north county, such as those in Old Towne and Floral Park. Homes are split about evenly between detached and attached, so a county chimney could be old brick or a metal flue on a shared roof.
coast, plain and inland valleys northwest of Los Angeles
Ventura County
Thousand Oaks and Simi Valley are largely tracts from the postwar years and newer planned homes, and half the county was built by 1978. Only a few homes predate 1950, so the typical chimney here is either sixties brick or a factory-built unit in a chase.
Between Two Cities?
Tell us the street and how far it is from the water.
That decides what the roof check focuses on, rust near the beach or mortar and screens further in, more than which city line the house sits on.