Chimney Masonry Repair in Calabasas, CA

Brick, mortar and crown repair for spalling, white salt stains and open joints, with the water source fixed first. In Calabasas, we plan the visit around the local weather and the roofline each house type has.

Leak tracing in Calabasas

Photo report every visit

Water source at crown, cap or flashing fixed first

Chimney Masonry Repair, Calabasas

Describe any stain, drip or rust you have seen, and we will set up the Calabasas visit around it.

Alderwood Chimney Services books chimney masonry repair in Calabasas, CA, across ZIP codes 91302 and 91372. Tall stucco chases are common on the larger Calabasas homes, and a chase that tall has a lot of siding for wind-driven rain to work into. The chase cover on top is often a flat sheet of galvanized steel that rusts through at the center, where water pools. Under clay tile roofs the flashing is hidden, so the first sign of a leak is usually a stain on a vaulted ceiling or a damp patch beside the fireplace.

Service city

Calabasas, CA

ZIP codes covered

Nearby

Hidden Hills and Agoura Hills

Houses we work on

large Mediterranean and Spanish-style homes under clay tile, 1970s and 1980s tract homes with masonry chimneys, and newer custom homes with tall stucco chases

How a chimney masonry repair visit runs in Calabasas

Tall stucco chases are common on the larger Calabasas homes, and a chase that tall has a lot of siding for wind-driven rain to work into. The chase cover on top is often a flat sheet of galvanized steel that rusts through at the center, where water pools. Under clay tile roofs the flashing is hidden, so the first sign of a leak is usually a stain on a vaulted ceiling or a damp patch beside the fireplace.

Calabasas gets a little more rain than the valley floor because storms build against the Santa Monica Mountains, and that rain comes down hard over a few months. Hot summers then bake the sealant around chase covers and caps. Brush covers the hills around most neighborhoods, and the Woolsey Fire reached the edges of the city in 2018, so a spark screen on every flue is a good idea.

Water source at crown, cap or flashing fixed first

Failed joints repointed with Type N or Type S mortar

Spalled brick replaced and matched for color

Breathable repellent once the repairs are dry

Quake cracks assessed and repaired

Where we work

Streets we reach in Calabasas

These are the parts of town we visit most, but we cover the whole city. If your street is not listed, send your address and we will confirm before booking.

Hidden HillsAgoura HillsWoodland HillsTopangaWest Hills

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Where chimneys in Calabasas let water in

House types and the roofline

Homes in Calabasas are mostly large Mediterranean and Spanish-style homes under clay tile, 1970s and 1980s tract homes with masonry chimneys, and newer custom homes with tall stucco chases. Tile, shingle and flat roofs each meet a chimney differently, and brick stacks fail in other places than stucco chases, so the technician checks the joint that type of house is known for.

Calabasas and neighboring streets

We take chimney masonry repair calls across Calabasas and nearby Hidden Hills, Agoura Hills, and Woodland Hills, including ZIP codes 91302 and 91372. If you are near a border, send your address and we will confirm.

Other services in Calabasas

If the leak turns out to start somewhere else, these are the related services in the same area.

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Chimney Sweep in Calabasas

Flue cleaning from $210 that also reads the liner for rust streaks, wet creosote and other signs that rain is getting in.

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Chimney Inspection in Calabasas

A top-to-bottom chimney check that follows any stain or drip back to its source, with Level 1 inspections at $52.

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Chimney Repair in Calabasas

Repairs that stop water at the crown, cap, flashing or mortar first, then fix the damage it caused, quoted in writing.

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Fireplace Inspection in Calabasas

A firebox, damper and hearth check for the rust, staining and soft mortar that water leaves when it gets down a chimney.

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Fireplace Repair in Calabasas

Firebox, damper and smoke chamber repairs, done after the leak above them is found and fixed so the work lasts.

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Chimney Level 2 Inspection in Calabasas

A camera inspection through the full flue that shows cracked tiles, open joints and the tide marks water leaves inside.

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Chimney Cap Installation in Calabasas

Caps fitted to the flue, $155 to $635 installed, that keep out rain, animals and leaves and catch embers on the way up.

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Chimney Flashing Repair in Calabasas

Step and counter flashing rebuilt where the roof meets the chimney, the seam behind most ceiling stains near a fireplace.

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Chimney Rebuilds in Calabasas

Partial or full rebuilds for stacks that water or earthquake damage has loosened, finished with a crown, flashing and cap.

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Fireplace Cleaning in Calabasas

Firebox, smoke shelf and damper cleaned of ash, soot and damp deposits, with a note on any rust or staining found.

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Gas Fireplace Cleaning in Calabasas

Burner, pilot, logs and glass cleaned, with the vent termination checked for the leaks that rust gas fireplace parts.

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Gas Fireplace Repair in Calabasas

Pilot, burner, valve and vent repairs for gas fireplaces, with a check for the water that often causes repeat faults.

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Fireplace Remodel in Calabasas

Surround, hearth and fuel-change remodels built on a dry chimney breast, with direct-vent gas fireplaces at $4,250 to $8,500.

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Fireplace Inserts in Calabasas

Gas inserts at $2,650 to $5,300 installed, with a sealed liner, top plate and cap that close the old flue to rain.

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Pellet Stove Repair in Calabasas

Auger, igniter, blower and vent repairs for pellet stoves, with a look at the moisture that swells pellets and rusts pipe.

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Wood Stove Repair in Calabasas

Wood stove and stovepipe repairs, from gaskets and firebrick to the roof jack and storm collar where most stove leaks begin.

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Gas Logs in Calabasas

Gas log sets sized to the firebox and installed with a capped flue, so rain stays off the burner and the logs.

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More cities for Chimney Masonry Repair

The same visit runs in each of these cities. Each page notes where chimneys there tend to let water in.

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the Conejo Valley neighborhoods from Newbury Park to Westlake Village

Chimney Masonry Repair in Thousand Oaks

Tile roofs are everywhere in Thousand Oaks, and they make chimney leaks harder to spot because the tiles hide the flashing underneath. Many calls here start with a ceiling stain beside a stucco chase, and the cause is often a flat, rusted chase cover holding water at the top. Brick chimneys on the hillside streets more often leak at the counter flashing.

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the foothill city along the 101 below Ladyface Mountain, from Old Agoura to the Liberty Canyon streets

Chimney Masonry Repair in Agoura Hills

Many Agoura Hills chimneys rise from a roof valley or the low side of a slope, which is the worst place for water to meet brick. Leaves from the oaks collect behind the stack, hold moisture against the flashing and send it down the back face. When we trace a ceiling stain here, the cricket behind the chimney, or the lack of one, is often where the story starts.

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the southwest corner of the San Fernando Valley, from Warner Center to the hillside streets south of Ventura Boulevard

Chimney Masonry Repair in Woodland Hills

Woodland Hills chimneys were shaken hard in the 1994 Northridge earthquake, and plenty of the brick stacks on the flats were rebuilt or patched afterward. A patch that looked fine thirty years ago can now have hairline cracks where the new mortar met the old, and water finds those first. On the hillside homes we see more leaks at the crown, which takes the full force of the winter storms.

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the planned lakeside city on the Los Angeles County side of the Conejo Valley, from the lake to the hills of First Neighborhood

Chimney Masonry Repair in Westlake Village

Westlake Village was laid out as a planned community in the 1960s, so whole streets share the same chimney details and the same weak spots. On the original homes we often find step flashing that was never replaced when the roof was redone, sealed over with roof cement that has since dried and pulled away from the brick. Homes along the lake also see more morning damp than the hills around them, and that slows how fast a wet crown dries out.

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Common questions about chimney masonry repair in Calabasas

Do you take chimney masonry repair calls in Calabasas, CA?

Yes. Alderwood Chimney Services books chimney masonry repair in Calabasas and toward Hidden Hills and Agoura Hills. Tell us what you have noticed, a stain, rust in the firebox or a damp smell, and we will plan the visit around it.

What does a chimney masonry repair visit in Calabasas include?

It covers water source at crown, cap or flashing fixed first, failed joints repointed with type n or type s mortar, spalled brick replaced and matched for color, plus a check of the crown, cap and flashing for any sign that water is getting in. Each finding is photographed, and any repair is quoted in writing before work is booked.

Why does water matter on a chimney masonry repair job in Calabasas?

Water is behind most chimney damage, from rusted dampers to spalled brick. Calabasas gets a little more rain than the valley floor because storms build against the Santa Monica Mountains, and that rain comes down hard over a few months. Hot summers then bake the sealant around chase covers and caps. Brush covers the hills around most neighborhoods, and the Woolsey Fire reached the edges of the city in 2018, so a spark screen on every flue is a good idea. Homes in ZIP codes 91302, 91372 see the same weather, so we check where rain could reach the system on every visit.