Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Chimney Company in Yorba Linda, CA
Chimney repair in Yorba Linda usually comes down to two things: age and neglect. Most homes here were built between the 1960s and early 2000s, and a lot of the older ones still have their original clay tile liners and masonry crowns. The dry Santa Ana winds, hot summers, and occasional winter fire means cracks spread, caps loosen, and flashing pulls away from the roofline. Walnut Chimney has served Yorba Linda since 2017, and we fix what we find using professional-grade materials, including HeatShield and DuraFlex. Call (855) 341-3461 when something looks or smells wrong.
Why Yorba Linda Homes Are Different
Yorba Linda sits against the foothills, and the housing stock tells two stories. The flatland neighborhoods near the original downtown core are full of 1960s and 70s ranch-style and split-level homes, most with masonry fireplaces and clay tile liners that are now 50 to 60 years old. Those liners crack from decades of heating and cooling cycles, even when the fireplace gets lit only a handful of times each year. Up in the newer foothill developments, you find 1980s and 2000s tract and custom builds with prefabricated metal fireplaces and factory-built chimneys that need manufacturer-specific sweep methods and parts.
The climate here is semi-arid, with hot, dry summers and mild winters. Fireplaces are decorative amenities more than heat sources, so creosote buildup stays light. The bigger problems are dry-rot, cracked crowns, and Santa Ana wind-driven debris. After a wind event, we routinely find rook or squirrel nests and palm fronds packed into flue caps on hillside homes. The 2008 Freeway Complex fire also left a mark on how Yorba Linda homeowners think about embers and spark arrestors. People here are unusually receptive to cap repair and replacement, and that’s a good instinct.
Styles & brands we work with





Our Main Yorba Linda Services
Most calls we get from Yorba Linda homeowners fall into two categories: getting the chimney swept before lighting the first fire of the season, and clearing dryer vents that have gone years without attention. Both are fire-safety issues, and both are handled by the same crew.
Chimney Sweep in Yorba Linda
A sweep in Yorba Linda is less about heavy creosote and more about what the wind and wildlife leave behind. Even a fireplace that gets used twice a year collects nesting material, dust, and debris. We run a camera inspection before and after the sweep so you see exactly what was in there and what the flue looks like now. Older ranch homes near the original downtown core often have flues that have not been inspected in a decade, and that’s where we find cracked clay liners, missing caps, and dry mortar joints. Full details on the Chimney Sweep in Yorba Linda page.

Dryer Vent Cleaning in Yorba Linda
Dryer vents here get packed with lint and, in some foothill homes, nesting material from rodents that find the exterior vent hood an easy entry point. The NFPA lists dryers as a leading cause of home fires, and a clogged vent also makes the dryer run longer and hotter. We treat this as a core safety service, not an add-on. One crew handles the chimney and the dryer vent in the same visit, which saves you a second appointment. Read the full scope on the Dryer Vent Cleaning in Yorba Linda page.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Chimney Repair in Yorba Linda
Chimney repair in Yorba Linda most often means fixing what years of wind, sun, and light use have quietly damaged. The 1960s and 70s ranch homes near the older flatland areas still have original clay tile liners that crack, while the 1980s and 90s foothill builds have prefabricated chimneys with caps and flashing that fail after decades of Santa Ana wind. Walnut Chimney repairs what we find, right brand for the job, using materials from HeatShield, DuraFlex, Copperfield, and Gelco. From the firebox to the cap, the work is done by our own technicians, not handed off to a subcontractor. Learn more about the full scope on our Chimney Repair hub page.
Chimney Cap Installation
Signs you need it
You see birds, squirrels, or debris falling into the fireplace, or the existing cap is missing, rusted through, or sitting loose on the flue.
What it costs in Yorba Linda
A new cap install in Yorba Linda typically runs $125 to $385 for standard single-flue models and $400 to $650 for multi-flue or custom covers.
How we do it
We measure the flue, select a Copperfield or Gelco cap that fits without restricting draft, and secure it to the flue with mechanical fasteners and a spark-arrestor screen.
Chimney Cap Replacement
Signs you need it
The old cap is rusted, bent, or missing pieces, or animals are getting in despite the cap being present.
What it costs in Yorba Linda
Replacement in Yorba Linda typically runs $250 to $450 for single-flue and $450 to $700 for multi-flue or specialty caps.
How we do it
We remove the damaged cap, inspect the flue and crown for hidden damage, and install a new cap from Copperfield or Gelco sized for proper draft.
Chimney Liner Installation
Signs you need it
A camera inspection shows cracks, gaps, or spalling in the clay tiles, or you notice pieces of tile in the firebox.
What it costs in Yorba Linda
A stainless steel or DuraFlex liner system in Yorba Linda typically runs $2,500 to $5,000 installed, depending on flue length and accessibility.
How we do it
We size the liner to the appliance and flue, lower the new DuraFlex liner through the chase, and secure it top and bottom with proper terminations.
Chimney Flashing Repair
Signs you need it
Water stains on the ceiling near the chimney, damp drywall, or visible gaps between the chimney and roofline.
What it costs in Yorba Linda
Flashing repair in Yorba Linda typically runs $300 to $700 for basic repair and $800 to $1,500 when we replace the full flashing system.
How we do it
We remove the old flashing, inspect the underlying roof deck, and install new step, counter, and apron flashing sealed for Yorba Linda’s wind-driven rain.
What Chimney Repair Costs in Yorba Linda
| Item | Typical range in Yorba Linda |
|---|---|
| Chimney cap installation | $125 – $650 |
| Flashing repair or replacement | $300 – $1,500 |
| Chimney liner installation | $2,500 – $5,000 |
Do I really need a new liner if the fireplace is barely used?
Cracks in a clay tile liner do not heal, and even light use pushes heat and gases through those gaps. A cracked liner is a fire-safety issue whether you burn once a year or once a week. Call (855) 341-3461 for a camera inspection.
Can you fix the cap without replacing the whole chimney?
Yes. A damaged cap does not mean the chimney is failing. We replace the cap and inspect the flue and crown in the same visit. Call (855) 341-3461 to schedule.
Brands We Service in Yorba Linda
We stock parts from HeatShield, DuraFlex, Copperfield, and Gelco, which means most cap, liner, and crown repairs go forward without waiting on a parts shipment. Common components are on the truck when we arrive. See the full lineup on our brands page.
See the difference
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AfterPricing for Chimney Company in Yorba Linda, CA
| Service | Typical range in Yorba Linda |
|---|---|
| Chimney sweep | $99 – $250 |
| Dryer vent cleaning | $99 – $250 |
| Chimney cap installation | $125 – $650 |
| Chimney cap replacement | $250 – $700 |
| Chimney flashing repair or replacement | $300 – $1,500 |
| Chimney crown repair | $200 – $900 |
| Chimney liner installation | $2,500 – $5,000 |
| Prefab chimney replacement | $3,000 – $8,000 |
Prices in Yorba Linda climb when a chase is tall, a roof is steep, or a flue needs specialty parts from a prefab manufacturer. We price the job upfront before any work starts, so you approve the number before we begin.
Neighborhoods We Serve in Yorba Linda
We work throughout the 92885, 92886, and 92887 ZIP codes, from the older ranch streets near the original downtown core up to the hillside developments along the foothills. Most sweeps and inspections in Yorba Linda can be scheduled within a week.
- Old Downtown Yorba Linda area
- Travis Ranch
- Bryant Ranch
- East Lake Village
- Kerrigan Ranch
Service Area – Cities Near Yorba Linda
Walnut Chimney also serves homeowners in nearby Placentia, CA, Brea, CA, Villa Park, CA, and Los Serranos, CA. If you are on the edge of Yorba Linda or just over the city line, call and we will confirm coverage.
Serving Yorba Linda, CA — Our Local Coverage Area
We’re based in the Yorba Linda area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Chimney Company in Yorba Linda
Most cap replacements, crown repairs, and liner installations do not require a city permit when they are repair work on an existing chimney. Major structural rebuilds may trigger one, and we tell you before work starts. Call (855) 341-3461 for specifics on your project.
We schedule most sweeps and inspections in Yorba Linda within a week. Repair jobs depend on parts, but we keep common HeatShield, DuraFlex, Copperfield, and Gelco components stocked, which shortens turnaround. Call (855) 341-3461 to check the schedule.
We do the work; you handle HOA approval. Many Yorba Linda HOAs require approval for exterior changes like caps, shrouds, or chase covers. We provide photos and specifications if your HOA asks for them. Call (855) 341-3461 to discuss.
What happens when you call
- 1A real person answersNo phone trees — talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Yorba Linda Customers Say
"Level two inspection before we bought the house. The report was detailed enough to use as a negotiating point and he explained every photo in it."
— Justin Nguyen"Cap keeps the birds out now, which after two springs of scratching noises is worth every penny."
— Miguel Torres"Crown was cracked and taking water. Repaired it rather than quoting a rebuild, which the previous company had pushed hard for."
— Latoya Boyd