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 Fountain Valley, CA
Chimney repair in Fountain Valley means addressing what forty to sixty years of coastal air, Santa Ana winds, and second-owner neglect leave behind: corroded dampers, spalled clay flue tiles, cracked crowns, and rusted-out spark screens. Walnut Chimney has served Fountain Valley since 2017, and we repair what we find using the right professional-grade materials for the job, whether that’s a DuraFlex liner system or a HeatShield resurfacing treatment. If you’re seeing water stains near the firebox or hearing birds in the flue, call (855) 341-3461.
Why Fountain Valley Homes Are Different
Fountain Valley’s housing stock is overwhelmingly single-story tract homes built in the 1960s and 1970s, and most of those original masonry fireplaces have clay tile flues that were designed for a different era of use. The city sits close enough to the coast that salt air accelerates rust on steel dampers and spark screens, while Santa Ana wind events push leaves, twigs, and fine debris into uncapped or poorly capped flues throughout the year. We routinely open a fireplace in the 92708 ZIP code and find a damper that hasn’t moved since the first owner sold the house.
Another factor is usage. Fountain Valley winters are mild, so fireplaces here see occasional use rather than daily burning. That sounds like good news until you realize the creosote pattern changes: light, infrequent fires produce flaky, dusty creosote that drifts upward and settles on flue walls and smoke shelves. When mixed with the debris that Santa Anas force into the chimney, it creates a blockage risk that looks different from a heavy-burn chimney in colder climates. Bird and rodent nesting is also common in the 92728 area, especially in flues without a proper cap or with a cap that rusted through years ago.
For homeowners, the practical result is that a chimney here may have an intact outer structure but a compromised interior. A clean chimney is a measurable thing, and in Fountain Valley that measurement often includes camera inspection of flue tiles that were installed before current building codes existed.
Styles & brands we work with





Our Main Fountain Valley Services
Most Fountain Valley homeowners call us about one of two things: a chimney that hasn’t been swept in years, or a dryer vent that’s been ignored even longer. Both are fire-safety issues, and we handle them as part of the same company, often on the same visit.
Chimney Sweep in Fountain Valley
A chimney sweep in Fountain Valley is about more than removing creosote. We remove birds’ nests, leaves, and the fine grit that Santa Ana winds push into open flues, then we inspect the flue interior for the cracks and spalling that tract-era clay tiles develop over decades near coastal air. From the firebox to the cap, we document what we find so you know exactly what your chimney needs and what can wait. Learn more about Chimney Sweep in Fountain Valley.

Dryer Vent Cleaning in Fountain Valley
Dryer vents in Fountain Valley’s original tract homes often run long, narrow routes from interior laundry closets to exterior walls, and decades of lint buildup becomes a fire hazard without regular cleaning. The NFPA cites dryers as a leading cause of home fires, which is why we treat dryer vent cleaning as a core safety service rather than an add-on. Chimney and dryer vent safety, handled together. See Dryer Vent Cleaning in Fountain Valley for details.

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 Fountain Valley
Most chimney repair work in Fountain Valley starts with two findings: water has been getting in through a cracked crown or worn flashing, and the flue tiles installed in the 1960s or 1970s are now spalling, cracked, or missing sections. The coastal-adjacent air and decades of Santa Ana-driven temperature swings take a toll that mild fireplace use never offsets. We repair what we find, right brand for the job. Most of what we see in Fountain Valley falls under Chimney Repair work we handle with professional-grade materials from brands like DuraFlex, Olympia Chimney, and Famco.
Chimney Crown Repair
Signs you need it
Hairline cracks or a crumbling surface on the concrete slab that caps your chimney, often visible as white staining or flaking on the chimney exterior.
What it costs in Fountain Valley
Expect to pay between $195 and $400 for a typical crown repair in Fountain Valley, with larger or severely deteriorated crowns falling between $600 and $1,050.
How we do it
We clean and prep the existing crown surface, seal minor cracks with a CrownCoat brushable sealant, or build a new properly sloped crown using professional-grade materials from Olympia Chimney.
Chimney Cap Installation
Signs you need it
You hear birds or animals in the flue, find debris falling into the firebox, or your existing cap is rusted, missing, or was never installed.
What it costs in Fountain Valley
Standard cap installation in Fountain Valley typically runs between $150 and $310, while custom caps for oversized or specialty flues range from $335 to $650.
How we do it
We measure your flue, select the correct cap from manufacturers like Famco or Olympia Chimney based on your flue type and local bird pressure, and secure it with a proper mechanical connection.
What Chimney Repair Costs in Fountain Valley
| Item | Typical range in Fountain Valley |
|---|---|
| Chimney crown repair | $195 – $400 |
| Chimney cap installation | $150 – $310 |
| Chimney flashing repair | $275 – $650 |
Do I really need a new crown, or can it wait?
If the crown is cracked enough that water reaches the flue or chimney structure, it needs attention before the next rainy season. Small hairline cracks can often be sealed; crumbling crowns need rebuilding. Call (855) 341-3461 for an exact assessment.
Can you tell me which repairs actually need doing today?
Yes. We inspect first, show you camera footage or photos of what we find, and tell you plainly what’s urgent and what can wait. We don’t recommend work without evidence you can see for yourself.
Brands We Service in Fountain Valley
We install and service chimney components from brands homeowners in Fountain Valley frequently have or choose for repairs: Olympia Chimney, Famco, Copperfield, and DuraFlex liner systems. Common caps and replacement parts are stocked in our vehicles, so most jobs are completed in a single visit rather than waiting on a parts order. See our brands for the full line.
See the difference
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After
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After
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AfterPricing for Chimney Company in Fountain Valley, CA
| Service | Typical range in Fountain Valley |
|---|---|
| Chimney sweep | $149 – $199 |
| Dryer vent cleaning | $85 – $135 |
| Chimney crown repair | $195 – $400 |
| Chimney cap installation | $150 – $310 |
| Chimney cap replacement | $185 – $350 |
| Chimney flashing repair | $275 – $650 |
| Chimney liner installation | $1,800 – $3,200 |
In Fountain Valley, the main factors that push a price upward are flue size, roof access difficulty on your particular lot, and whether the existing masonry needs prep work before the repair can begin. We give you a flat price before any work starts, and the quote covers everything: materials, labor, and cleanup.
Neighborhoods We Serve in Fountain Valley
We work throughout Fountain Valley, including both the 92708 and 92728 ZIP codes. Our crews know the tract layouts and the particular chimney configurations that repeat across the city’s original ranch-style and split-level homes.
- Greenbrook
- Westmont
- Parkside Estates
- Los Caballeros
Most Fountain Valley appointments are booked within one to two weeks, and we can often bundle a chimney sweep with a dryer vent cleaning on the same visit to save you a second trip charge.
Service Area – Cities Near Fountain Valley
Walnut Chimney serves Fountain Valley and the surrounding communities in Orange County. We regularly work in Midway City, CA, Huntington Beach, CA, Costa Mesa, CA, and Westminster, CA. Chimney and dryer vent issues in these coastal-adjacent cities tend to share the same profile: salt air corrosion, low-burn creosote, and Santa Ana debris. If you’re in one of these cities, the same crew and the same flat-price approach applies.
Serving Fountain Valley, CA — Our Local Coverage Area
We’re based in the Fountain Valley 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 Fountain Valley
Most Fountain Valley appointments are scheduled within one to two weeks. Chimney and dryer vent work is booked by appointment because each job includes inspection time and cleanup. We don’t rush the inspection, and that’s the point.
For most repairs like caps, crowns, or sweeping, no permit is required in Fountain Valley. Structural rebuilds above the roofline can require city review, but that’s rare. We’ll tell you if your job needs anything beyond a standard appointment.
Yes. Combining a chimney sweep with dryer vent cleaning on the same visit is one of the most common calls we book in Fountain Valley. You get both fire hazards addressed in one trip, with one complete report at the end.
If you’re in Fountain Valley and want a clear-eyed look at your chimney or dryer vent, call (855) 341-3461. We’ll schedule the inspection, give you a flat price before any work begins, and show you exactly what we find.
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 Fountain Valley Customers Say
"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"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
— Marco Flores