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 Placentia, CA
Chimney repair in Placentia usually means dealing with what five decades of heat, drought, and Santa Ana winds do to a 1960s masonry fireplace. Most homes here in the 92870 and 92871 ZIP codes were built between 1955 and 1975, and plenty still have their original clay flue tiles and steel dampers. What we find on a typical Placentia call isn’t heavy creosote from nightly winter fires. It’s cracked crowns, rusted-out caps, spalled flue tiles, and nesting from the long shut-down season. If you need a chimney company in Placentia that can diagnose the real problem and actually repair it, call Mantel Chimney Sweep at (844) 821-5749.
Why Placentia Homes Are Different
Placentia is a heavily mid-century suburb. The housing stock across 92870 and 92871 is dominated by 1950s through 1970s single-story stucco tract and ranch homes, most with exterior masonry brick fireplaces built into a side or rear wall. These fireplaces were built well for their era, but their era ended decades ago. Many still run on original clay flue tiles that have spalled from repeated heating and cooling cycles, and plenty still have the original steel damper plates, which seize open or rust through entirely. We also see a smaller cluster of pre-war and 1980s infill homes near the Old Town core, where chimney geometry and clearances vary more from house to house.
The climate does its own damage. Hot, dry weather dries out mortar crowns until hairline cracks become channels for water. Santa Ana wind events push hot air through the flue and carry grit, dust, and fine debris into the chimney, while mature trees common in Placentia’s established neighborhoods drop leaves and twigs into uncapped flues. Because fireplaces here sit idle for most of the year, birds and squirrels move in. We routinely find uncapped chimneys with active nesting, and a sweep call often turns into a wildlife removal and cap installation job. None of this is unusual for Placentia. It’s just what happens to a fireplace that hasn’t been opened in years.
Styles & brands we work with





Our Main Placentia Services
Most Placentia homeowners call us for one of two reasons: a fireplace that hasn’t been cleaned in years, or a dryer vent that’s never been touched. Both are fire hazards, and both are jobs we handle as a full-service chimney company, not a sweep-only operator.
Chimney Sweep in Placentia
A chimney sweep in Placentia often starts with wildlife, not soot. Because chimneys here go unused for long stretches, birds and squirrels build nests in flues that lack proper caps. We remove the nesting, clear the debris, run the brush through the flue, and check the condition of the clay tiles and damper while we’re in there. If we find spalled tiles or a cracked crown, we can repair it on the spot rather than handing you a report and a referral. See our full Chimney Sweep in Placentia page for specific pricing and local details.

Dryer Vent Cleaning in Placentia
Dryer vents in Placentia’s 1950s and 1960s homes tend to be long, with tight elbows and terminations that exit through the roof or a side wall. Lint builds up where the duct changes direction, and in a hot, dry climate that lint becomes tinder. We clean the full run from dryer to exterior termination, inspect the duct for gaps or crushed sections, and verify the termination flap opens freely. It’s the most overlooked fire hazard in most homes, and it takes less than an hour. Details are on our Dryer Vent Cleaning in Placentia 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 Placentia
Chimney repair in Placentia is repair of neglect, not heavy use. The fireplaces here were built in the 1950s, 1960s, and 1970s, and many haven’t had meaningful maintenance since the original owners moved out. Clay flue tiles crack and spall from decades of heating and cooling, mortar crowns erode in the dry heat, and the original steel dampers rust open or seize shut. When we open up a Placentia chimney that hasn’t been inspected in twenty years, we usually find two or three separate problems that need attention. That’s the actual job: finding what’s wrong, showing you with a camera, and fixing it with materials built for the long term. This is the full scope of our Chimney Repair service.
Chimney Cap Installation
Signs you need it
You hear birds or squirrels in the flue, find nesting material in the firebox, or notice water staining on the ceiling near the chimney after rain.
What it costs in Placentia
Chimney cap installation in Placentia typically runs $220 to $480, and expect to pay $130 to $280 more if we are removing an active nest before the cap goes on.
How we do it
We measure the flue opening, remove any animal nesting or debris, fit a properly sized stainless steel cap over the flue tile, and secure it so wind and pests stay out permanently.
Chimney Cap Replacement
Signs you need it
The old cap is rusted through, has holes from corrosion, or was built into a now-crumbling mortar wash that no longer anchors it to the chimney crown.
What it costs in Placentia
Chimney cap replacement in Placentia costs about $260 to $520 depending on flue size and whether the surrounding mortar needs re-bedding at the same time.
How we do it
We pull the old cap, inspect the flue tile below it for damage, install a new cap sized to the existing flue, and seal the base so no water can track down the sides.
Chimney Liner Installation
Signs you need it
You have cracked or spalled clay flue tiles, missing mortar joints in the flue, or you are converting an old open fireplace to a gas insert and need a properly sized liner.
What it costs in Placentia
Chimney liner installation in Placentia generally falls between $3,200 and $6,500 depending on flue height, liner diameter, and whether an insulation wrap is needed.
How we do it
We measure the full flue run, winch down a DuraFlex flexible stainless steel liner sized to the appliance, insulate where code requires it, and connect the top plate and tee at the base so the system drafts correctly for years.
Chimney Flashing Repair
Signs you need it
You see water staining on the ceiling or wall where the chimney penetrates the roof, or you can see gaps and rust in the metal flashing where the masonry meets the shingles.
What it costs in Placentia
Chimney flashing repair in Placentia typically runs $450 to $900 depending on how much of the old flashing needs to be cut out and replaced.
How we do it
We remove the old flashing, install new step and counter flashing that interlocks with the shingles, and seal the junction so water from Placentia’s infrequent but intense winter rains can’t get under the roofline.
Chimney Crown Repair
Signs you need it
The mortar crown on top of the chimney is cracked, crumbling, or has channels where water pools and soaks into the brick below.
What it costs in Placentia
Chimney crown repair in Placentia usually costs $550 to $1,100 depending on whether we can patch and seal the existing crown or need to re-form it entirely.
How we do it
We clean out the failed mortar, rebuild or seal the crown with a tapered top that sheds water away from the flue, and verify the cap and flue tiles are still sound underneath it.
What Chimney Repair Costs in Placentia
| Item | Typical range in Placentia |
|---|---|
| Chimney cap installation | $220 – $480 |
| Chimney cap replacement | $260 – $520 |
| Chimney liner installation | $3,200 – $6,500 |
| Chimney flashing repair | $450 – $900 |
| Chimney crown repair | $550 – $1,100 |
These are the ranges we quote for the houses we see across Placentia. A two-story chimney, a flue that needs a lift to access, or an active nest that has to come out first will push a job toward the higher end.
Do I really need a new liner, or can it wait?
If the clay tiles are spalled or cracked, the liner has already failed. A damaged liner lets heat and gases reach the surrounding masonry, which creates a chimney fire risk. In Placentia, where so many flues are original and 50-plus years old, we show you the camera footage before recommending anything. Call (844) 821-5749 for an evaluation, and we’ll walk you through what the camera sees.
How long does chimney repair take in Placentia?
Cap and crown work usually takes one visit of two to four hours. A liner installation takes a full day. Flashing repair depends on the roofline, but most Placentia homes with single-story pitches are done in a morning. Call (844) 821-5749 and we’ll give you a straight schedule once we see the job.
Brands We Service in Placentia
We work with a curated set of professional chimney-industry brands, and we stock DuraFlex liner components and HeatShield repair materials for Placentia jobs. Famco caps and Copperfield accessories are what we install when the job calls for them. Our brands page explains what we carry and why. Most parts for common Placentia repairs are on the truck, so we finish in one visit instead of quoting and rescheduling.
See the difference
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After
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AfterPricing for Chimney Company in Placentia, CA
| Service | Typical range in Placentia |
|---|---|
| Chimney sweep | $170 – $350 |
| Chimney cap installation | $220 – $480 |
| Chimney cap replacement | $260 – $520 |
| Chimney liner installation | $3,200 – $6,500 |
| Chimney flashing repair | $450 – $900 |
| Chimney crown repair | $550 – $1,100 |
| Dryer vent cleaning | $90 – $180 |
What pushes the price up in Placentia is access. Chimneys on a steep roofline, flues that need a lift to reach, or a wildlife nest that has to be removed before any work starts all add time and cost. Otherwise, we give you a flat price before any work begins, and that’s the number on the invoice.
Neighborhoods We Serve in Placentia
Mantel Chimney Sweep has served Placentia since 2018, and we work across the full city. The mid-century tracts west and east of Placentia Avenue, the older homes north of Chapman around the Old Town area, and the 1980s infill streets that back up to the carbon canyon edge all have chimneys that need the same kind of careful, camera-verified attention. We typically schedule Placentia jobs within the same week, and most calls are less than a 45-minute drive from our base.
- Old Town Placentia and the blocks around Santa Fe Avenue
- The tract neighborhoods off Alta Vista Street and Yorba Linda Boulevard
- Homes along Golden Avenue and the streets south of Bastanchury Road
- Placentia’s 92870 corridor east of Kraemer Boulevard
- 92871 neighborhoods north of Chapman Avenue toward the hills
Service Area – Cities Near Placentia
We regularly work in Brea, CA and Fullerton, CA, where the housing stock is similar and the chimney problems are much the same. Anaheim, CA and Yorba Linda, CA are also in our normal route, and we’re familiar with the two-story and hillside homes we see there. If you’re close to Placentia but not within city limits, call (844) 821-5749 and we’ll tell you straight whether the trip is in range.
Serving Placentia, CA — Our Local Coverage Area
We’re based in the Placentia 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 Placentia
Routine sweeping, cap installation, and most liner repair work is done as maintenance and does not require a permit in Placentia. If you’re adding a new fireplace, changing fuel type, or doing major structural rebuild of the masonry, the city may require one. We handle the work side and will tell you if your specific job crosses into permit territory before we start.
Once a year, even if you rarely use the fireplace. The problem in Placentia is not soot buildup but nesting, water entry, and slow masonry failure that no one sees from the ground. A yearly inspection catches a cracked crown before it lets water into the ceiling, and costs far less than the repair it prevents.
Yes. Many Placentia homes have converted old wood-burning fireplaces to gas logs or inserts, and those still need the flue inspected and cleaned. Gas leaves different deposits than wood, but the chimney still needs a clear path to vent, and the liner still needs to be intact. Call (844) 821-5749 and we’ll schedule the same camera inspection we do on every other chimney.
If you’re in Placentia and you haven’t looked inside your chimney in years, the time to check it is before the winter season, not after the first fire. Call Mantel Chimney Sweep at (844) 821-5749 for a free estimate, and we’ll show you exactly what’s going on up there.
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 Placentia Customers Say
"Got a text with the technician's name and photo before he arrived. Small thing, but as a woman home alone during the day I actually really appreciated it."
— Yolanda Reyes"Liner was cracked in two places. He walked me through the repair options honestly, including the one that was cheaper for him and better for me."
— Beatriz Torres"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
— Michelle Brooks