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 Los Serranos, CA
Chimney repair in Los Serranos usually comes down to two jobs we see over and over: cracked clay tile liners in older ranch homes along the western edge, and rusted caps or damaged flashing on the 1980s-90s tile-roof tract houses that make up most of the community. The Santa Ana winds that push through Carbon Canyon don’t cause the damage directly, but they absolutely make the consequences worse: a cracked liner or missing spark arrestor turns a routine fall cold snap into a real fire risk. Mayflower Chimney Sweep has served Los Serranos since 2013, and we handle the full scope, from sweeping and camera inspection to relining and cap replacement, without sending you to another company. Call (877) 819-0285 for a free estimate.
Why Los Serranos Homes Are Different
Los Serranos sits right at the seam where Chino Hills’ newer tract developments meet the older, unincorporated pockets of San Bernardino County. That split shows up in our trucks every week. The 1970s-1990s single-family homes, many with stucco exteriors and prefab metal fireplaces, were built to code at a time when annual chimney inspection wasn’t the habit it is now. The older ranch properties along the western edge are a different animal entirely: masonry chimneys with original clay tile liners that have been through forty or fifty heating cycles. Clay tile cracks. It’s not a defect, it’s just what happens when a brittle ceramic material expands and contracts hundreds of times.
Then there’s the wind. Carbon Canyon acts like a funnel, and when Santa Ana events blow through, they carry debris, dust, and occasionally embers right across Los Serranos rooftops. A spark arrestor that was intact in September can be clogged with leaf litter by Thanksgiving. Bird and mud dauber nests are a spring constant around the open-space edges, because the canyon winds and the brushy hillsides drive wildlife toward chimney tops. None of this is unusual for the area. But it does mean a Los Serranos chimney that hasn’t been inspected since last winter is running on assumptions, not facts.
Styles & brands we work with
Our Main Los Serranos Services
Two calls make up most of our work in Los Serranos: chimney sweeping with a real inspection behind it, and dryer vent cleaning, because dryer exhaust is just as much a fire risk as a dirty flue and twice as easy to forget.
Chimney Sweep in Los Serranos
A sweep in Los Serranos means more than dragging a brush through the flue. We check the cap and spark arrestor for wind-driven debris, look for mud dauber nests in the flue cap from spring, and note the condition of the clay tile liners in those older western ranch homes. Most sweeps on prefab metal fireplaces in the tract neighborhoods are straightforward annual maintenance. The masonry chimneys take longer, because we’re cleaning decades of creosote, not one season’s worth. For the full scope of what a sweep covers here, see Chimney Sweep in Los Serranos.
Dryer Vent Cleaning in Los Serranos
Most Los Serranos homes have the dryer on an exterior wall, but the vent run still collects lint the same way a flue collects creosote, gradually and invisibly. The dry inland air doesn’t help; lint gets brittle and packed, and a restricted vent makes the dryer run hotter and longer. We clean the full run from the dryer to the exterior cap, clear the lint trap housing, and check the cap for the same wind-blown debris and nesting we see on chimneys. Learn more about Dryer Vent Cleaning in Los Serranos.
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 Los Serranos
Chimney repair in Los Serranos tends to follow two tracks. In the tile-roof tract homes, we’re usually dealing with cap damage, flashing that’s pulled away from the roof line, or crown cracks that let water into the chase. In the older ranch properties, the issue is almost always the liner: original clay tile that’s cracked after decades of hot summers and cold winter nights. The problem with a cracked liner is that it doesn’t announce itself. You won’t hear it, and you usually won’t smell it until the gap is big enough to let combustion gases into the house or heat into the framing. That’s why we camera-inspect every repair candidate before recommending work, and why we stock and install the materials we’d put in our own homes: DuraFlex and HeatShield liners, Copperfield caps, Olympia Chimney and Famco components. For the broader picture of our repair scope, visit Chimney Repair.
Chimney Cap Installation
Signs you need it
You can see daylight through the top of your flue, or birds, squirrels, and rain are getting in, or the existing cap has rusted through or blown off entirely.
What it costs in Los Serranos
A new cap in Los Serranos typically runs $325 – $650 installed, depending on flue size and whether we need to custom-fit the mounting plate.
How we do it
We measure the flue opening, select a Copperfield or Olympia Chimney cap sized to it, secure it to the flue tile or chase top, and verify the spark arrestor mesh is intact.
Chimney Cap Replacement
Signs you need it
The old cap is rusted, the mesh is plugged or missing, water is streaking down the flue walls, or a past Santa Ana event bent the frame.
What it costs in Los Serranos
Replacing a damaged cap costs $295 – $600 in Los Serranos, with the exact number depending on flue diameter and accessibility.
How we do it
We remove the failing cap, clean the flue top, inspect the tile or chase for damage beneath it, and install a new cap rated for the weather exposure Carbon Canyon gives it.
Chimney Liner Installation
Signs you need it
A camera inspection shows cracked clay tile or missing mortar joints, or you smell smoke inside when the fireplace isn’t in use.
What it costs in Los Serranos
A full liner replacement in Los Serranos runs $3,100 – $5,800, with the range driven by flue height, access, and whether we’re insulating the liner.
How we do it
We camera the existing flue, document what we find, size a DuraFlex liner to the chimney, run it from the appliance or firebox to the cap, and secure it at both ends.
Chimney Flashing Repair
Signs you need it
You see water staining on the ceiling near the chimney, the flashing is lifting or cracked, or the sealant has hardened and pulled away from the roofline.
What it costs in Los Serranos
Flashing repair in Los Serranos typically falls between $450 and $900, depending on how much of the existing flashing can be salvaged.
How we do it
We pull back the damaged flashing, inspect the roof decking beneath for rot, install new step and counter flashing, and seal the joint with a high-temperature sealant that handles the canyon wind.
Chimney Crown Repair
Signs you need it
The concrete crown on top of the chimney is cracked, spalling, or missing chunks, and water is pooling on it after rain.
What it costs in Los Serranos
Crown repair in Los Serranos runs $600 – $1,200, with the lower end covering patching and the upper end covering a full recast.
How we do it
We chip out the loose concrete, build a form to recast the crown with a proper slope away from the flue, and seal it so water can’t sit on the surface.
What Chimney Repair Costs in Los Serranos
| Item | Typical range in Los Serranos |
|---|---|
| Chimney cap installation | $325 – $650 |
| Chimney cap replacement | $295 – $600 |
| Chimney liner installation | $3,100 – $5,800 |
| Chimney flashing repair | $450 – $900 |
| Chimney crown repair | $600 – $1,200 |
How do I know if my Los Serranos chimney needs a liner or just a sweep?
A camera inspection answers it in ten minutes. If there’s creosote but the liner is intact, a sweep is enough. If we see cracked tile or gaps between sections, that’s a liner job. We won’t recommend a liner without showing you the footage.
Can you repair a prefab fireplace in a tract home in Los Serranos?
Yes. Most 1980s-90s Los Serranos tract homes have prefab metal fireplaces, and the common repairs are chase covers, caps, and flashing. If the firebox itself is damaged, we’ll tell you plainly whether the unit is worth repairing or should be replaced. Call (877) 819-0285 to schedule an inspection.
Brands We Service in Los Serranos
We stock and install parts from brands the chimney industry has used for decades: Copperfield caps and dampers, Olympia Chimney components, Famco accessories, and DuraFlex liner systems. If you want to know more about what we use and why, see our brands. Most common parts are on the truck, so Los Serranos repairs don’t wait on a supply house.
See the difference
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AfterPricing for Chimney Company in Los Serranos, CA
| Service | Typical range in Los Serranos |
|---|---|
| Chimney sweep | $229 – $450 |
| Chimney repair | $395 – $5,800 |
| Chimney liner installation | $3,100 – $5,800 |
| Chimney cap installation | $325 – $650 |
| Chimney cap replacement | $295 – $600 |
| Chimney flashing repair | $450 – $900 |
| Chimney crown repair | $600 – $1,200 |
| Dryer vent cleaning | $185 – $425 |
What pushes a Los Serranos job toward the top of the range is usually access: steep tile roofs, second-story chases, or a chimney with forty years of deferred maintenance. We give you a flat price before any work starts, based on what we actually find, so the quote you approve is the price you pay. Call (877) 819-0285 for a free estimate.
Neighborhoods We Serve in Los Serranos
We work across the 91709 ZIP code, from the planned tracts along the northern edge to the larger horse properties and older ranches to the west. Here are the areas we visit most:
- Carbon Canyon corridor homes
- Western ranch properties along the Chino Hills border
- Central tract neighborhoods near Los Serranos Elementary
- Hillside homes above the 71
- Unincorporated San Bernardino County pockets
Most Los Serranos appointments land within the same week, and we bundle nearby visits so a fall sweep or repair slots in before the first cold snap.
Service Area – Cities Near Los Serranos
We serve the surrounding communities in San Bernardino and Riverside Counties, including Chino, CA, Yorba Linda, CA, Ontario, CA, and Placentia, CA. If you’re in a neighboring city, our home page has the full service area and the same flat-price approach.
Serving Los Serranos, CA — Our Local Coverage Area
We’re based in the Los Serranos 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 Los Serranos
Most repairs, including caps, flashing, crowns, and liner replacement, don’t require a separate permit in unincorporated San Bernardino County or the City of Chino. Major structural rebuilds might. We’ll tell you during the estimate if your specific job crosses that line.
Call by early October and we can usually be out within the same week. The real crunch comes after the first cold snap, when everyone remembers the fireplace. Book a fall inspection and you’ll skip the rush entirely. Call (877) 819-0285.
We handle it ourselves. Sweeping, repair, relining, and dryer vent cleaning are all done by our own crew, with our own equipment and materials. What we find on a sweep, we can fix, without a referral to a third party.
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 Los Serranos Customers Say
"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
— Kurt Walsh"Crown was cracked and taking water. Repaired it rather than quoting a rebuild, which the previous company had pushed hard for."
— Henry Nguyen"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
— Shane Ziegler