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 Simi Valley, CA
Simi Valley homeowners call us most often for chimney repair, and the work here follows patterns you won’t see down the hill in the San Fernando Valley. The housing stock from the 1960s through the 1980s, the Santa Ana wind cycles, and the way the Santa Susana Mountains frame the city all shape what we find inside flues and fireboxes. We’re Chimney Sweep Winnetka, and we’ve served Simi Valley since 2014. From cracked clay-tile liners in 93065 to wind-damaged caps in 93063, the repair work starts with a camera inspection you can see for yourself. Call (877) 939-1446 when something doesn’t look or smell right.
Why Simi Valley Homes Are Different
Most of Simi Valley’s residential neighborhoods were built out between the mid-1960s and the early 1980s, which means a lot of original masonry fireplaces with clay-tile flues. Those liners are now forty to sixty years old, and the hairline cracks we find in them are rarely visible without a camera pushed up the flue. The bigger local variable is wind. When Santa Ana conditions roll through the valley, they don’t just raise fire risk – they drive debris, dust, and sometimes nesting material down chimneys that sit exposed on the east side of the city. We’ve pulled dried palm fronds and bird nests out of flues in neighborhoods off Yosemite Avenue where homeowners hadn’t used the fireplace in years.
The climate does something else, too. Hot, dry summers bake the mortar joints and crown material on older chimneys, and the freeze-thaw cycles that happen in other parts of the country are rare here. What we see instead is thermal expansion and contraction that slowly separates flashing from roofing, usually around the chimney base on two-story homes. A repair that gets scheduled early, before the first cool evening of October, is almost always smaller and cheaper than one that waits until smoke is backing into the living room.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Main Simi Valley Services
Two services generate the majority of calls from Simi Valley homeowners: chimney sweeping before and during burn season, and dryer vent cleaning as a year-round fire-safety measure. Both are covered by the same team, so a single visit can often handle both systems.
Chimney Sweep in Simi Valley
A Simi Valley chimney sweep involves more than brushing creosote. Given the Santa Ana winds and the amount of airborne debris that settles into flues here, our sweeps spend real time clearing out material that has nothing to do with wood smoke. Homes in 93063 and 93065 with original clay-tile flues get a visual and camera check during the sweep, because cleaning reveals damage that accumulated soot hides. If you haven’t used your fireplace in a few seasons, you’ll want a full inspection before you light the first fire. See our Chimney Sweep in Simi Valley page for the complete walkthrough.
Dryer Vent Cleaning in Simi Valley
Dryer vents clog faster in Simi Valley than many people expect, partly because of fine dust, lint, and the dry air that keeps particulates airborne longer. A vent that’s never been opened on a 1970s two-story home in 93065 can hold years of compacted lint, and that’s a fire hazard with every cycle. We run professional-grade brushes and vacuum equipment through the full length of the vent, not just the first few feet behind the dryer. The full scope and pricing for this service is on our Dryer Vent Cleaning in Simi Valley page.
Chimney Repair in Simi Valley
Chimney repair calls in Simi Valley split into two groups: homes where an inspection or sweep turned up damaged clay tile, crown, or flashing, and homes where the problem announced itself with a leak, an odor, or animals. The 1960s – 1980s housing stock across 93063 and 93065 is old enough that original clay-tile liners are reaching the end of their service life, and the hot, dry summers aren’t gentle on mortar and crown material. If you’re seeing water stains near the fireplace or hearing birds inside the flue, the repair needs to happen before the first fire of the season. We handle Chimney Repair work from diagnosis through install, and nothing gets recommended without camera evidence you can watch with us.
Chimney Cap Installation
Signs you need it
You see birds, squirrels, or their nesting material inside the firebox or flue, or rainwater is getting in and causing damp smells and water stains around the fireplace.
What it costs in Simi Valley
Chimney cap installation in Simi Valley typically costs $180 – $340 depending on flue size, cap type, and roof access.
How we do it
We measure the flue opening, match the cap to your chimney’s dimensions and draft behavior, secure it to the crown with proper masonry anchors, and seal the attachment points.
Chimney Cap Replacement
Signs you need it
The existing cap is rusted through, blown off during a Santa Ana event, or so bent that debris now enters the flue.
What it costs in Simi Valley
Chimney cap replacement in Simi Valley typically runs $220 – $390 when the old cap must be removed and the area prepared for a new unit.
How we do it
We remove the damaged cap, inspect the flue opening for hidden debris, install the replacement cap against the correct base dimensions, and confirm draft isn’t restricted.
Chimney Liner Installation
Signs you need it
A camera inspection shows cracked clay tiles, gaps in mortar joints, or spalling inside the flue, or smoke and carbon monoxide are leaking into wall cavities or living space.
What it costs in Simi Valley
A new chimney liner system in Simi Valley runs from the low thousands depending on height, liner material, and access, and we work with DuraFlex flexible liner systems for straightforward relining projects.
How we do it
We measure the full flue run, build the liner to spec, pull it through the existing chimney, insulate where the manufacturer requires, and connect it to the appliance or firebox with proper terminations and top plates.
Chimney Flashing Repair
Signs you need it
Water stains appear on the ceiling near the chimney after rain, or the old flashing has pulled away from the roofline and left visible gaps at the base.
What it costs in Simi Valley
Flashing repair in Simi Valley typically costs $350 – $750 depending on how much of the roofline junction must be opened and resealed.
How we do it
We lift the damaged flashing, inspect the underlying roof deck and chimney surface for rot, install compatible step and counter flashing, and seal all lap joints with professional-grade sealant.
Chimney Crown Repair
Signs you need it
The cement crown shows wide cracks, pieces are falling away, or water pools on top of the chimney after rain instead of shedding off.
What it costs in Simi Valley
Crown repair in Simi Valley typically costs $450 – $900 depending on crown size, crack depth, and whether a full rebuild or a resurfacing is faster and more durable for your chimney.
How we do it
We grind out failing crown material, re-form the crown with the right slope away from the flue, and apply a waterproof sealant that handles Simi Valley’s dry heat without shrinking back.
What Chimney Repair Costs in Simi Valley
| Item | Typical range in Simi Valley |
|---|---|
| Chimney cap installation | $180 – $340 |
| Chimney cap replacement | $220 – $390 |
| Chimney flashing repair | $350 – $750 |
| Chimney crown repair | $450 – $900 |
Those are the repair items with the most predictable pricing. Liner installation is quoted per chimney because the flue height, access, and appliance type change the job significantly, but we provide flat pricing before any work begins.
Do I really need a new liner if my fireplace still works?
You need a liner when the existing flue can no longer contain heat and combustion gases. Cracks that haven’t caused visible problems yet are still leaking into places you can’t see, and carbon monoxide doesn’t announce itself. A camera inspection settles it, and we won’t recommend a liner without showing you the footage.
Can chimney repair wait until after burn season?
Some repairs can wait, and we’ll say so plainly. Cracked crowns and loose flashing should be addressed before the rains, but a flue that’s leaking smoke or gas can’t wait at all. If you’re unsure, our camera inspection will tell you which category your chimney falls into, then you decide. Call (877) 939-1446 for a straight answer.
Brands We Service in Simi Valley
We don’t stock big-box chimney parts. Our repair and install work uses DuraFlex flexible liner systems and HeatShield resurfacing materials, along with Famco and Copperfield venting components. The parts we carry cover most Simi Valley homes, and we can typically start a repair within days of the estimate. Details on how we work with each system live on our brands page.
See the difference
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AfterPricing for Chimney Company in Simi Valley, CA
| Service | Typical range in Simi Valley |
|---|---|
| Chimney cap installation | $180 – $340 |
| Chimney cap replacement | $220 – $390 |
| Chimney flashing repair | $350 – $750 |
| Chimney crown repair | $450 – $900 |
| Chimney liner installation | Quoted per chimney |
Roof pitch and access are the two biggest price movers in Simi Valley. Two-story homes with steep pitches and chimneys that butt against the second-story roofline take longer to work safely, and homes where the flue leans or wasn’t built straight complicate liner installs. Every quote we give is flat and agreed before work starts. No hourly billing surprises, and no upselling once we’re on the roof.
Neighborhoods We Serve in Simi Valley
We work across Simi Valley’s main residential corridors, including the older ranch-style tracts that make up much of the city. Most calls cluster in the 93063 and 93065 ZIP codes, where the 1960s – 1980s housing stock is densest, but we also cover 93062 and 93093 without a service-area upcharge.
- Central Simi Valley (93065, including tracts around Cochran Street)
- East Simi Valley (93063, including neighborhoods off Yosemite Avenue)
- West Simi Valley (93062, toward the city’s western edge)
- Sycamore Canyon and the hillside communities near the 118
- Wood Ranch and the neighborhoods along the southern boundary
We schedule by area, not by ZIP code, so response time is typically same week for most Simi Valley appointments, with faster openings during the late summer and early fall before burn season peaks.
Service Area – Cities Near Simi Valley
Our service area extends beyond Simi Valley into the surrounding communities in eastern Ventura County and the western San Fernando Valley. Homeowners in Porter Ranch, CA, Calabasas, CA, Winnetka, CA, and Granada Hills, CA call us for the same chimney repair, sweeping, and dryer vent work, and we run those appointments with the same camera-first approach.
Serving Simi Valley, CA – Our Local Coverage Area
We’re based in the Simi 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 Simi Valley
Most Simi Valley appointments are scheduled within the same week, and if you call during late summer or early fall, we can usually beat that. Burn season fills up fastest, so if you want the chimney ready before the first cold snap, schedule early rather than after the Santa Anas start.
Most repair work on an existing chimney, including caps, crowns, flashing, and liners, does not require a city permit in Simi Valley. HOA communities, particularly in the newer developments and gated sections, sometimes have rules about visible cap styles or roof work hours. We provide the documentation HOAs typically request.
Yes. If you want your chimney swept or repaired and your dryer vent cleaned, we can often do both in a single appointment. That means one trip charge, one window of time blocked off, and both fire-safety systems handled by the same specialist team. Call (877) 939-1446 for a free estimate.
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 Simi Valley 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."
- Vikram Shah"Fireplace had never drawn properly since we moved in. He found the damper was only opening halfway due to a bent linkage and fixed it in ten minutes."
- Shannon Reed"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
- Ernesto Herrera