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 Chatsworth, CA
Chimney repair in Chatsworth usually falls into one of two categories: clay flue tiles cracked by decades of Santa Ana-driven temperature swings, or flashing and crowns that have given up after too many wind seasons. Chatsworth’s mix of mid-century ranch homes and 1980s tract builds means we see both original masonry fireplaces and factory-built metal chimneys that need manufacturer-specific parts. Chimney Sweep Sylmar has served Chatsworth since 2013, and we stock the liners, caps, and sealants this valley actually requires. Call (833) 620-0634 when you need the whole system looked at, not just the inside of the flue.
Why Chatsworth Homes Are Different
Chatsworth sits where the Santa Ana winds pick up speed coming through the northwest San Fernando Valley. That wind is the single biggest variable in how we approach chimney work here. It drives dust and debris into caps and screens during the fall, then batters flashing and crowns while the chimney sits idle through the hot, dry summer. Homes in the 91311 and 91313 ZIP codes run from 1950s ranch houses with original clay flue liners to newer tract developments with pre-fabricated metal chimney systems. The older clay liners spall and crack after years of thermal cycling, and once a liner cracks, the chimney is no longer containing heat and combustion gases the way it should. Newer factory-built chimneys have their own set of rules: manufacturer-specified clearances, specific cap designs, and inspection points that differ from masonry. The rural-remnant pockets of 91311, especially around the horse properties, add another layer. Chimneys that have sat unused since the last cold snap collect bird nests, rodent debris, and sometimes bees. We check for mud dauber and swallow nests on every warm-weather inspection because they are common in this part of the valley. The practical upshot for Chatsworth homeowners: pre-season cleaning here is not a box-checking exercise. It is the difference between a fireplace that lights on the first cold night and one that smokes back into the living room, or worse, sends sparks where they should not go.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Main Chatsworth Services
The two services Chatsworth homeowners call about most are chimney sweeping and dryer vent cleaning. Here is what each one involves locally.
Chimney Sweep in Chatsworth
A thorough sweep in Chatsworth starts with a camera inspection before any brush touches the flue. That matters here because wind-driven debris and animal nests can sit on top of a layer of creosote, and brushing through a nest without knowing it is there only pushes the problem deeper. We inspect, then sweep, then document what we found. In the horse-property pockets of 91311, we often find evidence of birds and rodents that moved in during the months the fireplace sat dormant. Full details, including local pricing, are on our Chimney Sweep in Chatsworth page.
Dryer Vent Cleaning in Chatsworth
Dryer vent cleaning in Chatsworth is a combustion-safety service, not a laundry convenience. Lint buildup inside the vent restricts airflow, which forces the dryer to run hotter and longer, and that heat is what ignites the lint. Valley homes with long vent runs from laundry rooms to exterior walls are at higher risk because longer runs trap more lint at every bend. We clean the full run from dryer to termination point and verify the exterior damper opens and closes properly. Homes near the dry brush of the Chatsworth hillsides have less margin for error here. See Dryer Vent Cleaning in Chatsworth for pricing and what to expect in this area.
Chimney Repair in Chatsworth
Chimney repair in Chatsworth comes down to one pattern we see over and over: the cap or crown fails, water gets in, and the freeze-thaw or thermal cycling starts working on the mortar and clay tiles underneath. A $300 cap replacement deferred for two seasons becomes a $2,500 liner job. The Santa Ana winds accelerate this by driving rain and dust against the chimney top at odd angles, and the hot, dry summers bake the mortar until it loses its grip. We diagnose first, show you camera evidence of what we found, and repair only what actually needs it. If you have lived in the home more than five years and have never had the chimney top inspected, start there. Our full Chimney Repair process covers caps, liners, flashing, and crowns, with the same diagnostic-first approach on every job.
Chimney Cap Installation
Signs you need it
Rainwater inside the firebox, rust streaks on the chimney face, or visible damage to your existing cap after a wind event.
What it costs in Chatsworth
Chimney cap installation in Chatsworth typically runs $330 to $670 depending on flue size and whether you choose stainless steel or copper.
How we do it
We measure the flue opening, set a properly sized cap with screening that blocks embers and animals, and secure it to the crown with mechanical fasteners.
Chimney Cap Replacement
Signs you need it
A cap that has rusted through, blown off entirely, or no longer keeps birds and debris out of the flue.
What it costs in Chatsworth
Chimney cap replacement in Chatsworth typically runs $330 to $670, same range as installation, since the old cap must be removed and the new one fitted and fastened.
How we do it
We remove the failed cap, inspect the flue tile beneath for damage, and install a replacement that matches the flue dimensions and your home’s exposure to wind and embers.
Chimney Liner Installation
Signs you need it
Cracked or missing clay flue tiles found during a camera inspection, or a chimney that smokes back into the room even after a thorough sweeping.
What it costs in Chatsworth
Chimney liner installation in Chatsworth typically runs $2,200 to $4,250 depending on chimney height, liner material, and whether the existing clay tiles must be broken out first.
How we do it
We size the liner to the appliance and flue dimensions, run a DuraFlex flexible stainless liner from the appliance to the cap, and insulate as needed for the chimney’s location and use.
Chimney Flashing Repair
Signs you need it
Water staining on the ceiling near the chimney, damp drywall, or visible gaps where the chimney meets the roof line.
What it costs in Chatsworth
Chimney flashing repair in Chatsworth typically falls between $250 and $650, with full replacement running higher when the existing flashing is too corroded to patch.
How we do it
We replace the step and counter flashing around the chimney base, seal the joints with a high-quality roofing sealant, and confirm the area sheds water correctly before we leave.
Chimney Crown Repair
Signs you need it
A cracked, spalled, or eroded concrete crown, especially one that pools water after rain instead of shedding it off the sides.
What it costs in Chatsworth
Chimney crown repair in Chatsworth typically costs $500 to $1,250 depending on the crown’s size and whether we are sealing cracks or pouring a new crown.
How we do it
We evaluate the existing crown, fill or reconstruct it with a crown-form mix that overhangs the chimney edge, and add a waterproof sealant that stands up to valley sun and Santa Ana wind.
What Chimney Repair Costs in Chatsworth
| Item | Typical range in Chatsworth |
|---|---|
| Chimney cap installation | $330 – $670 |
| Chimney cap replacement | $330 – $670 |
| Chimney liner installation | $2,200 – $4,250 |
| Chimney flashing repair | $250 – $650 |
| Chimney crown repair | $500 – $1,250 |
Two things push repair costs up in Chatsworth. The first is deferred maintenance: the longer a cracked crown or failed cap lets water in, the more layers of the chimney need work. The second is access. Steep rooflines and taller chimneys on some of the ranch and hillside properties add labor time. What does not vary is our pricing structure: we quote a flat price after the inspection, before any work begins, and we show you camera footage of the damage so you can see exactly what you are paying to fix.
Do I really need a new liner, or is a sweep enough?
A sweep removes buildup but cannot repair cracked clay tiles or gaps in mortar joints. If our camera inspection shows cracks, spalling, or missing sections of liner, the chimney is no longer safely containing heat and combustion gases. We will show you the footage. Call (833) 620-0634 for an inspection and we will tell you honestly whether the liner can wait or needs work.
Can you fix my chimney the same season I find the problem?
Yes, and in Chatsworth the timing matters because the window between the last hot stretch and the first real fire is short. We keep common cap sizes, flashing materials, and DuraFlex liner components stocked, which means many repair jobs can be scheduled within the same week as the inspection. Call (833) 620-0634 and we will give you a real schedule, not a vague range.
Brands We Service in Chatsworth
We work with DuraFlex, HeatShield, Gelco, and Olympia Chimney components because Chatsworth’s wind, heat, and mixed housing stock demand parts that hold up. We keep common cap sizes, flashing materials, and HeatShield resurfacing products on hand, which shortens turnaround on most repairs. See our brands for the full list and what each one is used for.
See the difference
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After
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After
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AfterPricing for Chimney Company in Chatsworth, CA
| Service | Typical range in Chatsworth |
|---|---|
| Chimney sweep (standard, one flue) | $189 – $310 |
| Chimney sweep (heavy creosote / two story) | $280 – $410 |
| Chimney cap installation | $330 – $670 |
| Chimney cap replacement | $330 – $670 |
| Chimney liner installation | $2,200 – $4,250 |
| Chimney flashing repair | $250 – $650 |
| Chimney crown repair | $500 – $1,250 |
| Dryer vent cleaning | $150 – $280 |
Prices in Chatsworth move upward when chimneys have gone several seasons without service, when nests or debris add removal time, and when roof access is steep or the flue runs taller than typical. You get a flat quote after inspection and before any work begins, so the number we quote is the number you pay.
Neighborhoods We Serve in Chatsworth
We work across all of Chatsworth, including the 91311 and 91313 ZIP codes, from the ranch-property pockets in the north to the tract developments near the 118. Our typical response time for a scheduled visit in the area is one to two weeks from the call, faster during the late summer and early fall when we build extra capacity for pre-season cleanings.
- Chatsworth Lake Manor
- Rancho Chatsworth
- Chatsworth Hills
- Summit View
- Ventura Highlands
Service Area – Cities Near Chatsworth
Chimney Sweep Sylmar also covers the neighboring communities around Chatsworth. If you are in West Hills, CA, Granada Hills, CA, Granada Hills North, CA, or Granada Hills South, CA, the same diagnostic-first service and flat-price quoting applies. We schedule across the northwest valley weekly.
Serving Chatsworth, CA – Our Local Coverage Area
We’re based in the Chatsworth 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 Chatsworth
Most scheduled visits in Chatsworth happen within one to two weeks of your call. During late summer and early fall, when homeowners are trying to beat the first cold snap, we expand our schedule and can often get out sooner. Call (833) 620-0634 and we will give you a specific date, not a window.
Most chimney repairs and cleanings do not require a permit in Chatsworth, but if the work is visible from the street or changes the chimney’s exterior appearance, your HOA may have rules about materials and color. We can tell you what is typically required for your specific neighborhood and provide documentation if your HOA asks for it.
Yes. Chatsworth’s housing stock includes original masonry fireplaces with clay tile liners in the older ranch homes and factory-built metal chimneys in the newer tracts. We inspect and service both, using manufacturer-specific parts for the pre-fabricated systems and traditional materials for the masonry ones.
If your chimney has not been looked at in a while, or you are seeing water, smoke, or animal activity, call (833) 620-0634 for a free estimate. We will inspect before we sweep and repair what we find, with camera evidence for anything that needs work.
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 Chatsworth Customers Say
"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
- Shane Sullivan"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."
- Adriana Herrera"Cap keeps the birds out now, which after two springs of scratching noises is worth every penny."
- Maria Garcia