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 Lennox, CA
Chimney repair in Lennox usually means reopening a fireplace that has sat dormant for years in a 1940s or 1950s stucco bungalow, then discovering the flue was never lined or the mortar joints have opened up. We handle that from first look to final repair, without handing the job to a separate crew. The mild, dry climate near LAX means Lennox fireplaces rarely accumulate heavy creosote, but decades of disuse bring their own problems: bird nests, cracked crowns, and moisture intrusion during the short rainy season. Call Ashwood Chimney Sweep at (833) 805-3229 and we’ll tell you exactly what your chimney needs.
Why Lennox Homes Are Different
Lennox is a compact, unincorporated pocket of Los Angeles County where most of the housing stock went up between the 1940s and 1960s. These are small stucco bungalows and multi-family parcels squeezed onto narrow lots, and the fireplaces in them are usually original masonry units, not modern prefabricated inserts. Some have been sealed over during remodels, some were converted to gas, and a surprising number were added without permits at some point in the home’s life. That matters because unpermitted work often skipped the flue liner entirely, leaving raw brick or clay tile exposed to heat and moisture. When we open up a Lennox fireplace for the first time, we are as likely to find an unlined flue with cracked mortar as we are a simple buildup of ash.
The South Bay climate shapes the work too. Lennox sits near LAX, with mild, dry weather and almost no true winter. Wood-burning is light and occasional, often just a few fires a year on cool evenings. That means the classic problem we see in cold-weather cities, thick glaze creosote from daily burning, is rare here. What we find instead is fallout from long idleness: bird nesting in the flue, soot that has settled and hardened, cracked crown mortar from years of sun and the odd rain storm. And because Lennox homes sit under the LAX flight path, downdraft and pressure problems are a real issue. Low-flying aircraft and shifting wind pressure can push smoke back into a room through a flue that is already compromised. A chimney that worked fine in 1965 may not draft correctly under today’s conditions.
Styles & brands we work with
Our Main Lennox Services
Most Lennox homeowners call us for one of two reasons: a fireplace they want to use again safely, or a dryer vent that has been ignored for years. Both are ventilation problems, and both carry fire risk when neglected.
Chimney Sweep in Lennox
Sweeping a Lennox chimney often means clearing out what accumulated during years of no use rather than a season of heavy burning. We remove bird nests, fallen soot, and debris, then inspect the full flue for cracks, missing mortar, or an unlined section that should have been addressed decades ago. Given how many Lennox fireplaces were built or modified without permits, the inspection is as important as the cleaning. If you have a fireplace you have not used in years, or you just bought a home in the 90304 ZIP and the seller had no sweep records, this is the starting point. See Chimney Sweep in Lennox for the full scope and local pricing.
Dryer Vent Cleaning in Lennox
Dryer vents in Lennox run through small, tightly built homes where the laundry is often in a hallway closet or attached garage, which means long, multi-bend vent runs that trap lint fast. We treat dryer vent cleaning as a fire-safety service with the same seriousness as chimney work, because a blocked vent forces the dryer to run hotter and lint is the fuel. In Lennox’s dry climate, that lint is dry and ready to ignite. This is not an upsell or an add-on; it is half of the ventilation picture in these compact homes. See Dryer Vent Cleaning in Lennox for details and pricing.
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 Lennox
Chimney repair in Lennox usually starts with a problem someone else found: a home inspector flagged a deteriorated flue before a sale, or a homeowner noticed smoke pushing back into the living room on windy days under the LAX flight path. The housing stock here, mostly 1940s to 1960s masonry units, means we regularly open a chimney to find a clay tile liner that has cracked from thermal stress or no liner at all behind the brick. That is not a reason to abandon the fireplace. Most Lennox chimneys can be brought back to safe working condition without a full rebuild, and we do that work in-house. This is the core of what Ashwood Chimney Sweep has done in Lennox since 2012: clean, inspect, and repair in one call. For a broader look at the repair work we handle, see Chimney Repair.
Chimney Cap Installation
Signs you need it
You see bird activity near the flue, smell nesting material from the fireplace, or find twigs and debris falling into the firebox.
What it costs in Lennox
Chimney cap installation in Lennox typically runs $220 – $480 depending on cap size, material, and flue access.
How we do it
We measure the flue opening, mount a properly sized stainless or copper cap, and secure it so it stays put through LAX-area wind gusts.
Chimney Liner Installation
Signs you need it
An inspection shows cracked clay tiles, missing mortar joints, or an unlined flue, or you have carbon monoxide concerns with a gas appliance connected to the chimney.
What it costs in Lennox
Chimney liner installation in Lennox generally falls between $2,500 and $5,000 for a standard single-story home, with HeatShield restoration as a lower-cost alternative when the existing liner is salvageable.
How we do it
We evaluate the existing flue, then either install a DuraFlex flexible liner sized to the appliance or restore the original liner with HeatShield, depending on condition.
What Chimney Repair Costs in Lennox
| Item | Typical range in Lennox |
|---|---|
| Chimney cap installation | $220 – $480 |
| Chimney liner installation | $2,500 – $5,000 |
| HeatShield liner restoration | $1,800 – $3,500 |
Can you repair a Lennox chimney without tearing the whole thing down?
Usually, yes. Most Lennox chimneys have intact masonry but a failing interior flue liner, and that is exactly the job HeatShield restoration is built for. We coat the existing liner from the inside, sealing cracks and restoring smooth surfaces without demolition. Only a badly deteriorated chimney with structural movement needs a rebuild. Call us for an exact assessment, (833) 805-3229.
What actually happens if I keep using a fireplace with a cracked flue?
Cracked clay tiles expose the masonry behind them to heat that can transfer into framing, and in a wood-burning fire that means a real chimney-fire path. In gas fireplaces, a cracked flue is a carbon monoxide path into the home. The risk is not theoretical in Lennox’s older, tighter bungalows. If an inspection report flagged the flue, do not burn again until it is repaired.
Brands We Service in Lennox
We stock and install components from DuraFlex, Olympia Chimney, and Copperfield, the same professional-trade lines used by certified chimney contractors nationwide. Parts for most Lennox repairs are already on our truck or a short distributor run away, which keeps turnaround on common jobs tight. View our brands for more detail.
See the difference
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After
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AfterPricing for Chimney Company in Lennox, CA
| Service | Typical range in Lennox |
|---|---|
| Chimney sweep (standard inspection + cleaning) | $180 – $320 |
| Chimney cap installation | $220 – $480 |
| Chimney cap replacement | $240 – $520 |
| Chimney liner installation | $2,500 – $5,000 |
| Chimney flashing repair | $350 – $850 |
| Chimney crown repair | $450 – $1,200 |
| HeatShield liner restoration | $1,800 – $3,500 |
| Dryer vent cleaning | $150 – $300 |
Two things push price up in Lennox. The first is access: narrow lots and tight attic kneewalls make some flue and vent runs harder to reach than in newer, larger homes. The second is condition, because an unlined flue or decades of deferred maintenance turns a simple sweep into a repair job. Whatever the scope, we give you a flat price after the inspection and before any work starts, so you are never surprised by a number at the end of the job. Estimates are free, and the price we quote is the price you pay.
Neighborhoods We Serve in Lennox
Lennox is small, roughly a square mile and a half, so service times are short across the whole community. We work throughout the 90304 ZIP and know the housing patterns block by block. That includes:
- The stucco bungalow rows east of Inglewood Avenue
- The multi-family parcels near Lennox Boulevard
- The older tracts west of Hawthorne Boulevard
- The pockets around Lennox Park and the school district
- The mixed residential streets near the 105 and LAX edge
Service Area – Cities Near Lennox
We also cover the small, tight-knit South Bay communities around Lennox. If you are in Del Aire, CA just south of LAX, or across the boundary into Hawthorne, CA, we work those neighborhoods regularly. We serve Inglewood, CA to the east and El Segundo, CA to the southwest, so Lennox sits comfortably inside our regular route.
Serving Lennox, CA — Our Local Coverage Area
We’re based in the Lennox 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 Lennox
Most Lennox appointments are scheduled within a few days, and given how small the community is, we can often combine a Lennox call with other South Bay stops the same week. During the fall, before the brief wood-burning season starts, we book further out, so schedule early if you want the fireplace ready for the first cool evening. Call (833) 805-3229 and we will give you a real date, not a window.
Most routine sweeping, cap installation, and liner repair work does not require a permit. For a full liner replacement or structural repair, Lennox falls under Los Angeles County building rules, and we will tell you at the inspection whether your job is permit-required and handle the paperwork if it is. We never push unnecessary permitting, and we never skip it when it applies.
Yes, and we recommend it. The older housing stock here means many fireplaces have unpermitted modifications, sealed flues, or liners that were never installed. A home inspector who is not a chimney specialist often flags a chimney as “further evaluation recommended,” and that is exactly what we do. We document everything with camera photos, so you see the flue condition for yourself before you negotiate the sale.
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 Lennox Customers Say
"They were the only ones willing to just tell me the price. Everyone else wanted to "come take a look" first, which in my experience means come apply pressure in person."
— Marisol Salazar"Three other companies in Fontana either didn't pick up or wanted to schedule me for the following week. These guys had someone out the next morning."
— Stephanie Thompson"Crown was cracked and taking water. Repaired it rather than quoting a rebuild, which the previous company had pushed hard for."
— Angela Kim