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.
Fast, Reliable Dryer Vent Cleaning Across Crest
Dryer vent cleaning in Crest typically costs $130 – $240 for a standard single-story home, and most jobs are completed in under two hours. Homes with longer retrofit duct runs or multiple elbows, which we see constantly in older Crest cabins and additions, land closer to $180 – $280. If your dryer is taking two cycles to dry a load, or you haven’t touched the vent in years, call San Bernardino Chimney Sweep at (877) 516-7159 and we’ll get you on the schedule.
We know Crest, CA 92021 well. The mountain roads, the propane tanks, the wood heat, the laundry closets tucked into unheated additions. Dryer vents here aren’t the short, straight runs you find in San Diego tract housing. They’re longer, older, and often pieced together from whatever the last remodel left behind. That’s exactly why we treat Dryer Vent Cleaning as a core service, not an add-on.
Why San Bernardino Chimney Sweep Is Crest’s Preferred Dryer Vent Cleaning Company
Crest homeowners call us because we understand what a mountain house does to a dryer vent. The housing stock up here skews older, single-family, with masonry fireplaces, wood stoves, and dryer ducts that snake through crawlspaces or out through exterior walls that face real weather. A company that only services flat suburban lots doesn’t know what a Santa Ana wind event does to an exterior vent hood. We do. Because we’re out here all season.
We also don’t stop at the dryer. Our crews work on the chimney and ventilation systems in the same homes, which means we see how the whole house breathes. That cross-training matters when a blocked dryer vent shares a wall with a wood stove flue. One system affects the other, especially in tight, older Crest cabins. When you schedule a dryer vent cleaning with us, the technician who shows up actually knows the property type you live in.
Crest runs on a seasonal rhythm. Winter means wood stoves and dryers running constantly. Summer and fall bring dry winds that plug exterior hoods with debris before the first cold night. We plan our routes around those patterns, so scheduling a visit during high-demand weeks is usually possible within a few days. Call (877) 516-7159 and ask Allen Prescott’s team for the next available slot.
Key Takeaways
- Dryer vent cleaning in Crest runs $130 – $280 depending on duct length and condition.
- Long, retrofit duct runs in older mountain cabins collect lint at every elbow and need more frequent cleaning than city vents.
- Exterior vent hoods in Crest get plugged with lint and backcountry debris after Santa Ana wind events, often doubling drying times.
- We clean the full system: transition duct, interior run, and exterior hood flapper.
- Same company handles your chimney and dryer vent, so one visit covers both fire risks.
Styles & brands we work with





Our Dryer Vent Cleaning Services in Crest
Full Dryer Vent and Transition Duct Cleaning
This is the service most Crest homes need. We disconnect the dryer, clean the transition duct behind the unit, and then run a rotary brush and air whip through the full duct run to the exterior. Because so many homes here sit on propane and wood heat with the dryer tucked into unheated outbuildings, garages, or older cabin additions, we regularly find lint packed behind the dryer before any duct work fails. We don’t just clear the pipe. We check the airflow at the hood and confirm the system is actually moving air the way it should.

Exterior Vent Hood and Flapper Clearing
Crest’s elevation and wind exposure mean exterior dryer vent hoods take abuse that city vents never see. After a dry, windy Santa Ana event, technicians find exterior hoods packed with lint, pine needles, and dust, with the flapper stuck open or fully clogged. A blocked hood sends heat and moisture back into the duct, which is how dryers overheat and how lint starts building at the last elbow before the exit. We clear the hood, test the flapper, and make sure it seals when the dryer isn’t running.

Airflow and Dryer Safety Check
Every cleaning includes a basic safety check. We measure airflow at the exterior hood, inspect for crushed or sagging duct sections, and flag any flexible foil or plastic transition that’s been pinched behind the dryer in a tight cabin laundry alcove. If we find a kinked transition, we’ll show it to you and recommend a rigid or semi-rigid replacement. We won’t upsell you on duct replacement you don’t need. If it’s solid and clear, we’ll say so.

Lint Removal for Long Crawlspace and Attic Runs
Some Crest homes have dryer vents that run fifteen feet or more through crawlspaces or attic spaces before reaching the exterior. That’s common in older cabins where the laundry was added years after the original build. These long runs collect lint at every turn, and a standard cleaning from one end won’t clear them. We work from both ends when we can, removing the hood and feeding tools from the exterior while also cleaning from the dryer side. If a section is collapsed or disconnected in a crawlspace, we’ll flag it with photos so you can see exactly what we see.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Crest
Most dryer vents don’t have brand names on them, but the repair parts we stock do. When a Crest home needs a new exterior hood, a replacement flapper, or semi-rigid transition duct, we carry products from Famco and Copperfield. These are contractor-grade fittings and hoods, not the flimsy plastic pieces from the hardware store. And because we’re the same company that does chimney repair, we stock DuraFlex liner systems and HeatShield resurfacing materials for homes where a chimney inspection turns up damage. One company, one truck, and real inventory for the systems we service.
Common Dryer Vent Cleaning Problems We See in Crest Homes
- Crushed transition ducts in tight laundry alcoves. In older Crest cabins and additions, the dryer often sits in a closet barely wider than the machine. The flexible transition gets crushed against the wall, pinching airflow at the first turn. We see this on nearly half the first-time cleanings in 92021.
- Lint-packed exterior hoods after Santa Ana events. Dry wind pushes dust, pine needles, and lint back into the exterior flapper. The hood plugs, the dryer runs hot, and drying times double before the homeowner calls. We clear it and show you what came out.
- Long multi-elbow duct runs in cabin additions. When a Crest home grows over the decades, the dryer vent sometimes gets extended, rerouted, and patched. Each added elbow is a lint trap. These systems need cleaning more often and benefit from a visual inspection of the run path.
- Disconnected duct sections in crawlspaces. It’s not uncommon to find a duct joint that’s separated in a crawlspace, blowing warm, damp, lint-laden air under the house. That moisture invites mold and wastes heat. We reconnect what’s reachable and flag what needs a repair.
On a cabin off Crest’s mountain roads, a homeowner called after their dryer started taking two cycles to dry a load. We pulled the flexible transition behind the dryer and found it crushed against the wall, then ran a brush and air whip through a long, multi-elbow run to the exterior hood, clearing lint packed at the outside flapper. Drying times dropped back to one cycle, and we flagged the hood screen for regular clearing before the next Santa Ana wind event.
See the difference
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After
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AfterPricing for Dryer Vent Cleaning in Crest, CA
Here’s what we quote for dryer vent work in Crest. A standard single-story home with a straight or lightly angled vent run runs $130 – $180. A two-story home or a run with multiple elbows falls in the $180 – $240 range. Long crawlspace or attic runs, or vents that haven’t been cleaned in years, run $220 – $280. If the dryer is in an outbuilding or a detached garage, expect the higher end of the range because the run is usually longer. We give a flat price before we start, based on the length and condition of your vent. No hourly billing, no surprise fees. Call (877) 516-7159 for a free estimate.
We Also Serve Cities Near Crest
Our service area includes the communities around Crest. We regularly run jobs in Bostonia, Granite Hills, Winter Gardens, and El Cajon. If you’re in one of those areas and your dryer is running slow, the same crew that handles Dryer Vent Cleaning in Crest can usually reach you within a few days. One call covers it: (877) 516-7159.
Serving Crest, CA — Our Local Coverage Area
We’re based in the Crest 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 – Dryer Vent Cleaning in Crest
Because the vent is partially blocked, and in Crest it’s usually blocked at the exterior hood or at a crushed transition behind the dryer. Long duct runs in older cabins and additions collect lint at every elbow, which slows airflow until the dryer can’t push moisture out in one cycle. Cleaning the full run, including the hood and transition, restores normal drying times. Call (877) 516-7159 and we’ll find the restriction.
Every 12 months is the safe interval for most Crest homes, and some need it every 6 months if the vent run is long or the dryer gets heavy use. Wood stove homes here often run the dryer constantly through winter, and Santa Ana events pack exterior hoods with debris. If you can’t remember the last cleaning, it’s time. We’ll check the airflow and tell you honestly whether it needs cleaning now or can wait.
Yes. Lint is highly flammable, and a clogged vent makes the dryer run hot, which is how dryer fires start. In a fire-prone community like Crest, any ignition source near a home is serious. A blocked vent also pushes heat and moisture into walls and crawlspaces. Cleaning the vent removes the fuel source and drops the dryer’s operating temperature. It’s one of the lowest-cost fire prevention steps you can take on a mountain property.
Yes, we clean long crawlspace and attic runs regularly in Crest. We work from both the dryer side and the exterior hood when possible, running brushes through the full length of the duct. If a section is disconnected or collapsed in the crawlspace, we’ll flag it with photos and discuss repair options. We don’t leave a partially cleared vent and call it done. You’ll get an honest read on the condition of the entire run before we leave.
Check that the flapper opens freely and closes when the dryer is off, and look for lint, pine needles, or dust packed around the opening. If the flapper is stuck open or the hood looks clogged, don’t run the dryer until it’s cleared. Backcountry debris after a Santa Ana event is the main culprit up here. If you’re not comfortable checking it, we’ll do it as part of a full cleaning. Call (877) 516-7159 to schedule.
Contact San Bernardino Chimney Sweep for Dryer Vent Cleaning in Crest
If your dryer is running slow, running hot, or you simply can’t remember the last time the vent was cleaned, call San Bernardino Chimney Sweep at (877) 516-7159. We serve Crest and the surrounding mountain communities with flat-rate pricing, professional-grade materials, and the same crew that handles chimney cleaning and repair throughout San Diego County’s backcountry. One call covers the dryer vent, the chimney, and everything in between. Estimates are free.
Written by Allen Prescott, Owner at San Bernardino Chimney Sweep, serving Crest and San Bernardino County’s mountain communities.