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 South San Gabriel
Our South San Gabriel HeatShield service and dryer vent cleaning typically costs between $140 and $240 for a standard single-story ranch home, and it’s the single most overlooked fire prevention step in 91755. Most calls we take from South San Gabriel involve dryers running two and three cycles per load, a symptom homeowners write off as an aging appliance. It’s usually not the dryer. It’s the vent. Call (866) 520-4943 for a free estimate, and we’ll send a trained tech who knows exactly what these 1950s-to-1970s vent runs are hiding.
Why Firebrick Chimney Sweep Is South San Gabriel’s Preferred Dryer Vent Cleaning Company
South San Gabriel’s housing stock ages in a very specific way: original masonry fireplaces with clay tile flues, compact ranch lots off Valley Boulevard, and dryer vents routed through uninsulated exterior walls and crawlspaces. We work on those systems every week, not occasionally. That matters because a vent run in a 1962 bungalow off San Gabriel Boulevard fails differently than a vent in a 2015 rebuild in Monterey Park. When we show up for a Dryer Vent Cleaning call in South San Gabriel, we already know what to look for before we open the hood.
Our crews handle chimney sweeping, chimney repair, and dryer vents as one system, because in these older homes they share the same risk: restricted ventilation that becomes a fire. Nelson Quijada built Firebrick around that principle. We don’t send you to another company when we find a problem. We sweep it, we repair it. One company, no referrals.
South San Gabriel homeowners call us after years of deferred maintenance, often because a home inspector or insurance carrier flagged the vent during a sale or policy renewal. We document everything: before-and-after airflow readings, photos from the camera inspection, and a written recommendation if the vent needs more than a cleaning. You’ll see the evidence yourself, not take our word for it.
Styles & brands we work with





Our Dryer Vent Cleaning Services in South San Gabriel
We tailor every service call in South San Gabriel around the local failure modes we see most. Here’s exactly what that looks like.
Exterior Vent Hood and Crawlspace Transition Clearing
In South San Gabriel, the long dry season is the real problem. Rodents and birds move into warm exterior hoods while the dryer sits idle, and by October the hood flap is packed with nesting material. We clear the hood and the transition behind it, run a camera through the line, and make sure the flap opens and closes cleanly. This alone fixes a surprising number of “weak dryer” complaints in 91755.

Rotary Brush and Powered Auger Cleaning of Four-Inch Vent Runs
Older ranch and bungalow dryer vents in South San Gabriel often run 15 to 25 feet through exterior walls and crawlspaces. That’s where lint and moisture felt into a dense mat that a short shop-vac pass never reaches. We run a rotary brush the full length of the line, then follow with a powered auger where the felted lint has hardened. The difference in drying time is immediate.

Airflow Verification and Lint/Moisture Inspection on Older Ranch Homes
After the line is clear, we check airflow with a pressure reading and inspect for moisture trapped in the vent walls. On 1950s – 1970s South San Gabriel homes with uninsulated wall cavities, condensation mixes with lint and creates a persistent clog that returns faster than normal. We’ll tell you if your vent run is prone to this and what your realistic cleaning interval should be.

Dryer Vent + Chimney Inspection, One Visit
If you’re already burning yard wood in an original fireplace, the vent and the flue both need eyes on them. South San Gabriel sees a lot of intermittent winter-only burning, which is exactly the condition that produces glazed creosote in the chimney and felted lint in the dryer vent. We inspect both in one visit, document both, and fix what needs fixing. That’s the Firebrick approach, and it’s why homeowners in South San Gabriel keep our number on the fridge.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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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 South San Gabriel
We don’t install generic parts. Our background is in chimney systems, and we carry that standard over to dryer vent work. When a South San Gabriel vent needs a new hood, a replacement elbow, or a rigid section rerouted, we use components from Olympia Chimney and Famco, the same trade-grade suppliers we use for chimney repair. You won’t find what we stock at the hardware store, and that’s deliberate. We keep common four-inch vent parts on the truck so a cleaning call in 91755 rarely turns into a second appointment.
Common Dryer Vent Cleaning Problems We See in South San Gabriel Homes
- Felted lint in exterior wall and crawlspace runs: Uninsulated 1950s – 1970s vent paths let moisture condense into the lint, turning it into a dense mat. A low-powered vacuum leaves most of it in place. This is the most common finding on the compact ranch lots between Valley Boulevard and the Puente Hills.
- Bird and rodent nests in the exterior hood: The long dry off-season gives animals months to build in a warm vent. The dryer seems weak, but the blockage is outside the house entirely. A homeowner can see this one from the ground, but clearing it safely requires pulling the hood and checking the transition.
- Deferred maintenance from intermittent use: South San Gabriel dryers don’t run hard in a cold winter, so lint accumulates slowly. Homeowners assume slow accumulation means no problem. In reality, the vent sits untouched for years, and old lint hardens in place. That’s the conversation we have most often in 91755.
- Chimney neglect found during a dryer vent call: We routinely find original clay flues with third-degree creosote glaze from one or two intense winter fires with unseasoned yard wood. The fireplace was “barely used,” and that’s precisely the risk. Both appliances get honest documentation in a single visit.
See the difference
Before
After
Before
After
Before
AfterPricing for Dryer Vent Cleaning in South San Gabriel, CA
A standard dryer vent cleaning in South San Gabriel runs between $140 and $240 for a single-story ranch or bungalow with a roof or wall vent and a straight-to-moderate run. Expect to pay toward the higher end of that range if the vent runs 20-plus feet through a crawlspace, if there’s an exterior hood packed with nesting material, or if the line hasn’t been cleaned in five or more years. Multi-unit buildings along Valley Boulevard and San Gabriel Boulevard are quoted by the number of individual vent runs and access. We give you a flat price before we start, so there’s no surprise after the fact. Call (866) 520-4943 for a free estimate on your specific home. We’ll also tell you honestly if a vent can safely wait another season, because the inspection is what tells us either way.
We Also Serve Cities Near South San Gabriel
While this page is written for South San Gabriel, our crews regularly work across the nearby San Gabriel Valley corridor, including Monterey Park, Montebello, East Los Angeles, and Rosemead. If you’re on the edge of 91755 or in an adjacent neighborhood, call us. We’ll confirm coverage for your street and get you on the schedule.
Serving South San Gabriel, CA — Our Local Coverage Area
We’re based in the South San Gabriel 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 South San Gabriel
In most South San Gabriel homes, the answer is a restricted vent, not an old dryer. The 1950s – 1970s ranch and bungalow stock here has exterior wall and crawlspace vent runs that trap lint and moisture, forming a felted mat that blocks airflow. Add a bird’s nest or rodent debris in the exterior hood after a long dry season, and the dryer has to work twice as hard to push air nowhere. A camera inspection and pressure reading will show you exactly where the restriction is, inside or out. Call (866) 520-4943 and we’ll diagnose it before recommending any cleaning.
Every 18 to 24 months is a realistic interval for lightly used dryers in South San Gabriel, with one caveat: even occasional use combined with a long idle season allows nests and yard debris to build up in the exterior hood. The vent doesn’t need heavy lint accumulation to fail, it needs a physical blockage. An annual check of the hood and transition, even without a full cleaning, is cheap insurance on these older ranch homes.
Yes, and this is the exact scenario we see throughout South San Gabriel. A homeowner has the fireplace swept every few years because it’s visible, but the dryer vent behind the laundry room wall goes ignored for a decade. The two systems share the same core risk: restricted, dirty ventilation that becomes a fire. Since we’re already at the house for Dryer Vent Cleaning or a chimney sweep, we inspect both in one visit for one trip fee. You get documentation on both appliances, not just the one you called about.
Step outside while the dryer runs and put your hand near the vent hood. If airflow feels weak or the flap barely opens, the blockage is likely at the hood or within the first few feet of the run. If airflow feels strong but the dryer still takes two cycles, the restriction is deeper in the wall or crawlspace. On South San Gabriel ranch homes with long exterior wall runs, both problems happen together: a nest at the hood and felted lint ten feet inside. We clear both in a single visit.
They’re separate systems, but they fail the same way in South San Gabriel. Burning scavenged yard wood in an original 1950s – 1970s fireplace produces glazed creosote in the flue, especially with intermittent winter-only use. The dryer vent, meanwhile, accumulates slow lint and exterior nests during the same idle months. One is a chimney problem, one is a vent problem, but both are deferred-maintenance hazards in the same house. That’s why we inspect both together whenever we’re on the property. You’ll know the condition of each, in writing, before we recommend any repair work.
Book Your Dryer Vent Cleaning in South San Gabriel
If your dryer has been running two cycles per load, or you can’t remember the last time anyone looked at the vent, call Firebrick Chimney Sweep at (866) 520-4943. We’ll schedule a time that works, show up with the right tools for South San Gabriel’s older ranch and bungalow vent runs, and give you a flat price before we start. No upsell, no invented hazards. Just an honest inspection, clear documentation, and a vent that moves air the way it should.
Written by Nelson Quijada, Owner at Firebrick Chimney Sweep, serving South San Gabriel and the surrounding San Gabriel Valley.