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 Sierra Madre
Dryer vent cleaning in Sierra Madre typically runs $149 – $289 for a standard single-family home with one accessible vent run. Most jobs are completed in 60 – 90 minutes. If you live in the historic core near Sierra Madre Blvd or up toward the foothills, call (877) 516-7159 for a free estimate. We work throughout 91024 and 91025, and Allen Prescott, our owner, books every appointment personally. No call centers. No third-party dispatchers.
Sierra Madre isn’t a flatland suburb. The canyon winds, the old masonry chimneys, and the tight lots in the village core create vent conditions that a generic checklist misses. A dryer vent in a 1920s Craftsman bungalow behaves differently than one in a 2005 tract home. We account for that.
Why San Bernardino Chimney Sweep Is Sierra Madre’s Preferred Dryer Vent Cleaning Company
We’re a ventilation specialist, not a general handyman service moonlighting in dryer vents. That distinction matters in Sierra Madre, where many older homes have dryer vents that were tapped into chimney flues decades ago, or that terminate into cramped side yards where lint piles up unnoticed. Our team understands both the dryer vent and the chimney system it often shares a wall with. When we clean your dryer vent, we’re also looking at how it interacts with the flue, the chase, and the roofline.
Sierra Madre homeowners call us because we find what other companies skip. On a job near Sierra Madre Blvd, our tech found a 1920s cottage where the dryer vent had been tapped into the chimney flue, coating the smoke chamber with lint. We disconnected the illegal tie-in, ran new DuraFlex duct to an exterior wall, and capped the orphaned thimble. That’s the kind of repair work most vent cleaners won’t touch. We do it every week.
The same expertise applies to your fireplace and chimney. When we’re on a roof for a vent inspection, we can spot a cracked crown, a missing cap, or spalling brick that’s about to let water into your wall cavity. You don’t need a second company. We find it and we fix it.
Styles & brands we work with





Our Dryer Vent Cleaning Services in Sierra Madre
Dryer Vent Cleaning
This is the core service for most Sierra Madre homes. We run a rotary brush and vacuum system through the full vent run, from the dryer connection to the exterior termination. In older cottages near the canyon mouth, we regularly find wind-blown leaves, dried ash, and even bird nesting material packed into the termination point. Lint is your primary fire fuel, but blockages from canyon debris are the more common cause of a dryer that suddenly takes two cycles to dry a load. A standard cleaning in Sierra Madre for a single-story bungalow with a short vent run runs $149 – $199. Longer runs, second-story terminations, and roof exits add to the cost.
Level 2 Inspection
If your Sierra Madre home has an original 1920s chimney, or your dryer vent shares a wall cavity with a masonry flue, we recommend a Level 2 inspection at the same visit. We use a camera to look inside the flue and the vent run. What we’re checking for: cross-contamination between the dryer exhaust and the chimney flue, spalling mortar, missing clay tile sections, and heat transfer into wall cavities. A Level 2 inspection in Sierra Madre runs $199 – $399 depending on access and how many flues you have. It’s the only way to see what a brush alone can’t.
Chimney Cap Installation
An uncapped chimney is the single most common problem we find in Sierra Madre. Canyon winds push leaves, ash, and debris straight down open flues. A cap with a spark arrestor stops that, and it also keeps embers from escaping during Santa Ana wind events, which matters when you live at the edge of the Angeles National Forest chaparral. We install contractor-grade caps from Copperfield and Famco. A standard stainless cap with spark arrestor, installed, runs $249 – $449 in Sierra Madre depending on flue size and roof access. If you haven’t had a cap in years, this is the single best investment you can make before burning season.
Dryer Vent Rerouting and Repair
In older Sierra Madre homes, we frequently find dryer vents that were never vented properly in the first place. Foil accordion hose. Vents that terminate in a crawlspace. Vents tapped into a chimney flue. Vents that run 30 feet with four elbows. We reroute these to code, using rigid metal duct or DuraFlex where flexibility is needed. Rerouting work in Sierra Madre runs $350 – $750 depending on the run length and whether we need to core through stucco or lap siding. It’s more than a cleaning, but it’s a repair that eliminates a fire risk you can’t clean away.
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.
Trusted Brands We Service in Sierra Madre
We stock parts and components from a curated set of professional chimney supply brands, not whatever is cheapest on the shelf. For Sierra Madre homes we work with Famco for caps and dampers, Copperfield for chimney covers and chase pans, and DuraFlex for flexible relining systems. When a repair requires a specific part, we don’t order a knockoff from a hardware store. Contractor-grade materials, not hardware-store substitutes. For dryer vent work specifically, we carry rigid metal duct and proper termination fittings in our trucks, so most repairs are completed the same day as the cleaning.
See the difference
Before
After
Before
After
Before
AfterCommon Dryer Vent Cleaning Problems We See in Sierra Madre Homes
- Shared masonry stacks and cross-contamination: Many attached bungalows in the historic core share a single masonry stack between two units. If one unit’s dryer vent was improperly tied into that stack, lint and moisture migrate into the neighbor’s flue. A standard vent cleaning on one side never catches it. We inspect both sides.
- Uncapped flues collecting canyon debris: Homes near the mouth of Santa Anita Canyon get wind-blown leaves, twigs, and ash in every open termination point. The same winds that make your fireplace draw well also fill uncapped flues and dryer vent terminations with enough material to block airflow completely.
- Spalling brick and damaged crowns: Original 1920s brick chimneys throughout Sierra Madre are showing their age. When a crown cracks or mortar joints spall, heat from the chimney or dryer vent can escape into wall cavities. It’s invisible from the ground. You only see it on a Level 2 camera inspection.
- Long, winding vent runs in tight lots: The narrow lots along and near Sierra Madre Blvd mean dryer vents often take a long path to the exterior. Long runs with many elbows collect more lint and are far more likely to clog. If your dryer takes more than one cycle to dry a load, or the exterior flap barely opens when the dryer runs, the vent is the problem.
Pricing for Dryer Vent Cleaning in Sierra Madre, CA
The main variable in Sierra Madre is roof and crawlspace access. Tight hillside lots, tile roofs, and original 1920s construction all add time. We give you a flat price before we start, and we don’t upsell repairs unless we have camera footage you can see for yourself. Call (877) 516-7159 for a free estimate. Allen Prescott will walk you through what the job involves and what it costs before you commit.
We Also Serve Cities Near Sierra Madre
We regularly work in Dryer Vent Cleaning territory across the west San Gabriel Valley. If you’re in Arcadia, East Pasadena, Mayflower Village, or Monrovia, we can schedule you the same week. The housing stock and vent conditions are similar throughout the area, and our trucks carry everything needed for most jobs. Call (877) 516-7159 and tell us which city you’re calling from.
Serving Sierra Madre, CA — Our Local Coverage Area
We’re based in the Sierra Madre 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 Sierra Madre
My Sierra Madre bungalow shares a chimney with the neighbor, can my dryer vent really be tied into it?
Yes, and it’s more common in Sierra Madre’s historic core than most homeowners realize. Homes built before the 1940s often shared a single masonry stack between two attached units. When dryer vents were added decades later, some installers tapped them into the nearest available flue, which was sometimes the chimney. This creates a lint and moisture problem inside the chimney chase that a standard vent cleaning never addresses. If you suspect this in your home, call (877) 516-7159. We’ll camera-inspect both the dryer vent and the chimney flue and show you exactly what’s there before recommending any repair.
Why does my dryer take longer to dry clothes after the canyon winds blow through Sierra Madre?
Because the vent termination is likely blocked with wind-driven debris. Sierra Madre sits at the mouth of Santa Anita Canyon, and strong seasonal winds push leaves, twigs, and ash into any open exterior vent cap. That material packs against the lint that’s already in the pipe, creating a partial or full blockage. Your dryer then runs longer because it can’t push moist air out. A cleaning clears the entire run, and adding a proper vent cap with a backdraft damper prevents most of it from happening again. Call (877) 516-7159 to schedule.
How often should a 1920s Sierra Madre home get dryer vent cleaning if the chimney is original?
Once a year if the dryer is used regularly, and twice a year if you have a long vent run, a second-story termination, or an uncapped chimney nearby. Homes with original 1920s masonry stacks are more vulnerable because deteriorating mortar and missing flue caps introduce debris into the vent system. The canyon winds make seasonal cleanings more urgent here than in flatland areas. A good rule for Sierra Madre: clean in late fall before the heavy dryer season, and again in spring if you notice longer dry times.
Can a damaged chimney crown on my Sierra Madre cottage affect my dryer vent?
Yes, especially if the dryer vent runs through or adjacent to the chimney chase. A cracked or spalling crown lets water into the masonry. That moisture can corrode metal vent pipe, loosen mortar joints, and create a damp environment where lint clumps and sticks to the pipe walls. A deteriorated crown can also let heat escape into wall cavities, which is a fire risk. If your crown is damaged, we can repair it or install a proper Copperfield chase pan. We’ll show you camera footage of the damage before recommending anything. Call (877) 516-7159 for an inspection.
What’s the difference between dryer vent cleaning and a chimney sweep in Sierra Madre?
A Dryer Vent Cleaning cleans the duct that carries hot, lint-laden air from your dryer to the outside. A chimney sweep cleans the flue that carries smoke and combustion gases from your fireplace or wood stove. They’re separate systems, but in older Sierra Madre homes they often share wall cavities or even the same masonry structure, which is why we inspect both during the same visit. A company that only does chimneys may miss a dryer vent problem, and a company that only does dryer vents won’t know what to do with a cross-contamination issue in a shared stack. We handle both, so one visit covers both systems. Call (877) 516-7159 to book.
Do you offer same-day service in Sierra Madre?
We schedule by appointment, and we can usually get to Sierra Madre within two to three business days. During peak seasons, like late fall before the rainy and burning season, our schedule fills faster. Call (877) 516-7159 and Allen Prescott will tell you the soonest available slot. We don’t promise same-day service because we don’t rush the work. A proper cleaning plus inspection takes time, and it needs to be done right.
Written by Allen Prescott, Owner at San Bernardino Chimney Sweep, serving Sierra Madre and the west San Gabriel Valley.