Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Dryer Vent Cleaning Across Fairfax
Dryer vent cleaning in Fairfax typically runs $150-$280 for a standard single-family home, and most jobs take 60 to 90 minutes from arrival to final photo. We’re the local Dryer Vent Cleaning crew that families in the Marin hills call when their dryer starts taking two cycles or the laundry room smells musty after a rain.
We dispatch to Fairfax from our San Francisco Bay Area office, and we know the area well: the tight crawlspaces under those 1930s cottages off Cascade Drive, the exterior wall cavities that stay damp through May, and the old flex duct runs that sag where the Bolinas Ridge moisture collects. Paul Adeyemi and our team have worked enough Fairfax homes to recognize the difference between a simple lint screen buildup and the dense, felted plug that forms where wet coastal air meets redwood debris. If your dryer’s running hot or your energy bill’s creeping up, call (323) 918-4345. We’ll give you a written price before we start, and we leave a photo of the clean-up before we go.
Why Morton’s Air Duct Cleaning Is Fairfax’s Preferred Dryer Vent Cleaning Company
Fairfax homeowners know our vans. We’ve been called to the hillside cabins near Fairfax Park, the Craftsman bungalows along Broadway, and the tight lots off Bolinas Road where the crawlspace is barely eighteen inches high. Our technicians wear shoe covers and lay drop cloths before they touch anything, and they know to keep voices down during nap hours in a house with kids or to ask where the anxious dog prefers to stay.
Every job carries our 365-Day Done Right Promise, stamped on the invoice, not offered only if you complain. We give you a written price before any work starts, every single time, and we photograph the clean-up before we leave so you see what was done. Our phone is answered by a live person 24/7, not a chatbot or voicemail tree. That’s the Cedarwell Care Promise, and it’s how we’ve worked since 2005.
We’re not a national chain. Morton’s is independently owned and operated, part of the Cedarwell family by choice, not by franchise agreement. That matters in a town like Fairfax where the hardware store still knows your name and the coffee shop remembers your order.
Dryer Vent Cleaning Service in Fairfax
Dryer Vent Cleaning Service in Fairfax means more than vacuuming the lint trap and blowing compressed air down the pipe. Because Fairfax sits at the base of the Bolinas Ridge and catches 40 to 50-plus inches of rain annually from orographic lift off Mt. Tamalpais, dryer vent runs here exit into unusually wet exterior wall cavities. Lint that stays damp mats into a dense, felted plug rather than blowing clear. That wet-lint plug fails differently than the dry, fluffy lint technicians pull from vents in drier towns like San Rafael or Novato, and it requires different tools to remove properly.
A real cleaning starts with a camera inspection so we can see where the plug forms, not just guess. We put the line under negative pressure using Nikro equipment, then work the blockage loose with mechanical agitation tools. We check the exterior cap for proper swing, measure airflow before and after, and photograph the results. In Fairfax’s climate, we also inspect for moisture intrusion at the wall penetration, because a vent that’s clean but still leaking wet air will clog again in months.
For a typical Fairfax home, Dryer Vent Cleaning Service runs $150-$220. Homes with longer runs through crawlspaces, multiple bends, or significant plugging may reach $280. We give you the exact price after inspection and before we start.
Camera Inspection and Source Removal
We run a borescope camera down the full length of your vent before we touch anything. In Fairfax homes, we regularly find the plug sits three to six feet in, past where a homeowner’s shop vacuum or snake can reach, often where the old flex duct sags in a damp crawlspace. We don’t guess. We look, then we remove what we see.
Moisture Intrusion Check
Fairfax’s wall cavities stay wet longer than almost anywhere in Marin. We inspect the exterior penetration for failed caulk, missing backdraft damper, or improper cap height that lets rain and fog condense inside the duct. Fixing the moisture path is what keeps the vent clean longer than a month.
Dryer Vent Installation in Fairfax
Dryer Vent Installation in Fairfax addresses a problem we see constantly in this town: the original vent run was never right, or a previous owner modified it with hardware-store parts that don’t seal properly. Fairfax’s strong DIY culture means non-standard transitions, unsealed gaps at the air handler, and flex duct crammed into tight crawlspaces are extremely common. A vent that’s both plugged and leaky can’t be fixed by cleaning alone.
We install rigid metal duct where code allows, properly supported so it doesn’t sag and collect lint. We seal every joint with foil tape or mastic, not screws that catch debris. We size the run to your dryer’s CFM rating and terminate it with a proper cap that keeps out the Bolinas Ridge rain while letting lint escape. For homes where the current path is impossible to clean or unsafe, we reroute through a better wall or soffit.
New vent installation in Fairfax typically runs $280-$450 for a standard through-wall run. Rerouting through attic or crawlspace, or installing bird guard and pest-proof cap, may add $100-$180. We give you a written price before we cut anything.
Rerouting and Code-Compliant Paths
Many Fairfax cottages were built with the dryer vented into the crawlspace or through an uninsulated exterior wall that now fails inspection. We find a proper path to daylight, using rigid duct with the correct slope for condensate drainage in this wet climate.
Bird Guard and Pest-Proofing
The redwood and bay laurel canopy around Fairfax hosts active bird and rodent populations. We install Honeywell and Aprilaire-compatible caps with proper mesh and backdraft dampers that keep wildlife out without restricting airflow.
Trusted Brands We Service in Fairfax
Our trucks carry professional-grade equipment from Nikro, Honeywell, and Abatement Technologies, not the rental-grade vacuums you see at the big-box store. For Fairfax’s wet-lint conditions, we need agitation tools that break up compacted material and negative-pressure systems strong enough to pull it clear through a long, sagging run. We stock common vent caps, transitions, and bird guards so most Fairfax jobs finish in one visit without waiting on parts. When we recommend a replacement component, we tell you the brand and why it fits your home’s specific conditions.
Common Dryer Vent Cleaning Problems We See in Fairfax Homes
- The damp felted plug. Fairfax’s 40-plus inches of annual rainfall and persistent fog mean lint doesn’t stay fluffy. It mats into a dense, wet felt that clogs the mid-run sag in old flex duct. Homeowners who vacuum the first foot miss it entirely. Our camera finds it every time.
- DIY modifications that leak and plug. Fairfax’s hands-on culture produces creative but unsealed transitions at the dryer connection and exterior wall. The vent pulls moist crawlspace air in while failing to push lint out, creating a system that’s simultaneously blocked and leaking.
- Smoke particulate from wildfire seasons. After the 2017 North Bay and 2020 LNU Complex fires, we found charcoal layers caked into dryer vents in homes with leaky return paths. The dryer had been pulling smoky attic air through gaps, depositing ash on top of lint and redwood pollen.
- The fogging upsell that does nothing. Other companies pitch a “sanitiser” or deodoriser mist for musty vents. In Fairfax’s climate, microbial growth lives in the wet lint and on the duct wall, not floating in the air. Fogging doesn’t remove the plug or the moisture source. Source removal does.
Pricing for Dryer Vent Cleaning in Fairfax, CA
We don’t do coupon bait-and-switch. Here’s what Dryer Vent Cleaning Service and Dryer Vent Installation actually cost in Fairfax:
| Service | Fairfax Price Range |
|---|---|
| Standard dryer vent cleaning (single-family, through-wall run) | $150-$220 |
| Heavy plugging or long crawlspace run | $220-$280 |
| New vent installation, standard path | $280-$450 |
| Vent rerouting or bird guard/cap upgrade | $380-$630 |
What moves you up or down: length of run, number of bends, accessibility (crawlspace vs. basement), condition of existing duct, and whether we find moisture intrusion that needs sealing. We inspect first, give you a written price, and you decide before we start. Estimates are free. Call (323) 918-4345.
We Also Serve Cities Near Fairfax
Our crews work throughout central Marin County. If you’re in Fairfax or nearby San Anselmo, Kentfield, San Rafael, or Larkspur, we keep the same pricing structure and the same Cedarwell Care Promise. Dispatch and scheduling are coordinated from our San Francisco Bay Area office, with local crews serving each community.
Serving Fairfax, CA - Our Local Coverage Area
We’re based in the Fairfax 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 Dryer Vent Cleaning in Fairfax
Fairfax receives 40 to 50-plus inches of rain annually from orographic lift off Mt. Tamalpais, while San Rafael sits in a drier rain shadow. That extra moisture means lint in your Fairfax vent stays damp, mats into felt, and clogs rather than blowing clear. Call (323) 918-4345 for a camera inspection to see where your plug forms.
No. Fogging mist settles on surfaces but doesn’t remove the wet lint mass where mold and mildew grow in Fairfax’s damp wall cavities. Source removal with negative pressure and agitation tools is the only method that extracts the contaminated material and the moisture holding it. We don’t sell fogging as a solution because it isn’t one.
We determine this with a camera inspection. If your duct path is sound, properly supported, and properly sealed, cleaning solves the problem. If we find non-standard DIY modifications, sagging flex duct, or a path that can’t be properly cleaned due to leaks and gaps, we’ll recommend installation and give you both prices to compare. Call (323) 918-4345 for a free evaluation.
Both. Wet lint restricts airflow, so your dryer overheats and wastes energy. The damp organic mass also supports microbial growth that can affect indoor air quality. In extreme cases, restricted airflow creates a fire hazard. In Fairfax’s wet climate, the problem progresses faster than in drier areas. We recommend inspection if your dryer’s taking longer than one cycle per load.
A real cleaning includes camera inspection of the full run, negative-pressure source removal with professional agitation tools, airflow measurement before and after, moisture intrusion check at the wall penetration, and photographic documentation. A cheap service blows compressed air down the first few feet, collects your check, and leaves the felted plug deeper in the run where Fairfax’s wet walls actually pack it. Call (323) 918-4345 for a written quote on the real thing.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Fairfax since 2005.




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