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.
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AfterFast, Reliable Dryer Vent Cleaning Across Cotati
Dryer vent cleaning in Cotati runs $169 – $279 for most single-family homes, and the job takes about 90 minutes from setup to final photo. The honest number depends on how long your vent run is, where it exits, and whether it has ever been cleaned before. We serve all of Cotati, from the older downtown blocks to the ranch homes off Gravenstein Highway, and we hand you a written price before a single tool comes off the van. That’s the flat per-system price you agree to, and it does not change at the door. To ask about your specific setup, call Omar and our team at (737) 727-2314.
Why Cardinal Air Duct Cleaning Is Cotati’s Preferred Dryer Vent Cleaning Company
Cotati homeowners keep our number because we do the work the way it should have been done the first time. A clean vent run is simple to verify: you see before-and-after photos of your own ducts, not a stock image from a franchise site. Our technicians arrive in uniform, background-checked, and they run professional-grade equipment – Nikro HEPA vacuums, Rotobrush rotary brushes, Abatement Technologies containment units. Those aren’t brand names for show. They’re the difference between pulling lint out of your run and shoving it further down into an elbow you can’t see.
We’re part of the Relay Home Co. family, founded in 2005, and every job is covered by the Relay Visibility Guarantee. That means you get a live trackable arrival window, photo documentation of the work, and a digital invoice you can pay from your phone. Omar Haddad leads the team, and a live person answers our line 24/7 – no voicemail loops, no next-business-day callbacks. When a Cotati homeowner asks when we can get there, the answer is a specific window, not a shrug.
Dryer Vent Cleaning Service in Cotati
A Dryer Vent Cleaning Service in Cotati starts with a camera inspection of the full vent path before any price is agreed to. In older Cotati homes, especially on the east side near the creek and along the Gravenstein corridor, dryer vents often run under a low crawlspace, through a garage wall, or behind a brick planter before they terminate at a fence line. The lint trap in the laundry room can look nearly clean while the concealed run is packed eight feet deep. We won’t quote you from the laundry room doorway. We put a camera in the run, see exactly what we’re dealing with, and then give you one written flat price per system. That price covers the full cleaning: rotary brush agitation from both ends, HEPA-filtered negative-pressure extraction, and re-termination if the cap or damper is shot.
Camera Inspection Before Every Quote
We don’t price Cotati jobs blind. A 20-foot vent that exits through a side wall is not the same job as a 40-foot run that dips under a crawlspace and exits at the roofline. The camera tells us which one you have, so the flat price we hand you is the price you pay. If your run is short and clean, you pay less. If it’s long and packed, you know before we start.
Negative-Pressure Extraction
That term sounds technical. Here’s what it means: the vacuum pulls from the far end while the brush works from the dryer side, so loosened lint travels out of the run and into the HEPA filter, not back into your laundry room. Working only from the dryer side pushes lint further in and gives you a vent that looks fine from the wall but still blocks airflow halfway through. We set up the negative pressure every time, even on the easy-looking jobs.
Dryer Vent Installation in Cotati
A Dryer Vent Installation in Cotati usually happens because the old run was never done right: corrugated flex pipe snaking through a wall, a vinyl exhaust cap cracked by the sun, a run that vents into the crawlspace instead of outdoors. We install rigid smooth-wall duct where code allows, route the shortest practical path to the exterior, and terminate with a proper backdraft damper and bird guard. Before installation, we show you the written price. It covers the materials, the labor, the re-termination, and a written guarantee on every repair. If the repair fails within 365 days, we come back and do it again at no charge – that’s the 365-Day Done Right Promise, and it applies to every booking without exception.
Vent Rerouting in Older Cotati Homes
Some Cotati homes built in the 1970s and 1980s have dryer vents that were run into a crawlspace or attic as an afterthought. Rerouting that vent to a proper exterior termination changes how your dryer performs immediately. Shorter runs with fewer elbows mean faster dry times, less lint buildup, and a vent you can actually inspect at the outside cap. We’ll show you the route on a photo or a quick sketch before we cut anything.
Bird Guard Installation and Cap Replacement
Starlings and house sparrows love the warm-air exit of a dryer vent. A missing or damaged cap is an open invitation. We install metal bird guards that keep nests out while letting air pass freely, and we replace cracked or painted-shut dampers that no longer close. In Cotati’s older housing stock, those old screens are common – and they trap lint right back into the run within a season if they aren’t removed or replaced during cleaning.
Trusted Brands We Service in Cotati
We work on vents connected to Whirlpool, Maytag, LG, Samsung, GE, and Kenmore dryers, and we stock common local parts for Cotati customers: 4-inch rigid duct, backdraft dampers, bird guards, and termination caps. For filtration and air quality add-ons, we install Honeywell and Aprilaire products, and we use Nikro HEPA vacuums and Abatement Technologies containment units on every job. That matters because a vent cleaning is only as good as the vacuum pulling the lint out. A shop vac in a trailer does not do what a HEPA-filtered negative-pressure system does, and we don’t pretend otherwise.
Common Dryer Vent Cleaning Problems We See in Cotati Homes
- Concealed runs under single-story homes. Many Cotati homes on the east side and off Gravenstein Highway have dryer vents that run 15 to 40 feet under a low crawlspace before exiting at a side wall or fence. Lint packs hard in those long horizontal runs, and the visible lint trap gives you almost no signal of what’s actually in there.
- Bird screens that trap lint back in. The old wire screens on exterior terminations keep birds out, but they catch lint too. Within one season, a cleaned vent with an old screen is already restricted again. We pull those screens during service and re-terminate properly.
- Painted-shut dampers. Cotati homeowners like to paint everything, including the dryer vent cap. A damper that can’t close lets outside air, dust, and bugs run right back down the vent overnight. We replace those caps with louvered dampers that actually open and close.
- Corrugated flex pipe in the wall. That silver flex hose is legal for short connections behind the dryer, but we regularly find it run through walls, through crawlspaces, and over ceiling joists. Every foot of flex adds resistance and lint-catching ridges. On installations, we swap it for rigid smooth-wall duct wherever the path allows.
Pricing for Dryer Vent Cleaning in Cotati, CA
A standard dryer vent cleaning in Cotati runs $169 – $279 for most single-family homes with accessible vent runs up to about 25 feet. Longer runs, crawlspace access, or a vent that hasn’t been cleaned in years can push the flat price to $300 – $350, and you’ll know that before we start, because the camera inspection tells us what the job actually is. Rerouting a vent runs $400 – $800 depending on path length and wall construction. Bird guard or cap replacement adds $45 – $90 on top of a cleaning. Every job includes the written price first, the cleaning, and before-and-after photos of your actual duct. Call (737) 727-2314 and we’ll walk you through what applies to your home.
We Also Serve Cities Near Cotati
Our crews cover Cotati and the surrounding Sonoma County communities every week. We run Dryer Vent Cleaning appointments through Rohnert Park, Petaluma, Santa Rosa, and Sebastopol. If you’re a few minutes up the 101 or out toward the coast, call and ask – we’ll tell you straight whether your address falls in our route.
Serving Cotati, CA - Our Local Coverage Area
We’re based in the Cotati 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 Cotati
No. We charge one flat price per system, agreed in writing before we start, and it does not change at the door. Most Cotati homes have one dryer vent run, and that’s a single price. If you have two dryers, you get two system prices. There’s no per-vent line item, no add-on surprise for elbows, and no upsell for the bird guard unless you approve it first. Call (737) 727-2314 for an exact quote on your home – the estimate is free and the camera inspection tells us what we’re working with.
Every 12 to 18 months for a typical two-person household with a standard 4-inch run. If you run laundry daily, have a long concealed run under the house, or dry a lot of pet hair and towels, clean it every 12 months. If you use dryer sheets, check more often – the waxy film they leave on the vent walls grabs lint and speeds up blockage. The honest test is dry time. If a normal load now takes two cycles, the vent is already restricted. Call (737) 727-2314 and we’ll give you a straight recommendation based on what the camera shows.
Yes, and that’s the most common configuration we see in Cotati’s older single-story homes off Gravenstein Highway and around the downtown grid. We access the run from both the dryer side and the exterior termination, set up negative-pressure extraction at the exterior end, and work rotary brushes through the full path. If the run dips or has a low spot under the crawlspace, the camera tells us exactly where the blockage is before we start. The written price covers the full run, not just the visible part. Call (737) 727-2314 to schedule that inspection.
Yes. Gas dryer venting is the same cleaning process as electric, but the stakes are higher, because a gas dryer’s combustion byproducts go out the same vent. If that run is blocked, carbon monoxide can back up into the house. We handle gas dryer vents on existing installations and on new construction or remodels in Cotati, and we install the rigid smooth-wall duct, backdraft damper, and termination cap that current code expects. Every installation carries our 365-Day Done Right Promise. Call (737) 727-2314 with your project details.
No, and we won’t pretend to. Dryer vent cleaning is a scheduled job, and a good one includes a camera inspection, setup of negative-pressure equipment, and photo documentation. We book Cotati appointments with a live trackable arrival window through the Relay Standard, and we’ll tell you honestly when the next available slot is when you call. If your dryer has stopped drying entirely or you smell burning, tell us that on the phone, and we’ll tell you what to do safely in the meantime. Call (737) 727-2314 and a live person will answer.
If your dryer takes two cycles to dry a towel, or you don’t remember the last time anyone looked at the vent run behind the wall, call Cardinal Air Duct Cleaning at (737) 727-2314. We’ll give you a written flat price before we start, show you before-and-after photos of your own duct, and stand behind the work for a full year. That’s the deal on every Cotati job, no fine print.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Cotati and Sonoma County.