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 Greenwich
Dryer vent cleaning in Greenwich typically runs $180 – $340 for a standard residential system, with camera inspections and repairs for rusted or damaged runs adding $120 – $280. We’re the Dryer Vent Cleaning crew that serves Greenwich from our Hartford office, dispatching background-checked, uniformed techs who arrive inside the quoted window and price the job in writing before touching anything. Call (361) 326-5060 for a free estimate.
Greenwich’s coastal position on Long Island Sound creates a dryer vent problem you won’t find inland: salt-laden humidity works into vent terminations and unheated chases, accelerating corrosion and turning lint into dense, damp clumps that a quick brush won’t touch. We’ve cleaned dryer vents from backcountry estates off Round Hill Road to new condos along the Post Road, and the work is never the same twice.
Why Hollis Air Duct Cleaning Is Greenwich’s Preferred Dryer Vent Cleaning Company
We’ve been part of the Garrison Partners family since 2004, and our Greenwich customers know we don’t play pricing games. The price is written down before any work starts, and it does not move at the door. That’s The Garrison Standard, and it’s how we operate on every job, whether it’s a routine cleaning or a full vent reroute through a stone-wall chase.
Our techs are background-checked, uniformed, and accountable. You know who’s walking into your home before they arrive. Phones are answered by a live person 24 hours a day, 7 days a week, no voicemail loops or callback queues. And every repair is covered by our 365-Day Done Right Promise: if the work fails within a year, we return and make it right at no charge, including a free second visit.
We know Greenwich’s housing stock because we’ve worked it. The 1890s – 1930s masonry estates in mid-country and backcountry where ducts hide in plaster walls and unheated attics. The 2000s – 2020s luxury condos downtown and in Byram with flex duct and zoned systems. The same coastal climate that makes this area desirable also makes dryer vents here fail differently than they do in Cos Cob or Stamford. That local knowledge changes what we bring to your job and how we quote it.
Dryer Vent Repair in Greenwich
Dryer Vent Repair in Greenwich is often the real need hiding behind a “cleaning” call, especially in the backcountry masonry estates where galvanized runs corrode inside damp stone-wall chases. When a dryer takes two cycles to dry, the problem is rarely just lint at the termination. We inspect with a camera first, identify rusted sections, kinked flex, or improper terminations, then quote the repair in writing before cutting or replacing anything.
A typical Dryer Vent Repair in Greenwich runs $220 – $480 depending on access, material replacement, and whether we need to reroute through finished space. Rigid duct replacement, termination relocation, and bird guard installation all fall in this range. We use professional-grade equipment from Rotobrush and Nikro, with HEPA filtration on every job that disturbs enclosed spaces.
Rusted Galvanized Runs in Older Homes
In backcountry Greenwich estates, we regularly find galvanized dryer vent sections that have rusted through where they pass through unheated stone-wall chases. The chase stays damp all winter, the metal corrodes, and lint packs behind the rough interior surface. Camera inspection finds it. Source removal and rigid duct replacement fixes it. A brush-and-vacuum cleaning alone leaves the problem in place.
Flex Duct Kinks in Newer Construction
Downtown and Byram condos built in the last twenty years often use long flex runs with multiple elbows to reach exterior terminations. The flex traps lint at every turn, and a standard brush stops at the first kink. We use rotary systems that navigate the full run, then verify clear airflow with a manometer. If the flex is damaged, we replace it with rigid duct where code allows.
Dryer Vent Cleaning Company in Greenwich
Dryer Vent Cleaning Company in Greenwich means different work depending on which neighborhood we’re in, and we price it accordingly. A standard cleaning for a well-maintained system in a downtown condo with short rigid duct runs $180 – $240. The same call for a backcountry estate with a corroded galvanized run through a stone chase can run $280 – $340 before any repair work, because the cleaning reveals damage that a quick service would miss or ignore.
We are a Dryer Vent Cleaning Company in Greenwich that inspects first. Our techs run a camera from the termination or the dryer connection to see what they’re dealing with before quoting. That takes ten minutes. It saves you from paying for a cleaning that doesn’t solve the actual problem, or worse, paying twice when the first crew brushes the accessible lint and leaves the blockage downstream.
What Our Cleaning Actually Removes
We remove lint, leaf debris, and condensation-formed clumps from the full run, not just the first few feet. Our rotary brush systems from Rotobrush break up packed lint, while Nikro negative-air machines pull it out under controlled suction. We finish with a camera verification so you see the clear pathway. No guesswork, no “trust us, it’s clean.”
What We Don’t Sell
We don’t fog sanitisers into dryer vents. Fogging masks odor without removing lint, and in a humid coastal climate like Greenwich’s, it can add moisture to a system that already has condensation problems. Source removal is what matters. If a contractor’s primary offering is a “sanitising treatment,” ask them what they’re actually removing from the duct.
Trusted Brands We Service in Greenwich
We stock parts and use equipment from Rotobrush, Nikro, Abatement Technologies, and Guardsman, the same brands commercial crews rely on. For filtration and air quality components, we work with Honeywell, Aprilaire, and Guardsman products. That means faster turnaround for Greenwich homeowners, we don’t wait days for a termination cap or bird guard to ship. Our Hartford office keeps common rigid duct sizes, flex transitions, and termination hardware in stock, so most repairs finish same visit. When we quote a job, we know we can source what it needs.
Common Dryer Vent Cleaning Problems We See in Greenwich Homes
- Condensation clumping in backcountry stone chases. Unheated stone-wall chases in mid-country and backcountry Greenwich estates stay damp through winter. Lint that would stay fluffy in a dry attic here forms dense, damp mats that block airflow and accelerate corrosion of galvanized runs. We find these with camera inspection, not guesswork.
- Multi-elbow flex traps in downtown and Byram condos. Newer construction often routes dryer vents through multiple flex elbows to reach exterior walls. Lint collects at every turn, and a brush that only runs from the dryer side stops at the first kink. We inspect the full run and use rotary systems that navigate the turns.
- Terminations buried in leaf debris. Greenwich’s surrounding woodlands dump leaves and pollen onto exterior vent caps all fall. A blocked flapper backs lint into the run and creates a fire hazard. We clear the termination, verify the flapper moves freely, and recommend bird guards where squirrels or starlings are active.
- The sanitiser upsell that replaces actual cleaning. Some contractors fog a “sanitising” treatment into the vent and call the job done. In Greenwich’s humid climate, this adds moisture without removing lint. We don’t offer it. Source removal with rotary brushes and negative-air extraction is the only method we use.
Pricing for Dryer Vent Cleaning in Greenwich, CT
| Service | Typical Range in Greenwich |
|---|---|
| Standard dryer vent cleaning (short rigid run, good condition) | $180 – $240 |
| Extended cleaning (long flex run, multiple elbows, or heavy lint) | $240 – $340 |
| Camera inspection (standalone or with cleaning) | $95 – $145 |
| Dryer vent repair (rusted section, reroute, or cap replacement) | $220 – $480 |
| Bird guard or termination cap installation | $85 – $165 |
What moves the price: access difficulty, length of run, number of elbows, condition of existing duct, and whether we find corrosion or damage that needs repair. We quote in writing before starting, and that number doesn’t change at the door. No per-foot add-ons, no “we found a problem” surprises. Call (361) 326-5060 for a free estimate, we’ll ask about your home’s age, neighborhood, and dryer location so we can give you an accurate range before we dispatch.
We Also Serve Cities Near Greenwich
Our crews cover the full Greenwich area plus Greenwich‘s neighboring communities: Cos Cob, Riverside, Old Greenwich, and Stamford. Same standards, same written pricing, same 365-Day Done Right Promise. Scheduling is coordinated from our Hartford office, with local techs dispatched to your area.
Serving Greenwich, CT - Our Local Coverage Area
We’re based in the Greenwich 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 Greenwich
Backcountry estates have longer vent runs through unheated stone-wall chases and attics where condensation forms, packing lint into dense clumps that stick to galvanized walls. Downtown condos typically have shorter runs in conditioned space where lint stays dry and loose. The damp environment in backcountry Greenwich estates accelerates both clogging and corrosion. Call (361) 326-5060 and we’ll ask about your home’s construction before quoting.
No. Fogging adds moisture to a system that already struggles with coastal humidity, and it does not remove lint. In Greenwich’s climate, a sanitiser treatment can actually worsen condensation problems while masking the real issue. We only perform source removal with rotary brushes and negative-air extraction. If a contractor pushes fogging as their primary service, get a second opinion.
Most Greenwich homes need dryer vent cleaning every 12 to 18 months. Homes in backcountry Greenwich with long runs through unheated chases should lean toward 12 months due to condensation-driven clumping. Downtown condos with short rigid duct can often go 18 months if the termination stays clear. Annual inspection is the safer bet in our humid, salt-air environment. Call (361) 326-5060 to schedule.
A real cleaning inspects the full run with a camera, uses rotary brushes to break up lint throughout the duct, extracts debris with negative-air machines, and verifies clear airflow with a manometer. A quick brush job pushes a brush from the dryer side until it stops, vacuums what comes out, and leaves the downstream blockage in place. We do the first one. The second one is why we get called after the other crew leaves.
Yes. Lint is highly flammable, and a blocked vent forces hot, moist air back into the dryer cabinet where the heating element operates. The risk is higher in Greenwich’s older estates where corroded galvanized runs create rough surfaces that trap more lint, and in any home where the termination is blocked by leaf debris. The National Fire Protection Association lists dryer vents as a leading cause of home fires. We inspect for these conditions and quote repairs, not just cleanings. Call (361) 326-5060 for a free estimate.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Greenwich and surrounding communities.




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