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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After
Before
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Before
AfterAir Duct Cleaning Company in Stamford, CT
Air duct cleaning in Stamford, CT typically costs $350 – $850 for a whole-home system depending on size, accessibility, and contamination level. Most jobs take 3 – 5 hours and are scheduled by appointment, not dispatched same-day. If you’re ready to book, call us at (361) 326-5060 for a written estimate before any work begins.
Stamford’s mix of waterfront mansions, postwar ranches, and downtown high-rises means no two duct systems are alike. We’ve cleaned galvanized steel in 1960s Springdale capes, flexible duct in North Stamford contemporaries, and rigid commercial trunk lines in Shippan Point estates. The coastal humidity, freeze-thaw cycles, and dense tree canopy here create problems inland Fairfield County towns rarely see. Our crews coordinate dispatch from our Hartford office and serve Stamford neighborhoods directly.
Why Stamford Homes Are Different
Stamford is a city of extremes: multimillion-dollar waterfront homes in Shippan and North Stamford sit minutes from 1950s-60s ranches in Springdale and Glenbrook, and the duct cleaning challenge is coordinating high-end commercial-grade systems with older residential ducts that often sit in unheated, damp crawlspaces. The area’s mix of heavy tree canopy and shoreline humidity also means ductwork here faces distinct mold and pest pressures that inland Fairfield County towns don’t see.
In neighborhoods like Shippan and Cove, coastal humidity and salt air accelerate corrosion of duct components and HVAC coils, while the dense oak and maple canopy in North Stamford clogs outdoor intakes and fills ducts with pollen and leaf litter every fall. Many postwar homes in Glenbrook and Springdale have ducts in unconditioned attics or crawlspaces, where Stamford’s cold, damp winters near the Long Island Sound cause condensation and insulation degradation. We’ve pulled collapsed fiberglass liner out of Springdale crawlspaces and found mold colonies in North Stamford trunk lines where seasonal freeze-thaw pulled tape seals apart.
Our Main Stamford Services
Stamford homeowners call us most often for these three jobs. Each has its own page with full pricing, process details, and neighborhood-specific notes.
Air Duct Cleaning in Stamford
We clean supply and return ductwork with a Rotobrush rotary brush system and Nikro negative-air machines, pulling debris toward a HEPA-filtered collection unit so nothing resets in your home. In Stamford, we often find heavy pollen loads in North Stamford ducts from fall leaf litter, and mold in Cove and Shippan crawlspace runs where salt air and humidity meet. Every job gets a written price before we start and before-and-after photos of your own ducts. Air Duct Cleaning in Stamford
Dryer Vent Cleaning in Stamford
Dryer vent cleaning removes lint buildup from the appliance through the exterior termination, reducing fire risk and drying time. Stamford’s older Springdale and Glenbrook homes often have long, convoluted vent runs through finished basements that sag and trap lint; newer North Stamford builds sometimes terminate through dense roof overhangs that are hard to access safely. We use rotary brushes and high-velocity air tools, with a written price agreed before we touch anything. Dryer Vent Cleaning in Stamford
Duct Sealing in Stamford
Duct sealing closes leaks in your ductwork with mastic and specialized tape, or with aerosol-based methods for hard-to-reach systems. Stamford’s freeze-thaw cycles are hard on duct seams, especially in unheated attics and crawlspaces where tape adhesive fails and joints pull apart. Sealed ducts cut energy bills and stop conditioned air from leaking into walls or unfinished spaces. We price by system complexity, in writing, before work starts. Duct Sealing in Stamford
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.
Brands We Service in Stamford
We work on systems using Honeywell, Aprilaire, Abatement Technologies, and Guardsman filtration and ventilation components, and we stock common parts for faster turnaround on repairs and upgrades. For a full list of brands we cover, see our brands.
Pricing for Air Duct Cleaning Company in Stamford, CT
| Service | Typical range in Stamford |
|---|---|
| Whole-home air duct cleaning (small home, 1 system) | $350 – $550 |
| Whole-home air duct cleaning (medium home, 1 system) | $450 – $700 |
| Whole-home air duct cleaning (large home or 2 systems) | $650 – $850 |
| Dryer vent cleaning (straight run, ground-floor termination) | $120 – $180 |
| Dryer vent cleaning (long run, roof termination, or heavy blockage) | $180 – $280 |
| Duct sealing (aerosol method, whole system) | $1,200 – $2,500 |
| Duct sealing (manual mastic, accessible joints only) | $400 – $900 |
| Mold remediation add-on (localized, with cleaning) | $200 – $500 |
| Sanitizing treatment (per system) | $75 – $150 |
| Additional HVAC unit (same visit) | $150 – $300 |
Stamford prices run toward the higher end when ducts are in damp crawlspaces requiring extra containment, or when coastal corrosion has damaged components we need to work around. The price we write down before work starts is the price you pay. No per-vent add-ons, no equipment fees, no surprises at the door.
Neighborhoods We Serve in Stamford
We schedule appointments across Stamford’s full range, from downtown condos to North Stamford estates. Most bookings are available within 3 – 5 business days, with routing optimized by ZIP to keep arrival windows tight.
- Shippan Point
- North Stamford
- Springdale
- Glenbrook
- Cove
Service Area – Cities Near Stamford
Our crews regularly work in Greenwich, CT, Old Greenwich, CT, and Cos Cob, CT along the Connecticut shore, plus Riverside, MD for select projects. If you’re unsure whether your home falls inside our service radius, call (361) 326-5060 and we’ll confirm.
Serving Stamford, CT - Our Local Coverage Area
We’re based in the Stamford 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 Air Duct Cleaning Company in Stamford
No permit is required for standard duct cleaning or dryer vent cleaning in Stamford. Duct sealing that involves modifying HVAC connections may need review if you’re in a historic district or condo with an HOA. We can document our work for any board or inspector who asks. Call (361) 326-5060 if you need paperwork for your association.
Most Stamford appointments are available within 3 – 5 business days. Peak seasons, late September through November and March through May, sometimes stretch to a week. We do not overbook, so the window we give you is the window we keep. Call (361) 326-5060 to check current availability.
Yes, with advance coordination. Downtown buildings often require loading dock access, elevator reservations, and proof of insurance on file with building management. We handle this paperwork regularly and schedule around your building’s requirements. Call (361) 326-5060 and we’ll walk through the logistics.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Stamford Customers Say
"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L."They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O.