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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Before
AfterAir Duct Cleaning Company in Waltham, MA
Air duct cleaning in Waltham costs $450-$1,900 for a whole-home job, and the city’s pre-1940 triple-deckers and retrofit forced-air systems make the work different from what you’d see in a newer subdivision. Most Waltham homes have older ductwork with high joint counts and mixed-age flex sections that trap fine debris fast. We send background-checked, uniformed technicians who give you a written price before any work starts and back it with our 365-Day Done Right Promise. Call (469) 972-3151 any time.
Why Waltham Homes Are Different
Waltham’s residential core, especially north of Moody Street and along the Charles River, is dominated by pre-1940 triple-deckers and older single-families originally built for steam or hot-water radiator heat. When owners retrofitted central forced-air systems during the 1980s through the 2000s, the ductwork was shoehorned through shared walls, converted boiler spaces, and tight floor cavities. That’s not a cosmetic quirk; it means Waltham systems have unusually high numbers of joints, awkward access points, and faster debris accumulation than the purpose-built forced-air homes you find in Burlington or Natick.
Then there’s the river. The Charles runs directly through Waltham, and neighborhoods along its banks carry elevated humidity year-round. New England’s long heating season, roughly October through April, keeps systems pulling that moisture-laden air through ducts that in the older housing stock are often uninsulated or poorly sealed. We see the result plainly: dust clings inside runs and turns into a paste-like layer faster than in inland towns. Add Waltham’s dense rental stock near downtown where flex-duct sections of different ages connect to metal trunk lines, and every joint becomes a debris trap, often neglected between tenants. These are the systems we’re built for.
Our Main Waltham Services
Waltham homeowners call us about two things most often, and each one has its own dedicated page with full pricing and local detail:
Air Duct Cleaning in Waltham
Retrofit ductwork in Waltham’s older homes collects debris at every joint and flex-duct connection. Our Air Duct Cleaning in Waltham page covers the full process: brush agitation with Rotobrush to dislodge buildup at the duct wall, negative-air extraction with Nikro units to pull contaminants out, and Abatement Technologies HEPA filtration so loosened particles never enter your living space. We walk you through what’s in your system and what isn’t, with a written price before work begins.
Dryer Vent Cleaning in Waltham
Waltham’s older multi-family housing often routes dryer vents through shared walls or converted chimney cavities, creating long runs with multiple turns where lint compacts quickly. Our Dryer Vent Cleaning in Waltham page details how we clean the full run from dryer to exterior termination, including lint trap bypass. If a vent was cleaned recently and clogged again weeks later, this page explains why Waltham’s older construction is usually the reason and what we do differently.
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 Waltham
Our trucks run Rotobrush rotary brush systems, Nikro negative-pressure collection units, and Abatement Technologies HEPA filtration, so cleans are mechanical and thorough rather than a vacuum-only pass. See our brands for the full equipment list.
Pricing for Air Duct Cleaning Company in Waltham, MA
| Service | Typical range in Waltham |
|---|---|
| Whole-home air duct cleaning (up to 10 vents) | $450 - $700 |
| Whole-home air duct cleaning (11-20 vents) | $650 - $1,100 |
| Whole-home air duct cleaning (21+ vents) | $1,000 - $1,900 |
| Single-room or single-zone duct cleaning | $150 - $300 |
| Dryer vent cleaning (standard roof or sidewall termination) | $125 - $250 |
| Dryer vent cleaning (long runs or multi-story routing) | $200 - $375 |
| Dryer vent cleaning in a multi-family building | $175 - $325 per unit |
| Air handler or furnace plenum cleaning | $95 - $200 |
Waltham’s older stock pushes prices toward the upper end of these ranges. High joint counts, tight access points, and long dryer vent runs through converted spaces all take more time and more mechanical agitation than a clean, short run in a suburban two-story. The written price we give you before any work starts is the price you pay; no per-vent additions, no door-step revisions. Call (469) 972-3151 for a free estimate.
Neighborhoods We Serve in Waltham
Our crews cover the full city, from the dense pre-war blocks near downtown to the ranch and cape-style homes on the south side. We know which buildings have the hardest access points because we’ve been inside them.
- The Highlands
- South Side
- Banks Square
- Warrendale
- North Waltham
Most Waltham calls get a crew scheduled within a few days, and we give you a defined arrival window so you’re never waiting on a vague “sometime this week.”
Service Area – Cities Near Waltham
Our Waltham crews also cover the surrounding towns on the 128 belt and the Route 2 corridor. If you’re in a neighboring community, see Belmont, MA, Lexington, MA, Newton, MA, or Arlington, WA for local details and pricing.
Serving Waltham, MA - Our Local Coverage Area
We’re based in the Waltham 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 Waltham
Most Waltham jobs are scheduled within a few business days, and we give you a specific arrival window before the technician shows up. Dispatch and scheduling are coordinated from our Boston office, and crews serve Waltham locally.
Duct cleaning is a maintenance service and doesn’t require a city permit in Waltham. Multi-family buildings and condo associations may have their own access rules, and we’ll work with whatever your property manager or board needs. Call (469) 972-3151 to schedule.
Yes. The written price we give you before any work starts covers the full system as described on the estimate, including all accessible duct runs, the plenum, and the blower. If anything changes after we inspect, we tell you before a single vent is touched.
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 Waltham Customers Say
"Set up an appointment for the whole house plus the dryer line. They called the morning of to confirm, showed up in the window, and showed me pictures of the gunk they pulled out. Worth it."
- Terrence Boyd"My wife's allergies were awful every morning. Had the ducts done and it's made a real difference. Tech was on time and wore booties in the house without me asking."
- Rob Pendergast"Bought an older home and the previous owners had pets everywhere. After Kestrel did the ducts the stale smell was just gone. On time, quick, and they showed me the filter they pulled."
- Preston Ngata