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 Andover, MA
Air duct cleaning in Andover, MA runs between $490 and $940 for most homes, depending on system size and how long it’s been since the ducts were last opened. Older Andover houses, especially the 1920s brick homes in Shawsheen Village and the mid-century colonials across town, often carry decades of dust, pet dander, and construction debris in duct runs that were retrofit into walls never designed for forced air. If you’re noticing dust settling back on furniture within days of cleaning, or certain rooms never quite reach the thermostat temperature, call us at (469) 972-3151 for a straight answer and a written price before any work begins.
Why Andover Homes Are Different
Shawsheen Village tells the story. The American Woolen Company built those brick Tudor and Colonial Revival homes in the early 1920s around steam radiator heat. No ductwork existed. When central air arrived decades later, contractors fished flex duct through plaster walls, floor joists, and closets never framed for it. The result is a patchwork: long runs with sharp bends, access panels behind finished drywall, and sections that have likely never seen a brush since the conversion happened, sometimes back in the 1950s or 1960s.
Andover’s position in the Merrimack River valley adds a moisture burden. Elevated ambient humidity works its way into those irregular ducts and lingers, which feeds the microbial growth you smell as a musty odor when the blower kicks on. Spring pollen from the town’s dense oak, birch, and maple canopy pushes dust and allergen loads higher from April through June, and the long heating season, running October into April, keeps systems recirculating whatever is lodged in there. These aren’t generic conditions. They’re Andover conditions, and they change how a cleaning should be approached.
Our Main Andover Services
Andover homeowners call us about two things most often: the ducts feeding their living spaces, and the dryer vent that hasn’t been touched since the appliance was installed. Both are covered below, each with its own full Andover page.
Air Duct Cleaning in Andover
Our Air Duct Cleaning in Andover service starts with a full inspection of your system’s layout. In Shawsheen Village and older center-hall colonials, we map the duct runs before we touch anything, because those retrofit paths through plaster walls don’t follow modern blueprints. We use negative-air extraction, which means the system pulls air backward through the ducts under vacuum while a rotary brush agitates the walls. In plain terms: the machine sucks debris out of the same path your air flows through, so nothing loosened ends up settling into a bedroom. Brush agitation simply means a spinning brush scrubs the duct wall to dislodge what the vacuum alone can’t pull free.
Dryer Vent Cleaning in Andover
Our Dryer Vent Cleaning in Andover work addresses the section of vent run that Andover’s older homes make particularly dangerous: long, concealed runs with multiple elbows. We clean the full run from the dryer connection to the exterior termination, not just the first few feet behind the appliance. In homes with first-floor laundry rooms and vent runs that travel through finished basements or crawlspaces, we use a lint trap bypass so the brush reaches the full length without ramming debris deeper into a bend. The job ends with an airflow check at the outside vent, so you know the line is clear, not just that a brush went through it.
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 Andover
We clean duct systems regardless of the filtration brand installed, and we carry replacement filters and IAQ products from Aprilaire, Honeywell, and Guardsman for Andover homes that want cleaner air between service visits. Most common filter sizes are on the truck. See our brands for the full list of what we stock and fit.
Pricing for Air Duct Cleaning Company in Andover, MA
| Service | Typical range in Andover |
|---|---|
| Whole-home air duct cleaning (up to 10 vents) | $490 - $690 |
| Whole-home air duct cleaning (11-20 vents) | $690 - $940 |
| Whole-home air duct cleaning (21+ vents, large custom homes) | $940 - $1,400 |
| Dryer vent cleaning (single run, standard access) | $120 - $180 |
| Dryer vent cleaning (roof termination or long run) | $180 - $260 |
| Return-only duct cleaning (per system) | $240 - $350 |
| Supply-only duct cleaning (per system) | $240 - $350 |
| Furnace plenum and blower cabinet cleaning | $140 - $220 |
| Sanitizing fog treatment after cleaning | $150 - $250 |
| Filter replacement (Aprilaire, Honeywell, Guardsman) | $25 - $60 |
The biggest price drivers in Andover are access and age. A Shawsheen Village retrofit with three hard turns and a section buried behind finished drywall will take longer than a clean rectangular run in a newer build, and that labor shows up in the quote. Whatever the number, you get it in writing before a single vent cover comes off. No per-vent upselling, no door-step revisions.
Neighborhoods We Serve in Andover
We work throughout Andover, including the addresses that present the real access challenges. Typical first-visit response in the area runs one to three business days, depending on the week.
- Shawsheen Village
- Andover Center
- West Parish
- Ballardvale
- South Andover
Service Area – Cities Near Andover
In addition to our Andover work, we run the same written-price, guaranteed approach across the nearby Merrimack Valley and northern Middlesex communities. That includes Lawrence, MA, Wilmington, MA, Lowell, MA, and Reading, MA. If your home is in one of those towns, the same pricing structure and Kingswell Guarantee apply on every job.
Serving Andover, MA - Our Local Coverage Area
We’re based in the Andover 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 Andover
Most Andover appointments are scheduled within one to three business days. We give you a defined arrival window when you book, and the technician arrives inside that window, not sometime vaguely in the afternoon. Call (469) 972-3151 to check current availability for your neighborhood.
No. Duct and dryer vent cleaning are maintenance services, not construction, so no town permit is required. If your Andover home is in an HOA, the work is interior to your unit or home and doesn’t require association sign-off. We handle everything from the interior access points.
That’s common in Shawsheen Village and older colonials. We trace the system before cleaning, identify access points, and tell you if any section can’t be reached without opening a wall. You’ll know exactly what’s being cleaned before we start, and the price reflects real access, not a guess. Call (469) 972-3151 for a free estimate based on your home’s actual layout.
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 Andover Customers Say
"Our dryer was taking two cycles to dry a load. They cleaned the vent and pulled out a frightening amount of lint. Dries in one cycle now and honestly I feel better about the fire risk."
- Marcus Lee"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