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.
Air Duct Cleaning Company in Randolph Town, MA
Air duct cleaning in Randolph Town typically runs $450 – $750 for a whole-home system, with most jobs completed in a single visit. We’re Hollis Air Duct Cleaning, part of the Garrison Partners family, and we dispatch crews to Randolph Town from our Boston office. The homes here tell two stories: post-war ranches with original galvanized ductwork that hasn’t been touched since the Johnson administration, and newer builds where families are managing allergies through aggressive indoor air quality upgrades. That split shapes every job we price. Call us at (361) 326-5060 for a free estimate.
Why Randolph Town Homes Are Different
Randolph sits in a pocket where Boston commuter convenience meets a growing Caribbean immigrant community, and that shows up in the ductwork. North of Route 28, you’ll find dense neighborhoods of 1960s-70s ranches and split-levels off North Main Street, many with original sheet-metal runs still sealed with aging tape at the joints. In the older stretches near the Randolph-Holbrook line, we regularly encounter asbestos tape on those original connections, a leftover from the post-war building boom that demands careful handling and proper containment.
The climate here doesn’t let up. Cold, snowy winters push furnaces hard for months; humid summers pull moisture and mold spores through the same ducts. Spring pollen surges out of the surrounding woodlands hit hard enough that many Randolph families treat duct cleaning as seasonal maintenance, not a luxury. Homes that have been expanded or renovated often carry basement or attic duct modifications that create access headaches a standard cleaning can’t solve without the right equipment.
Our Main Randolph Town Services
Homeowners in Randolph Town call us for three jobs more than any others. Each has its own page with full pricing, process details, and what to expect on your specific system.
Air Duct Cleaning in Randolph Town
We clean the full supply and return network using a Rotobrush rotary brush system or Nikro negative-air machine, depending on your duct material and layout. In Randolph’s older ranches, that often means working around tight basement headroom and original galvanized runs that shed rust scale. Every job gets a written price before we start, and we photograph the interior of your ducts before and after so you see what came out. Air Duct Cleaning in Randolph Town

Dryer Vent Cleaning in Randolph Town
Dryer vent blockages are a genuine fire hazard, especially in homes where the run spans multiple levels or exits through a roof cap. We clear the full line from appliance to termination, test airflow with a manometer, and flag any corrugated transition hose that should be replaced with solid metal. In Randolph’s split-levels, we often find vent runs with multiple elbows that trap lint where a straight shot wouldn’t. Dryer Vent Cleaning in Randolph Town

Duct Sealing in Randolph Town
Leaky ducts bleed conditioned air into attics and crawl spaces, and in Randolph’s older stock, the original mastic has often dried to dust. We seal accessible joints with fresh mastic or aerosol sealant, depending on access, and pressure-test the system to verify results. This is the job that pairs naturally with cleaning in homes where you’ve already paid to heat the squirrels in your attic. Duct Sealing in Randolph Town

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 Randolph Town
We stock parts and filtration products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman, and we service all major residential HVAC brands. Most filter replacements and basic repairs happen same-visit. our brands
Pricing for Air Duct Cleaning Company in Randolph Town, MA
| Service | Typical range in Randolph Town |
|---|---|
| Whole-home air duct cleaning (single system) | $450 – $750 |
| Whole-home air duct cleaning (dual-zone system) | $700 – $1,100 |
| Dryer vent cleaning (ground-floor exit) | $150 – $250 |
| Dryer vent cleaning (roof or second-story exit) | $225 – $350 |
| Duct sealing (partial, accessible runs) | $400 – $650 |
| Duct sealing (whole-home aerosol method) | $1,200 – $2,000 |
| HVAC mold remediation (per system) | $800 – $1,500 |
| Filter upgrade (Honeywell / Aprilaire media cabinet) | $180 – $320 |
| Asbestos tape containment (where present) | $300 – $500 add-on |
What pushes Randolph Town jobs toward the higher end: multiple attic or basement access points, original ductwork with asbestos tape requiring containment, and dual-zone systems common in expanded capes. We write the price down before any work starts. It does not move at the door.
Neighborhoods We Serve in Randolph Town
We work across Randolph Town’s full residential footprint, from the older post-war stock near North Main to the newer developments closer to Route 24. Most appointments are scheduled within a few days, with routing coordinated from our Boston office to keep drive times predictable.
- North Randolph (off North Main Street)
- Randolph-Holbrook line area
- Route 28 corridor
- South Randolph near Route 24
- Center Randolph (historic district periphery)
Service Area – Cities Near Randolph Town
Our crews cover the full Greater Boston metro from the same dispatch base. Beyond Randolph Town, we regularly work in Boston, MA, Worcester, MA, Cambridge, MA, and Lowell, MA, plus the full ring of suburbs in between.
Serving Randolph Town, MA - Our Local Coverage Area
We’re based in the Randolph Town 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 Randolph Town
No permit is required for standard residential duct cleaning or dryer vent cleaning in Randolph Town. Duct sealing that involves structural modification or new HVAC equipment may need a building permit through the Town of Randolph Inspectional Services Department. We handle any required documentation on jobs where it applies.
We typically schedule within 3 – 5 business days, with routing from our Boston office. We do not promise same-day dispatch for duct cleaning; it’s a scheduled job that requires proper equipment loading and time allocation. Call (361) 326-5060 to check current availability.
Yes, though access varies by building. Some Randolph Town condo associations require advance notice to management; we coordinate directly with your HOA contact when needed. Our technicians carry proof of insurance and background-check documentation for any building that requires it.
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 Randolph Town Customers Say
"Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q."No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L.




Before
After
Before
After
Before
After