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 Brockton
Dryer vent cleaning in Brockton typically runs $180 – $340 for a single-family home, while shared-stack cleaning in triple-deckers and multi-unit buildings ranges $350 – $650 depending on the number of floors and access points. Most appointments are scheduled within a week, with dispatch coordinated from our Boston office and crews serving Brockton neighborhoods directly. Call (361) 326-5060 for a free estimate.
We’ve worked the triple-deckers in Campello, the capes on the south side, and the converted mill buildings near downtown. Brockton’s housing stock isn’t like the suburbs west of Boston. Many buildings share vent stacks through interior walls, and the old coal-dust residue in basements works its way into duct systems that were never designed for modern dryers. Our Dryer Vent Cleaning crews know how to trace a shared run from the roof cap to the basement cleanout, not just vacuum the transition hose behind your unit and call it done.
Why Hollis Air Duct Cleaning Is Brockton’s Preferred Dryer Vent Cleaning Company
Hollis Air Duct Cleaning has been part of the Garrison Partners family since 2004. The Garrison Standard means we arrive inside the quoted window, put the price in writing before touching anything, and leave the site clean. In Brockton, that standard matters especially because of the access challenges: narrow driveways between triple-deckers, street parking on busy corridors like Main Street and Belmont Street, and building owners who need coordination across multiple tenants.
Our technicians are background-checked and uniformed. You know who’s walking into your home or building before they arrive. Phones are answered by a live person 24 hours a day, seven days a week. No voicemail loops, no callback queues, no waiting until Monday when your dryer is backing up moisture into a second-floor apartment.
The 365-Day Done Right Promise covers every job in writing. If the work fails within a year, we return and make it right at no charge, including a free second visit. That promise holds in Brockton the same as everywhere we operate. We’ve found that building owners in the Campello and downtown areas appreciate having that guarantee in writing because shared-stack problems often recur if the initial cleaning missed the full vertical chase.
Commercial Dryer Vent Cleaning in Brockton
Commercial Dryer Vent Cleaning in Brockton covers laundromats, apartment building laundry rooms, condo associations, and any multi-tenant facility where dryers run continuously and lint accumulates faster than residential use. A typical commercial cleaning in Brockton runs $400 – $900 depending on the number of units, duct length, and whether the system uses a shared plenum or individual runs. We schedule these jobs during off-hours when possible to avoid disrupting your business or tenants.
Multi-Unit Stack Cleaning
Many Brockton apartment buildings have dryers on each floor feeding into a common vertical riser. We clean the full stack from roof termination to basement cleanout, using camera inspection to verify the complete pathway is clear. Partial cleaning of just one floor’s connection leaves lint from upper units to settle back down.
Laundromat and High-Volume Systems
Commercial dryers in Brockton laundromats along routes like Belmont Street and Main Street generate lint loads that residential equipment doesn’t match. We use Nikro negative-air machines and rotary agitation tools sized for commercial duct diameter, not household-grade attachments that leave caked lint on the walls of larger pipe.
Dryer Vent Cleaning Service in Brockton
Dryer Vent Cleaning Service in Brockton addresses the complete vent pathway from your dryer’s transition hose to the exterior termination cap. For a single-family home or condo unit with independent venting, the job typically takes 60 – 90 minutes and costs $180 – $340. We remove lint buildup, inspect for damage or improper connections, and verify airflow with a meter before we leave. The price is written down before any work starts and does not move at the door.
Transition Hose and Connection Repair
The flexible hose behind your dryer is where most blockages start. In Brockton’s older housing, we often find crushed foil hoses, plastic flex line that sags and traps lint, or missing clamps that let moist air leak into wall cavities. We replace these with semi-rigid aluminum elbows where code allows, which hold their shape and move lint through.
Roof and Exterior Cap Inspection
Brockton’s freeze-thaw cycles and coastal moisture can damage exterior vent caps, causing flappers to stick or screens to clog with ice and lint mix. We inspect the termination, clear any blockage, and note damage that needs cap replacement. Bird guard installation is available where wildlife enters the duct.
Trusted Brands We Service in Brockton
Our equipment comes from Rotobrush, Nikro, and Abatement Technologies, the same brands commercial duct crews use in hospitals and schools. For filtration and vent components, we stock parts from Honeywell, Aprilaire, and Guardsman, which means most repairs and replacements on Brockton jobs don’t require a second trip. Our rotary brush systems agitate lint off duct walls while negative-air machines pull it into a sealed collection drum, not your laundry room. We explain what each tool does while we work, in plain terms, because you should know what’s happening in your walls.
Common Dryer Vent Cleaning Problems We See in Brockton Homes
- Shared vertical stacks in triple-deckers. In Campello and downtown, one apartment’s lint can pack a 4-inch galvanized riser shared by three or four units. Cleaning just the transition hose behind your dryer leaves the stack blocked, so upper-floor units continue to back up moisture and carbon monoxide risk into lower units.
- Coal-chute conversions contaminating basement air. Old coal chutes converted to duct returns pull basement debris, including residual coal dust, back into the dryer vent system. Without sealing the basement source and cleaning the full pathway, lint and dust reaccumulate within months.
- Undersized retrofitted duct that can’t handle modern dryer output. Many Brockton capes and ranches on the south side had flexible duct added in the 1970s or 1980s that’s smaller than the 4-inch minimum modern dryers need. The reduced diameter creates a bottleneck where lint packs tight and moist air can’t escape efficiently.
- Crushed or kinked transition hoses in tight utility closets. Brockton’s older buildings often have dryers wedged into closets or basement corners with no clearance behind the unit. The flexible hose gets crushed against the wall, reducing airflow by half and creating a fire hazard as lint collects in the restricted space.
Pricing for Dryer Vent Cleaning in Brockton, MA
Single-family dryer vent cleaning in Brockton: $180 – $340. Multi-unit shared-stack cleaning: $350 – $650. Commercial systems and laundromats: $400 – $900. Vent rerouting or cap replacement adds $150 – $300 depending on materials and access. Bird guard installation runs $75 – $150 per termination.
What moves the price: the number of floors in a shared stack, whether we need roof access or can work from the basement cleanout, the condition of existing duct (rusted galvanized pipe takes longer), and whether we find disconnected joints or code violations that need repair. We inspect first, quote in writing, and you approve the price before we start. No per-vent pricing, no teaser coupon that doubles once we’re inside. Call (361) 326-5060 for an exact quote on your building. Estimates are free.
We Also Serve Cities Near Brockton
Our crews cover Brockton and the surrounding communities: Holbrook, Abington, Sharon, and Norwood. The same Garrison Standard applies in every town: written price, background-checked technicians, and the 365-Day Done Right Promise on every job.
Serving Brockton, MA - Our Local Coverage Area
We’re based in the Brockton 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 Brockton
We clean the full shared stack from roof cap to basement cleanout, not just the transition hose behind one unit. In Brockton’s Campello and downtown triple-deckers, lint from upper-floor dryers packs the vertical riser and affects every unit below. Cleaning a single apartment’s connection without addressing the shared chase means the blockage migrates back down within months. Call (361) 326-5060 to schedule a camera inspection of your building’s full stack.
Extended drying time almost always means restricted airflow from lint buildup, a crushed transition hose, or a blocked exterior cap. In Brockton’s older housing, it often means the shared vertical stack is packed with lint from multiple units, or the original galvanized duct has rusted internally and created turbulence that traps moisture. We measure airflow before and after cleaning with a calibrated meter so you see the difference. Call (361) 326-5060 for a free estimate.
Coal chutes converted to duct returns pull basement debris, including residual coal dust and lint accumulation, back into the air stream that feeds your dryer vent system. Without sealing the basement source and cleaning the full pathway, the blower motor re-contaminates the ductwork immediately after service. We address this by inspecting the basement cleanout, sealing accessible leaks with duct mastic, and verifying the return pathway is isolated from debris sources. Call (361) 326-5060 to discuss your building’s specific configuration.
Yes. We inspect and clean commercial dryer vent systems at Brockton laundromats, apartment laundry rooms, and condo facilities using camera equipment and negative-air machines sized for commercial duct diameter. Most commercial jobs in Brockton are scheduled during early morning or evening hours to minimize disruption. Written pricing is provided before work begins, and the 365-Day Done Right Promise covers commercial work the same as residential. Call (361) 326-5060 to schedule an inspection.
Single-family homes in Brockton should have dryer vents cleaned every 12 – 18 months. Multi-unit buildings with shared stacks, especially triple-deckers with heavy use, benefit from annual inspection and cleaning every 12 months. The cold, damp New England winters mean dryers run longer and more frequently from October through April, accelerating lint accumulation. Buildings with coal-chute conversions or basement moisture issues may need more frequent attention. Call (361) 326-5060 and we’ll recommend a schedule based on your building’s age and usage.
Ready to get your dryer vent cleaned right? Call Hollis Air Duct Cleaning at (361) 326-5060 for a free estimate. We’ll put the price in writing before any work starts, show up when we said we would, and stand behind the work for a full year under our 365-Day Done Right Promise. That’s The Garrison Standard, and it’s how we operate in Brockton.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Brockton and surrounding communities.




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