Air Duct Cleaning in Chelsea, MA | Hollis Air Duct Cleaning

Air Duct Cleaning in Chelsea - One Flat Price, Before-and-After Photos

One flat price per system, agreed before we start, with before-and-after photos of your actual ducts. No per-vent pricing, no coupon that turns into a bigger bill once the van is on the drive.

Flat price quoted before we book

1850+
Cities Served
Free
Written Quotes
Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Every visit starts with

Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents

Worth knowing

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.

Styles & brands we work with

Whole-home duct cleaning
Whole-home duct cleaning
Dryer vent cleaning
Dryer vent cleaning
Camera inspection
Camera inspection
Sanitizing & deodorizing
Sanitizing & deodorizing

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Air Duct Cleaning Across Chelsea

Air duct cleaning in Chelsea, MA typically runs $350 – $650 for a whole residential system and is scheduled within a few business days, with our Boston office coordinating dispatch to your neighborhood. We’re familiar with the tight streets around Cary Square and Prattville, the triple-decker parking situation, and the shared duct systems that dominate Chelsea’s housing stock. If you’re waking up congested, smelling musty air from the vents, or watching your energy bills climb, call us at (361) 326-5060. We’ll give you a written price before any work starts, and every job carries our 365-Day Done Right Promise.

Call (361) 326-5060

Why Hollis Air Duct Cleaning Is Chelsea’s Preferred Air Duct Cleaning Company

We’ve been serving the Chelsea market since 2004 as part of the Garrison Partners family, and our reputation here is built on showing up inside the window, pricing in writing, and leaving the site clean. Our Air Duct Cleaning in Chelsea crews know the difference between a single-family on Bellingham Street and a stacked triple-decker off Broadway, and they adjust the scope accordingly. Background-checked, uniformed technicians arrive with Rotobrush rotary systems and Nikro negative-air machines, the same tools commercial crews use. Phones are answered by a live person 24 hours a day, 7 days a week, no voicemail loops. Roy Castellanos and our team stand behind every job with a full-year guarantee: if the work fails, we come back at no charge, including a free second visit.

HVAC Duct Cleaning in Chelsea

HVAC Duct Cleaning in Chelsea means addressing entire shared systems in triple-deckers, not just the registers you can see from your apartment. A typical residential HVAC duct cleaning here runs $450 – $750 depending on system size, accessibility, and whether we find moisture damage that needs documenting. We use the negative-air method, hooking a Nikro machine to your trunk line to pull debris out under controlled suction rather than blowing it through your living space. For Chelsea’s older buildings, we often pair this with rotary brush agitation from our Rotobrush system to knock loose the rust flakes and compacted dust that settle in galvanized ducts after decades of use.

Shared Trunk Systems

In Chelsea’s triple-deckers, one furnace or air handler frequently feeds ducts that branch across two or three stacked units, so cleaning one apartment’s supply and return ducts without addressing the shared trunk just redistributes debris to the neighbors above and below. We map the full system before we start, and we coordinate with building owners when the scope crosses unit lines.

Attic and Crawl Space Runs

Many Chelsea ducts run through unheated attics and damp basements where condensation breeds rust and mold. We inspect these runs with a camera before quoting, because cleaning wet ducts without fixing the moisture source wastes your money.

Vent Cleaning in Chelsea

Vent Cleaning in Chelsea covers supply vents, return grilles, and the branch lines that connect them to your central trunk, with typical residential pricing at $250 – $450 for a thorough job. This is not a surface wipe of the register cover. We remove each vent, agitate the duct behind it, and extract debris with HEPA-filtered equipment so nothing resettles in your unit. In Chelsea’s dense housing, vent cleaning often reveals the real problem: a shared return pulling air from three floors through a trunk that hasn’t been touched in twenty years.

Dryer Vent Stacks

Triple-deckers frequently share a vertical dryer vent chase, meaning a blockage on the top floor can force lint back down into lower units. We clean the full stack, not just the section behind your dryer, and we check the termination cap on the roof or exterior wall.

Register and Grille Detailing

We hand-clean every register and return grille, removing the fine dust that builds up on louvered surfaces. In Chelsea’s older homes, these often have layers of paint and accumulated grime that standard vacuuming won’t touch.

Trusted Brands We Service in Chelsea

Our equipment roster includes Rotobrush rotary brush systems for mechanical agitation, Nikro negative-air machines for controlled debris extraction, and filtration products from Honeywell and Guardsman. We stock common fittings and replacement media for Chelsea customers so we’re not waiting on parts while your system sits open. When a duct sealing job calls for mastic and reinforcement, we source materials sized for the smaller-diameter branch lines common in pre-1950 construction. The turnaround on most Chelsea jobs is same-week once we complete the camera inspection and written quote.

Common Air Duct Cleaning Problems We See in Chelsea Homes

  • Shared return trunks redistributing debris. One unit’s cleaning stirs up dust that settles in the neighbor’s ducts below. We seal and isolate sections during cleaning, then verify airflow balance before we leave.
  • Condensation in attic runs near Cary Square and Prattville. Cold New England air hits warm duct surfaces in unheated attics, creating rust and mold. We document this with video and recommend insulation or sealing before the moisture destroys the metal.
  • Stacked dryer vents with partial blockages. A lint clog on the third floor backs pressure into the second-floor unit, extending dry times and creating fire risk. We scope the full vertical chase and clean to the termination.
  • Basement mustiness after cleaning. Poorly ventilated crawl spaces and cellars common in Chelsea’s older homes hold humidity that returns through the duct system. We check for standing water and recommend dehumidification if needed.

Pricing for Air Duct Cleaning in Chelsea, MA

A typical residential HVAC duct cleaning in Chelsea runs $450 – $750. Vent cleaning alone, for supply and return branches without full trunk work, runs $250 – $450. Whole-system cleaning including trunk lines, all branches, and video inspection runs $550 – $850 for most triple-decker units. Commercial systems and larger multi-family buildings start at $800 and scale with access difficulty and system complexity. What moves the price: how many units share the trunk, whether we need attic or crawl space access, the condition of the existing ductwork, and whether we find moisture damage that requires documentation before cleaning proceeds. We give one flat price per system, agreed in writing before any work starts. No per-vent pricing, no add-ons at the door. Estimates are free. Call (361) 326-5060 to schedule.

We Also Serve Cities Near Chelsea

Our crews work throughout the metro area, including Chelsea neighbors in Everett, Revere, Malden, and Boston itself. Dispatch and scheduling are coordinated from our Boston office, with local crews serving each community. The same written pricing, background-checked technicians, and 365-Day Done Right Promise apply across the service area.

Serving Chelsea, MA - Our Local Coverage Area

We’re based in the Chelsea 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 in Chelsea

Why Chelsea Chooses Hollis Air Duct Cleaning

We set the standard for air duct cleaning in Chelsea.

No Per-Vent Upsells

One flat price per system, agreed before we start. We do not price per vent, and nothing gets added to the invoice that you did not approve first.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Chelsea

Getting your air duct cleaning handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your air duct cleaning needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Chelsea - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local air duct cleaning pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Chelsea Customers Say

Trusted by homeowners across Chelsea and surrounding areas.

★★★★★

"Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."

Ronald W. · Verified customer
★★★★★

"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. · Verified customer
★★★★★

"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."

Ted L. · Verified customer

Current Offers

Bring these savings to your next appointment.

Flat Price Per System, Quoted Before We Start

No per-vent add-ons. Before-and-after photos on every job.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

Ready for Air Duct Cleaning in Chelsea?

Call now for a free estimate - or request one below. Licensed, insured, and here with fast after-hours help in Chelsea.

(361) 326-5060

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