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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AfterFast, Reliable Air Duct Cleaning Across Swampscott
Air duct cleaning in Swampscott typically runs $450 – $850 for a full residential system, and most jobs are scheduled within a few days of your call. We’re the local crew that knows what hides inside Swampscott’s original coastal ductwork, and we price every job in writing before we start.
We’ve worked on homes from Phillips Beach to Humphrey Street, and we know the North Shore’s salt-laden air creates problems you won’t find five miles inland. Our dispatch team coordinates from our Boston office, but our crews live and work in this area. That means we understand why a 1920s cottage near Fisherman’s Beach needs a different approach than newer construction off Paradise Road. When you call (361) 326-5060, a live person answers, 24 hours a day. No voicemail loops. No callback queues.
Why Hollis Air Duct Cleaning Is Swampscott’s Preferred Air Duct Cleaning Company
We’ve been part of the Garrison Partners family since 2004, and our Air Duct Cleaning team has built a reputation in Swampscott by showing up when we said we would and leaving the site clean. Our technicians are background-checked and uniformed, you know who’s arriving before they knock, and every job carries our 365-Day Done Right Promise in writing.
Swampscott homeowners aren’t looking for the cheapest coupon. They’re looking for a crew that won’t turn a $400 quote into an $800 invoice once the van is in the driveway. Our price is written down before any work starts, and it doesn’t move at the door. That’s The Garrison Standard.
We serve all of Swampscott’s neighborhoods, from the oceanfront properties along Atlantic Avenue to the hillside homes near Tedesco Country Club. Our crews carry Rotobrush rotary brush systems and Nikro negative-air machines, the same equipment commercial crews use, because Swampscott’s older homes demand professional-grade tools, not hardware-store gear.
HVAC Duct Cleaning in Swampscott
HVAC Duct Cleaning in Swampscott means more than vacuuming registers. In this town, it often means addressing decades of accumulation in original unlined metal ducts, finding disconnected runs hidden behind plaster, and dealing with salt-related corrosion that weaker equipment can’t handle. A typical residential HVAC duct cleaning in Swampscott runs $550 – $850, depending on system size and accessibility.
Most Swampscott homeowners call us when they notice uneven heating, musty odors after humid weeks, or visible debris blowing from vents. In older homes near the coast, we also get calls about mysterious dripping in basements that homeowners assume is plumbing. Often it’s salt crystals deliquescing in humid duct runs.
Full System Assessment
We start with a video inspection. Our scope goes inside the main trunk lines and branch runs, showing you what we see: rust streaks, disconnected joints, crushed sections, or salt crust along the seams. You see it too. Then we write the price. No surprises after that.
Negative-Air Method with HEPA Filtration
We seal the system and pull debris out under controlled negative pressure, not loose into your home. This matters in Swampscott’s older houses, where plaster dust, decades of pet dander, and coastal particulate have settled into porous metal surfaces. Our Nikro machines capture particles down to 0.3 microns.
Vent Cleaning in Swampscott
Vent Cleaning in Swampscott addresses the supply and return registers you see every day, plus the short runs behind them that feed into your main ductwork. A standard vent cleaning for a Swampscott home runs $350 – $550, with whole-system cleaning recommended if the camera shows debris deeper in the trunk lines.
Supply vents push conditioned air into your rooms. Return vents pull air back to the handler. Both get dirty, but returns typically collect more debris because they’re the intake point. In Swampscott’s coastal environment, we often find a fine white film on return vent grilles, salt residue from decades of ocean air cycling through the system.
Register Removal and Deep Cleaning
We remove each register, clean the grille and the boot behind it, and inspect the first few feet of duct with a camera. If the run is clear, we stop there and price accordingly. If we find a crushed or disconnected section, we show you and explain what sealing or reconnecting involves.
Return Vent Restoration
Returns work harder and get dirtier. In Swampscott’s older homes, original return chases were sometimes built into wall cavities without proper duct lining. We inspect these carefully. A wall cavity full of debris isn’t a quick vacuum job, it’s a contained extraction with proper filtration.
Trusted Brands We Service in Swampscott
Our equipment roster includes Rotobrush rotary brush systems for mechanical agitation, Nikro negative-air machines for controlled debris extraction, and filtration products from Honeywell, Aprilaire, and Guardsman. We don’t use hardware-store shop vacs on your ductwork. When we need replacement components for Swampscott jobs, we source through our regional supply chain for fast turnaround. That means if your camera inspection reveals a damaged section that needs sealing or a boot that needs replacement, we’re not waiting weeks for parts. The Garrison Standard requires completing the job by the book, not leaving you with half a system because something had to be ordered.
Common Air Duct Cleaning Problems We See in Swampscott Homes
- Salt crystal accumulation in coastal duct runs. In neighborhoods like Phillips Beach and near Fisherman’s Beach, Atlantic spray introduces corrosive salt particles that collect in low duct runs, especially near crawlspaces and basements. Summer humidity turns these crystals to brine, creating rust streaks homeowners mistake for plumbing leaks.
- Disconnected or crushed duct runs in older homes. Swampscott’s housing stock dates largely from the late 19th to early 20th century. Original metal ducts have settled, been bumped during renovations, or were poorly connected from the start. A register blowing weakly often signals a duct that’s come apart behind the wall.
- Mold and mildew in humid summer conditions. Swampscott’s combination of coastal humidity and cold, damp winters creates ideal conditions for biological growth in duct systems, particularly in unlined metal runs where condensation collects on cooler surfaces.
- Nor’easter debris clogging outdoor intakes. Seasonal storms drive leaves, sand, and salt spray into exterior vent openings. We check these during every job because a blocked intake strains your blower motor and reduces airflow throughout the system.
Pricing for Air Duct Cleaning in Swampscott, MA
Here’s what air duct cleaning costs in Swampscott’s market:
| Service | Typical Range |
|---|---|
| Vent cleaning (supply and return registers) | $350 – $550 |
| Full residential HVAC duct cleaning | $550 – $850 |
| Commercial system cleaning | $800 – $1,500+ |
| Video inspection (standalone) | $150 – $250 |
| Duct sealing with mastic (per system) | $400 – $700 |
What moves the price: system size, number of registers, accessibility of ductwork, and whether we find damage that needs repair. A 1920s cottage with original unlined metal ducts in a tight crawlspace takes longer than a newer home with accessible flexible ducting. We inspect first, write the price, and you approve it before we start. One flat price per system. No per-vent add-ons. No “while we’re here” upsells. Call (361) 326-5060 for a free estimate.
We Also Serve Cities Near Swampscott
Our crews cover the full North Shore area, including Swampscott and neighboring Lynn, Marblehead, Salem, and Peabody. Each community has its own housing stock and coastal conditions, and we adjust our approach accordingly. Whether you’re in a Marblehead waterfront home or a Peabody split-level, the same Garrison Standard applies: arrive inside the window, price in writing, complete the job by the book, leave the site clean.
Serving Swampscott, MA - Our Local Coverage Area
We’re based in the Swampscott 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 Swampscott
It’s usually not plumbing. In Swampscott’s older coastal homes, salt crystals from Atlantic spray collect in duct runs near crawlspaces and basements, then deliquesce during summer humidity, creating dripping and rust streaks. Five miles inland, this doesn’t happen. We identify it with a camera inspection, clean the affected runs, and seal the joints so the moisture stops collecting. Call (361) 326-5060 and we’ll take a look, estimates are free.
Yes. Salt-laden humidity accelerates corrosion and mold growth in ductwork, especially in older homes with original metal ducts. If you’re within a few blocks of the Atlantic, your system faces conditions that inland Peabody or Salem homes don’t. We typically recommend inspection every 3 – 4 years for coastal Swampscott properties versus 5 – 7 years for homes further from the water. Call (361) 326-5060 to schedule yours.
Yes, and we adjust our method specifically for it. Flexible ducting, found in Swampscott’s rare newer construction or additions, has a soft inner liner that aggressive rotary brushing can tear. We use lighter agitation tools and lower pressure settings on our Nikro equipment, then verify integrity with a follow-up camera pass. The price is the same, the technique changes. Call (361) 326-5060 for an estimate.
It starts with a video inspection of the main trunk lines and branch runs. We look for salt-related corrosion, disconnected joints, crushed sections, and accumulated debris. Then we seal the system, extract debris under negative pressure with HEPA filtration, agitate stubborn buildup with Rotobrush tools, and seal any leaks we find with mastic. In Phillips Beach, we pulled a crushed, disconnected run off a 1920s cottage’s original unlined metal duct and found white salt crust along the interior seams. After a camera inspection, we set up negative pressure with HEPA filtration, used agitation tools to free decades of debris, and sealed the joint so the system could actually pull return air from the house instead of the crawlspace. The rust streaks the homeowner thought were a leak stopped within a week. Call (361) 326-5060 for your inspection.
It could be. Swampscott’s humid summers and coastal fog create ideal conditions for mold and mildew in duct systems, particularly in unlined metal runs where condensation forms on cooler surfaces. We confirm it with a camera inspection and, if present, remove the growth through mechanical cleaning and controlled extraction. We don’t spray chemicals and call it done. Call (361) 326-5060, we’ll inspect and give you a written price before any work starts.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Swampscott and the North Shore since 2004.