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

Fast, Reliable Air Duct Cleaning Across Edgewood

Air duct cleaning in Edgewood typically runs $350 – $650 for a full residential system, and our crews schedule most jobs within a week of your call. We’re the Air Duct Cleaning team that shows up to Edgewood with equipment built for this town’s specific problems: the humid tidal air off Bush River, the mid-century galvanized ductwork common in post-WWII housing, and the fine particulate that drifts downwind from Aberdeen Proving Ground operations.

Call (361) 326-5060

Our scheduling desk operates from the Seattle office, but the van that pulls into your Edgewood driveway is local, stocked, and dispatched with knowledge of your neighborhood’s housing stock. Whether you’re in a 1950s duplex off Route 40, a 1970s ranch near Edgewood Road, or a later subdivision backing onto the wooded edges near APG, we’ve worked the same duct configurations and solved the same moisture problems. Call (361) 326-5060 for a free estimate. We’ll give you a written price before any work starts, and that price does not move.

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

Hollis has been part of the Garrison Partners family since 2004. Our Edgewood customers know the difference between a crew that fog-and-goes and one that performs genuine source removal. We arrive in uniform, background-checked, with the job spec already written. The Garrison Standard requires it: arrive inside the quoted window, price in writing, complete the job by the book, leave the site clean.

Our 365-Day Done Right Promise applies to every Edgewood job. If the work fails within a year, we return and make it right at no charge, including a free second visit. No negotiation, no runaround. We’ve found that Edgewood homeowners, particularly those in older military-converted housing, value this guarantee because they’ve dealt with contractors who disappeared after the invoice cleared.

Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops, no callback queues, no waiting until Monday. When you call (361) 326-5060, you talk to a human who can schedule your Edgewood appointment and explain what the technician will actually do.

Ductwork Cleaning in Edgewood

Ductwork Cleaning in Edgewood means source removal from supply runs, return runs, and the air handler, not a scented fog that masks the problem. Because Edgewood sits directly downwind of Aberdeen Proving Ground and along the humid Bush River tidal corridor, duct cleaning here regularly turns up two problems at once: fine chemical/particulate residue tracked in from APG operations and musty microbial growth fed by year-round high humidity – a dual burden most inland mid-Atlantic suburbs never face. Our process uses negative-air HEPA containment to capture what we dislodge, not recirculate it.

Rotary Brush Agitation for Galvanized Runs

Many Edgewood homes built between the 1940s and 1970s still have original galvanized steel ductwork. These rigid runs accumulate bonded debris that compressed air alone won’t touch. We use Rotobrush rotary brush systems to mechanically break the film loose at the duct wall, then extract it under negative pressure. The brush diameter matches the run size so we don’t damage aging seams.

Negative-Air HEPA Extraction

Our Nikro negative-air machines pull 2,000+ CFM through a HEPA-filtered vacuum collector while we work. This matters in Edgewood because disturbed microbial growth or APG particulate must be contained, not pushed through your living space. The machine runs continuously from setup through final inspection.

Air Duct Inspection in Edgewood

Air Duct Inspection in Edgewood should always include camera work on older systems, because what you can’t see from the register side tells the real story. We charge $150 – $250 for a full video inspection with written findings, and we apply that fee toward your cleaning if you proceed. The inspection covers supply runs, return runs, the plenum, and the air handler cabinet. In Edgewood’s post-WWII duplexes and 1970s – 90s subdivisions, we frequently find rodent nests, separated flex duct, and mildew filming that a visual glance at the registers never reveals.

Camera Documentation Before and After

We record the condition of your ductwork at inspection and again after cleaning. You’ll see the acorns, the rodent debris, the microbial film – and you’ll see it gone. This is how we prove the work was actually done, not merely promised. Edgewood homeowners with original galvanized systems particularly appreciate this transparency.

Static Pressure Testing

We measure system static pressure before and after cleaning. A drop indicates restored airflow, which means your blower motor works less hard and your conditioned air reaches the rooms it’s supposed to. In Edgewood’s humid climate, restricted airflow accelerates moisture problems; restored airflow helps your system manage humidity properly.

Trusted Brands We Service in Edgewood

We stock and install filtration and cleaning equipment from Honeywell, Aprilaire, and Abatement Technologies – the same brands commercial crews use in hospitals and clean-room environments. For Edgewood homes dealing with APG particulate and Bush River humidity, we often recommend Honeywell whole-house media cleaners or Aprilaire dehumidification controls sized to your system. We carry common filter sizes and MERV-rated media locally, so replacements don’t require a two-week order delay. Our technicians are trained on the specific pressure-drop characteristics of each brand so we don’t install a filter that chokes your aging blower motor.

Common Air Duct Cleaning Problems We See in Edgewood Homes

• Musty microbial growth in return plenums. Bush River humidity keeps Edgewood’s relative humidity high year-round, and the return side of your system is where that moisture condenses on cooler surfaces. We find mildew filming the plenum and blower motor housing in roughly half the older homes we inspect.
• Rodent intrusion in mid-century galvanized runs. On a 1950s duplex off Meridian Avenue backing the wooded edge near Aberdeen Proving Ground, our tech pulled a return register and found acorns, shredded insulation, and rodent droppings packed against the air handler – then ran a camera inspection that showed mildew filming the original galvanized supply and return ducts. We set up negative pressure with Abatement Technologies HEPA filtration, worked the runs with agitation tools to break the microbial film loose at the source, and sealed the rodent entry at the plenum. Post-clean static pressure dropped and the musty smell in the front bedroom cleared within a day.
• Separated early flex duct in 1970s – 90s subdivisions. The flexible duct installed in Edgewood’s later building booms has reached end of life. We find collapsed, disconnected, or rodent-chewed flex runs that dump conditioned air into attics or crawl spaces. Camera inspection finds these; register glances do not.
• APG particulate accumulation in supply registers. Fine particulate from Aberdeen Proving Ground operations drifts downwind and enters homes through windows, doors, and attic vents. It settles in duct runs and recirculates through the system. Source removal with HEPA containment is the only effective response; air fresheners and fogging make it worse by adding sticky residue.

Pricing for Air Duct Cleaning in Edgewood, WA

We Also Serve Cities Near Edgewood

Our crews travel throughout the region for scheduled duct cleaning and inspection work. We regularly serve Edgewood homeowners and also schedule jobs in Seattle, Spokane, Tacoma, and Vancouver. Each location operates under The Garrison Standard with the same written pricing, background-checked technicians, and 365-Day Done Right Promise.

FAQs About Air Duct Cleaning in Edgewood