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 Medical Lake
Medical Lake sits in the wind shadow of the Columbia Basin, and that geography shapes everything about the air moving through your ducts. A typical residential air duct cleaning in Medical Lake runs $350 – $650 for a full system, with most jobs scheduled within a few days and completed in three to five hours. Our crews know the difference between a lakefront cottage on West Medical Lake with crawlspace flex runs and a 1970s ranch on the north side with original galvanized trunk lines, because we’ve cleaned both. Call (361) 326-5060 for a written estimate before any work starts.
Dispatch and scheduling for Medical Lake are coordinated from our Seattle office, but the technicians who arrive at your door live and work in the Spokane-Cheney corridor and know this high-desert edge country. They understand that spring dust storms off the wheat fields deposit fine silty topsoil that doesn’t behave like ordinary household dust, and that summer wildfire smoke seasons push particulate deep into returns that were never designed for filtration. That local knowledge changes how we approach Air Duct Cleaning here compared with wet-side markets.
Why Hollis Air Duct Cleaning Is Medical Lake’s Preferred Air Duct Cleaning Company
We’ve been part of the Garrison Partners family since 2004, and our standard hasn’t changed: arrive inside the quoted window, price in writing before touching anything, finish by the book, leave the site clean. Medical Lake homeowners aren’t looking for the cheapest coupon in the mailbox. They’re looking for the crew that won’t turn a $299 special into an $800 invoice once the van is in the driveway.
Our technicians are background-checked and uniformed. You know who’s coming before they knock. The price we write down is the price you pay. No per-vent add-ons, no “surprise, you need sanitizing” upsells at the door. Every job carries our 365-Day Done Right Promise in writing: if the work fails within a year, we return and make it right at no charge, including a free second visit.
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 to schedule. That’s The Garrison Standard, and it applies whether you’re on Lakeside Drive or out near the four-corners area.
Vent Cleaning in Medical Lake
Vent cleaning in Medical Lake means something different than it does in Spokane’s South Hill neighborhoods. Here, the floor registers in those mid-century ranches and split-levels often pull up a visible plume of brown, fine-grained silt after spring wind events, not the lint and pet-hair tangles common in newer construction. Our rotary brush systems, including Rotobrush equipment, agitate that compacted mineral dust loose from the duct walls so our Nikro negative-air machines can extract it completely.
Supply Vent Focus
Supply vents push conditioned air into your rooms, but in Medical Lake’s older homes with sheet-metal trunk lines, they also become the exit point for whatever settled in the low runs over winter. We remove each register, brush the boot and first few feet of duct, and verify airflow restoration with before-and-after visual checks. You’ll see the difference.
Return Grille Deep Cleaning
Returns draw air back to the furnace, which means they collect the most debris. In Medical Lake, that’s often wind-deposited agricultural pollen and wildfire ash. We clean the grille, the frame, and the duct throat behind it, because a clean grille over a dirty throat is cosmetic work, not real vent cleaning.
A full vent cleaning for a typical Medical Lake home runs $250 – $450 depending on register count and accessibility. We also handle Dryer Vent Cleaning in Medical Lake for homeowners who want both systems cleared in one visit.
Air Duct Repair in Medical Lake
Air Duct Repair in Medical Lake often starts with a homeowner noticing weak airflow to one room or a utility bill that climbed without explanation. The original sheet-metal trunk-and-branch systems in 1960s – 1990s homes here weren’t built for today’s HVAC loads, and decades of thermal cycling have loosened seams, separated joints, or corroded spots where condensation collected in crawlspaces. Our video inspection lets you see the damage before we quote repair.
Seam and Joint Restoration
Galvanized ducts expand and contract with every heating cycle. Over forty years, that movement opens gaps at the longitudinal seams and branch takeoffs. We seal with mastic and mechanical reinforcement, restoring pressure balance so your system doesn’t heat the crawlspace instead of the bedroom.
Damaged Section Replacement
When corrosion or physical damage has compromised a section of duct beyond sealing, we cut out the failed portion and fabricate a replacement that matches the original dimensions. In Medical Lake’s older stock, this preserves system balance rather than forcing a mismatched flex-duct patch that restricts airflow.
Most air duct repairs in Medical Lake fall between $200 and $600, with larger sectional replacements or multiple-seam jobs occasionally reaching $800 – $1,200. We also provide Duct Sealing in Medical Lake for systems that are intact but leaking pressure through dozens of micro-gaps.
Trusted Brands We Service in Medical Lake
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 show up with shop-vacs and compressed air. The tools we run are the same ones commercial crews use in hospitals and schools, sized appropriately for residential systems. For Medical Lake homeowners, that means we stock common replacement parts and filtration media locally, so if your cleaning reveals a failing component, we can often resolve it same visit rather than ordering out and rescheduling.
Common Air Duct Cleaning Problems We See in Medical Lake Homes
- Spring wind deposition in cold-air returns. After Columbia Basin dust storms, the first return grille we pull in a lakefront or downtown Medical Lake home often releases a visible puff of fine brown silt. Homeowners assume years of neglect; usually it’s one season’s accumulation that needs clearing before summer smoke arrives.
- Undersized crawlspace duct systems in postwar cottages. The small homes near older downtown blocks were built with minimal ductwork that today’s heat pumps struggle to push through. Cleaning helps, but we also flag when restriction is structural and duct modification, not just maintenance, is the real fix.
- Wildfire smoke particulate embedded in supply runs. Medical Lake’s 2020 and 2021 smoke seasons pushed fine particulate deep into duct systems. Standard filters don’t catch it all. We find gray residue in supply boots two years later, still circulating when the furnace kicks on.
- Original galvanized trunks with decades of settled sediment. The mid-century ranches along the north and east sides of town have bare metal trunk lines that never had internal lining. Brush cleaning restores diameter; vacuum extraction removes the compacted layers that narrow airflow.
Pricing for Air Duct Cleaning in Medical Lake, WA
We price by the system, not by the vent. One flat price per HVAC system, agreed in writing before we touch anything.
| Service | Typical Range in Medical Lake |
|---|---|
| Residential full system cleaning (single furnace) | $350 – $650 |
| Larger home or dual-system cleaning | $600 – $950 |
| Vent cleaning only (registers and boots) | $250 – $450 |
| Video inspection with written report | $150 – $250 |
| Air duct repair (seam/joint work) | $200 – $600 |
| Sectional duct replacement | $400 – $1,200 |
| Commercial system cleaning | $800 – $2,500 |
What moves the price: system size, accessibility (crawlspace vs. basement), contamination level, and whether repairs or sealing are needed. A 1,200-square-foot ranch on a slab with eight registers and light dust is at the lower end. A 3,000-square-foot home with twenty registers, crawlspace runs, and heavy wildfire residue is at the higher end. We inspect, we quote, you approve in writing, then we work. No surprises at the door. Call (361) 326-5060 for a free estimate.
We Also Serve Cities Near Medical Lake
Our crews cover the full Spokane-Cheney corridor, including Air Duct Cleaning in Medical Lake and surrounding communities. We regularly schedule jobs in Airway Heights for the base housing and newer subdivisions, Cheney for the university-area rentals and owner-occupied homes, Spokane for the full metro range, and Mead for the north-valley properties. Same standard, same written pricing, same 365-Day Done Right Promise at every address.
Serving Medical Lake, WA - Our Local Coverage Area
We’re based in the Medical Lake 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 Medical Lake
Most Medical Lake appointments are scheduled within two to five business days, with flexibility for homeowners who need post-smoke-season or post-wind-storm timing. Call (361) 326-5060 and we’ll find the next available slot that works for your schedule.
We service homes throughout Medical Lake, including the lakefront properties along West Medical Lake, the mid-century ranches north and east of town, the older downtown cottage blocks, and the newer development near the four-corners area. Crews know the local housing stock and adjust equipment accordingly.
We don’t advertise emergency dispatch for duct cleaning because it’s a scheduled maintenance job, not an urgent repair. However, our phones are answered by a live person 24/7, and if wildfire smoke or a sudden dust event has made your home unlivable, we’ll prioritize scheduling to get you relief as soon as possible.
Our base rates are consistent across the service area, though Medical Lake’s older housing stock with crawlspace ductwork sometimes requires more time than a Spokane basement install with modern flex runs. We quote each home individually after inspection, so you pay for your actual system, not your ZIP code.
Every job is backed by our 365-Day Done Right Promise in writing. If the cleaning fails to resolve the issue we were hired to address, or if workmanship defects appear within one year, Hollis returns and makes it right at no charge, including a free second visit. That’s The Garrison Standard, and it’s the same in Medical Lake as everywhere we work.
Ready to see what’s actually inside your ducts? Call Hollis Air Duct Cleaning at (361) 326-5060 for a free, written estimate. We’ll inspect your system, explain what we find in plain terms, and give you one flat price before any work begins. No per-vent games, no surprise add-ons, just the job done right and backed for a full year.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Medical Lake under The Garrison Standard since 2004.