Air Duct Cleaning in Shoreline, WA
$474.95 air duct cleaning for homes up to 1,500 sq ft, with $75 off already taken off, plus Washington sales tax. Ends December 31, 2026. Area minimums apply for outlying cities.
Rated 4.9 stars on Google by more than 7,000 customers, and more than 11,000 reviews in all across Google, Facebook, Yelp, and Customer Lobby · Family-owned since 1969 · NADCA member · IICRC member company
Text 206-339-5684 for a quote Call 206-501-2223
Air duct cleaning for Shoreline homes
Shoreline is right next door to our shop in Mountlake Terrace. We clean everything from the post-war ramblers in Ridgecrest, Parkwood and Echo Lake to the view homes in Richmond Beach and Innis Arden, and the new townhomes going up near the light rail stations.
Most Shoreline houses were built in the 1950s and 60s, and in a lot of them the duct runs are older than the furnace. The long wet season keeps the windows shut, so whatever dust and pet hair gets in goes around and around.
What every Shoreline duct cleaning includes
- Our full truck-mounted vacuum system, hooked to your main trunk line with a 10″ hose
- Powerful air scrubber running the whole job
- The supply lines, the cold-air returns, the trunk lines and the plenum
- Before and after photos of the inside of your ducts, emailed to you
- The access port closed with a removable sheet-metal plate, screwed in place & sealed with foil tape made for ductwork
NADCA member company. Every tech trained to NADCA standards. No subcontractors: your tech is an Alpine employee. Family-owned since 1969.
Shoreline pricing, up front
The Essential Basic Package is $474.95 for homes up to 1,500 sq ft, with $75 off already applied through December 31, 2026. Larger homes are priced by square footage, each additional furnace or air handler is $99.95, and the Ultimate Diamond upgrade is +$249.95.
Air duct cleaning is the one service we do that Washington taxes, so sales tax is added. Outlying cities have area minimums. Want a quick number? Text a photo of a register and your furnace to 206-339-5684.
Pets, allergies or a recent remodel? We highly recommend our Diamond Package! This ADDS our EPA-registered BioGuard™ sanitizing & disinfecting treatment to each register, grill & vent boot to help kill bacteria & viruses and remove allergens! As a final step, we fog our cleaning treatment through the system, which leaves a light fresh scent. On top of that you get our AirIQ™ Home Air Analysis test and two years in our Diamond Loyalty Program.
More from Alpine in Shoreline: carpet cleaning in Shoreline, dryer vent cleaning in Shoreline. Every option and price is on our air duct cleaning page.
What Shoreline customers say
★★★★★
“Ben was the technician who did our HVAC duct and vent cleaning yesterday. He was extremely professional, knowledgeable and did a great job of informing me of how he was going to proceed with his job. …”
Deena M. · Shoreline · September 2026 · Google review
★★★★★
“Had a great experience with Alpine. As a new homeowner, it was very valuable for me. Jesus came by and was on time, kind, and professional. He cleaned out my ducts, and gave me a ton of education along the way. Would highly recommend”
Parker G. · Shoreline · December 2025 · Google review
★★★★★
“Alpine is fabulous! They were on time, professional, did a lovely job on our ducts cleaning out the construction dust after a remodel. Ben, was helpful and efficient doing his job in the background while we continued with our lives.”
Celia T. · Shoreline · June 2025 · Google review
★★★★★
“My duct cleaning service was performed with Gaelen. He was very respectful had good manners and explained everything to me that was happening and answered all my questions appropriately. Everything from making the appointment to having my service received was very professional and friendly. This is the kind of customer service. All companies should have. …”
Yvette F. · Shoreline · March 2024 · Google review
Questions from Shoreline customers
What does air duct cleaning cost in Shoreline? It starts at $474.95 for a home up to 1,500 sq ft ($75 off already applied, through December 31, 2026), plus sales tax. Bigger homes are priced by square footage, and you get the number in writing before we start.
Our house is from the 1950s. Can you clean the original ducts? Yes. We clean the supply runs, the cold-air returns, the trunk lines and the plenum, and we email you before & after photos so you can see what came out. If your tech sees anything that would add to the price, they walk you through it before any work starts.
Where are you located? Our shop is at 6601 220th St SW, Suite 4, in Mountlake Terrace, a few minutes north of Shoreline. We are a family business, not a franchise.
Can you do our dryer vent too? Yes. Add it to your air duct cleaning for $99.95 and we do both in the same visit.
How do you keep the dust out of the house? Floors, doorways and wall corners are covered before we start, and a powerful air scrubber runs while we work, filtering the air and capturing the dust that gets stirred up. The dust from your ducts goes out through the hose to the truck, not into your rooms.
Our 5-Star Customer Experience Guarantee
From your first call to the final walkthrough, we guarantee a 5-star experience. If anything falls short, tell us and we’ll make it right.