425-931-0008 King / Snohomish

360-572-0464 Skagit / Whatcom / Island

509-981-7050 Spokane

Get $75 off air duct cleaning and a free quote. (use anytime)

Services In King County

Residential Air Duct Cleaning

DuctVac Northwest’s highly experienced team can get rid of all the dust, dirt, and debris in your air ducts. We use a strong vacuum, soft-bristled brushes, and other specialized tools to remove built-up particles and sanitize the ducts in your home.

Air Duct and HVAC Cleaning

Commercial Air Duct Cleaning

DuctVac Northwest has been helping clients with commercial air duct cleaning for years. We can fully clean ducts in multi-story buildings, stadiums, ships, schools, and more. Our highly trained team will remove contaminants and debris from your HVAC duct system.

Issues You Can Avoid by Air Duct Cleaning

Air Purification

According to the EPA, indoor pollutant levels are often 2 to 5 times higher than outdoor levels. Our whole-house UV air purifiers will help protect your family against indoor air pollutants, odors, mold, viruses, and allergens.
Issues You Can Avoid by Air Duct Cleaning

Duct Sealing

Got leaky ducts, high energy bills, or allergies that show up whenever your furnace is on? DuctVac Northwest’s technicians are trained to find all the gaps in your ductwork. We will seal your ducts with a reliable, long-lasting sealant.

Latest Projects In King County

King County, WA

Air Duct Cleaning - 5 Star Angi Review

I had put off scheduling the cleaning until the last minute. Fortunately DuctVac Northwest was able to fit me into their schedule. They were very professional and wanted to make sure they did a good job. The employee who did the work was very professional and courteous. He was prompt, and finished his work in the time scheduled.
  • CHRISTINE G. 07/17/2010

King County, WA

Newly Purchased Home Duct Cleaning – 5 Star Yelp Review

I recently bought my 24 year old home, and had the time and opportunity to do much needed cleaning and remodeling.  DustVac was recommended by my realtor and the company that maintains my home furnace.  I was very satisfied with the work.  I believe the technician was Chad --- he was very professional, communicative, thorough, pleasant and left everything neat and clean.  The price seemed fair.  I would recommend DustVac to any home buyer. 2/22/2019 - Bonnie L.

King County, WA

Duct Cleaning - Yelp 5 Star Review

We had a new HVAC system installed but had a few issues which required repeated service. The problem was partially due to the new system. The filter was so clogged after 3 weeks it was surprising. We were told we needed to have our ducts cleaned. called DuctVac Northwest because they certified in the industry. So glad we did, Thank you! I'm very happy with your service and very impressed with your technician, Dylan. He was so thoughtful, professional, knowledgeable and thorough. I appreciate and commend his work ethic and dedication. Everything is working great, even the dryer is drying clothes like it was new again. Who knew? 4/20/2022 - Lori T.