Yeti Heating & Air
Indoor Air Quality Services in Seattle
Wildfire smoke in late summer, damp winters and pollen in spring all affect the air inside Seattle homes. Yeti Heating & Air helps you breathe cleaner, healthier air all year with solutions that work alongside your heating and cooling system.
We'll recommend only what fits your home and concerns, with upfront pricing.

What's included
- Whole-home air filtration
- Air purifiers
- Humidifiers and dehumidifiers
- Duct cleaning and sealing
- Filter recommendations for your system
Signs you need indoor air quality
- Smoke smell indoors during wildfire season
- Dust builds up quickly after cleaning
- Condensation on windows or a musty smell
- Dry air, static or irritated sinuses in winter
- Allergy symptoms that are worse indoors
- Leaky ducts in an attic or crawlspace

Repair or replace?
Sometimes better air starts with the basics: the right filter, sealed ducts and a system that's running properly. We check those first.
When you need more, we'll explain the difference between filtration, purification and humidity control so you invest in the option that actually solves your problem.
What to expect on the visit
- 1Tell us what you're noticing — smoke, dust, humidity or allergies.
- 2Your technician inspects your HVAC system, filters and ductwork.
- 3We recommend options with upfront pricing.
- 4We install and test the equipment and explain upkeep.
Need help now?
Call (206) 823-0670 or request a callback. Upfront pricing, licensed & insured technicians, 24/7 emergency service.
Indoor Air Quality FAQ
Can you help with wildfire smoke indoors?
Yes. Whole-home filtration and air purifiers can help reduce smoke particles inside your home. We'll recommend options that fit your system.
Do you do duct cleaning?
Yes. We offer duct cleaning and sealing.
My house feels damp. What can help?
A dehumidifier can control moisture. We'll look at your home and recommend the right solution.
Will air quality equipment work with my furnace or heat pump?
Yes. Whole-home filtration and humidity control are designed to work with your existing heating and cooling system.
Areas we serve
Indoor Air Quality for homeowners in:
- Seattle
- Bellevue
- Shoreline
- Lynnwood
- Kirkland
- Redmond
- Renton
- Everett
- Bothell
- Edmonds
