Yeti blog

HVAC tips for Seattle homes

Practical heating, cooling, heat pump and air quality advice for Seattle-area homeowners from the Yeti Heating & Air team.

Maintenance

Fall Furnace Checklist for Seattle Homeowners: 9 Things to Do Before the First Cold Snap

The first chilly night of fall is when furnaces that sat idle all summer show their problems. This 9-step checklist takes about 30 minutes and helps you avoid a no-heat call in November.

September 25, 2026

Heating

Why Does My Furnace Keep Turning On and Off? Short Cycling Causes and Fixes

A furnace that runs for a minute or two, shuts off, then starts again is short cycling. Here's what usually causes it, what you can safely check yourself, and when it needs a technician.

September 25, 2026

Heat Pumps

Why Is My Heat Pump Blowing Cold Air? 7 Causes and What to Do

Cool air from a heat pump isn't always a breakdown. Here's how to tell defrost mode and normal operation apart from a real problem — and the quick checks to do before you call.

September 25, 2026

Air Quality

What MERV Filter Should I Use for Wildfire Smoke? A Guide for Seattle Homes

For wildfire smoke, most experts point to a MERV 13 filter or higher — if your furnace or heat pump can handle it. Here's how to pick the right filter and avoid restricting airflow.

September 25, 2026