HVAC Service in Mountlake Terrace, WA
Local HVAC experts serving Mountlake Terrace since 2005. Furnace repair, heat pump service, and AC installation — real technicians who answer the phone and show up on time.
4.7★
172+ Google Reviews
20+ Years
Serving Snohomish County
Licensed
Bonded & Insured
Local
Not a Franchise
Your Local HVAC Team
Proudly Serving Mountlake Terrace Since 2005
Mountlake Terrace homeowners have trusted Snohomish Furnace and Air for over 20 years. We're a local, family-run company — not a franchise — and we take pride in every job we do in the community.
We know Mountlake Terrace neighborhoods and we're ready to help. Call us and a real technician answers — no hold music, no call centers.
- Upfront pricing — no surprises
- All makes and models serviced
- Rheem & Coleman authorized dealer
- Serving all Mountlake Terrace neighborhoods
Get a Free Estimate
Tell us what you need and we'll get back to you within 1 business hour.
425-610-6635Schedule OnlineHVAC Services in Mountlake Terrace, WA
From emergency furnace repair to full system installations — we handle it all.
Furnace Repair
Fast diagnosis and repair for all furnace makes and models.
Furnace Service
Annual tune-ups to keep your furnace running efficiently all winter.
Furnace Installation
New high-efficiency furnace installs with upfront pricing.
Heat Pump Repair
Expert heat pump diagnostics and repair, year-round.
Heat Pump Installation
Energy-efficient heat pump systems sized for your home.
AC Repair
Same-day AC repair when you need it most.
AC Installation
Central air and ductless systems installed right.
Ductless Mini-Split
Zoned comfort without ductwork — perfect for Mountlake Terrace homes.
Frequently Asked Questions — Mountlake Terrace, WA
Do you serve Mountlake Terrace, WA?
Yes — we serve Mountlake Terrace and the surrounding South Snohomish County area. Our technicians are familiar with the area's homes and can typically reach you quickly.
What does a furnace diagnostic cost in Mountlake Terrace?
Our diagnostic fee is $69, which is applied toward any repair we perform. We give you a full written estimate before any work begins — no hidden fees.
Do you offer same-day HVAC service in Mountlake Terrace?
We do our best to offer same-day service, especially for heating emergencies. Call 425-610-6635 and a real technician will answer — not a call center.
Do you install heat pumps in Mountlake Terrace?
Yes — heat pumps are a great fit for the Pacific Northwest climate. They provide efficient heating and cooling in one system. We'll evaluate your home and recommend the best option.
What are your hours for HVAC service in Mountlake Terrace?
We're available Monday through Friday, 6am to 5pm. You can also schedule service online 24/7 through our contact form.
Ready to Schedule Service in Mountlake Terrace?
Call now or schedule online — we'll get back to you within 1 business hour.
Nearby Service Areas
Snohomish Furnace & Air serves all of Snohomish County. Request service online or call 425-610-6635.