HVAC Services in Issaquah, WA
11 HVAC contractors found
Up-liance Appliance Repair
“Based on aggregate review data,a perfect 5.0-star rating across 270 client reviews signals strong…”
George Gas Piping
“All 109 reviews award 5 stars; five reviewers specifically name either George or Alex, with Alex praised for…”
Top Heating and Cooling
“64 reviews all award 5 stars, a perfect score indicating exceptional consistency. Multiple reviewers…”
Product Electric, Heating, and Cooling
“Five of six detailed reviews specifically commend individual technicians (Aaron, Eli, Robert), with most…”
Furnace Aid
“Each of the five detailed reviews awards five stars, with recurring themes of honest diagnostics saving…”
Premium Heating and Cooling Service
“Alltwo client reviews award five stars, with consistent praise for the company's educational approach and…”
Eastside Plumbing, Sewer, Septic, Electric, Heating & Air - Issaquah
“All nine sampled reviews award five stars, with six specifically naming the technician who served them. Three…”
Issaquah Overhead Door Repair & Opener
“One reviewer awarded a five-star rating, emphasizing clean work and professional demeanor. The single…”
Home Services at The Home Depot
“Three of ten reviewers describe multi-month delays in installation completion, citing failed callback…”
HVAC Service Costs in Issaquah, WA
Pricing ranges across all HVAC services offered in Issaquah.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $83–$3,080 | 7 items → |
| AC Installation | $168–$22,400 | 8 items → |
| AC Replacement | $2,352–$17,920 | — |
| HVAC Maintenance | $15–$824 | 7 items → |
| HVAC Repair | $83–$3,850 | 7 items → |
| HVAC Service | $76–$15,228 | 6 items → |
| Emergency HVAC | $165–$3,850 | 6 items → |
| Commercial HVAC | $2–$88,000 | — |
Prices reflect continental metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
HVAC in Issaquah, WA: What Homeowners Should Know
Issaquah sits in the Pacific Northwest where winter lows near 37 F and summer peaks staying below 76 F shape how homeowners think about comfort. Recent heat waves have pushed many beyond the regions traditional heating focus toward air conditioning, and heat pump systems now appeal to residents wanting year round efficiency. There are 17 hvac companies in Issaquah rated 4.1 stars on average across about 2400 reviews, with four offering around the clock service.
Homeowners planning new installs face costs between $2 and $88000 depending on system scope and home setup. Washington does not require a statewide HVAC contractor license, so professionals comply with Issaquah city or King County local licensing requirements instead, which establishes baseline accountability.
Among the groups earning strong mention, Up-liance Appliance Repair holds a 5.0 average across 270 reviews with clients noting diagnostic speed. George Gas Piping also scores 5.0 from 109 ratings, with Alex cited for showing up same day and clean installation work. Homeowners searching for the best hvac Issaquah can draw useful signal from which names keep appearing in detailed feedback.