HVAC Services in Walla Walla, WA
2 HVAC contractors found
Total Comfort Solutions, LLC
4.9(1,472)
24/7 Highly Rated
“Twenty-four of the visible reviewsspecifically praise same-day or within-one-hour response times during…”
2904 Melrose St, Walla Walla, WA 99362
HVAC Service Costs in Walla Walla, WA
Pricing ranges across all HVAC services offered in Walla Walla.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $75–$2,800 | — |
| AC Installation | $150–$20,000 | — |
| AC Replacement | $2,100–$16,000 | — |
| HVAC Maintenance | $15–$800 | — |
| HVAC Repair | $75–$3,500 | — |
| HVAC Service | $70–$14,100 | — |
| Emergency HVAC | $150–$3,500 | — |
| Commercial HVAC | $2–$80,000 | — |
Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
Frequently Asked Questions
Among 2 HVAC contractors serving Walla Walla, the top-rated providers average 4.9★ across 2,247 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.