Boise · Cost guide
Cost Guide: HVAC Contractors in Boise
What shapes the price, what to check, and who locals recommend.
- Updated
- Ashley Heating Air & Water Systems
★ 4.9 · 465 reviews
- Western Heating and Air Conditioning
★ 4.9 · 138 reviews
- Plantation TuneTech Automotive Center
★ 4.7 · 76 reviews
Before you sign
Four things to check with any business
- Check the license with your state's licensing board.
- Get three itemised quotes so you compare like with like.
- Confirm who pulls the permit: it should be in the business's name.
- Tie payments to stages and get the warranty in writing.
For a fair price, compare three itemised quotes for the same job. Ask the favorites for a quote
Who to call
Boise's favorite hvac contractors
- FavoriteAshley Heating Air & Water Systems
★ 4.9 · 465 reviews
- FavoriteWestern Heating and Air Conditioning
★ 4.9 · 138 reviews
- FavoritePlantation TuneTech Automotive Center
★ 4.7 · 76 reviews
- Overall FavoriteDiamond Heating, Cooling, Plumbing & Electric
★ 4.9 · 2577 reviews
- Customer FavoriteRight Now Heating and Air Conditioning
★ 4.9 · 4237 reviews
Local facts
Boise, by the numbers
Official figures that shape what the job costs here.
2,769
People per square mile
Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
86.1 sq mi
Land area
238,429
Boise residents
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
+1.1%
Population change since 2020 (from 235,722 (April 2020 base))
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · 2020–2025
Questions
Cost questions answered
How is the top 5 ranking of HVAC contractors in Boise calculated?
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 19 HVAC contractors for Boise.
Which of these HVAC contractors in Boise has the best reviews?
Right Now Heating and Air Conditioning has a 4.9 rating from 4237 public reviews, the highest on this page.
Are these HVAC contractors licensed?
5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for HVAC contractors in Boise?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.