Summerville · Cost guide
Cost Guide: HVAC Contractors in Summerville
What shapes the price, what to check, and who locals recommend.
- Updated
- Overall FavoriteCarolina Air Care
★ 4.8 · 706 reviews
- Barrus Heating & Air
★ 4.9 · 117 reviews
- Action Heating & Air Conditioning, Inc.
★ 4.9 · 37 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
Summerville's favorite hvac contractors
- Overall FavoriteCarolina Air Care
★ 4.8 · 706 reviews
- FavoriteBarrus Heating & Air
★ 4.9 · 117 reviews
- FavoriteAction Heating & Air Conditioning, Inc.
★ 4.9 · 37 reviews
- FavoriteRELIABLE HEATING AND AIR, LLC
★ 5.0 · 18 reviews
- Customer FavoriteFogel Services, Inc.
★ 4.2 · 195 reviews
Local facts
Summerville, by the numbers
Official figures that shape what the job costs here.
2,353
People per square mile
Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area · 2025
22.6 sq mi
Land area
53,177
Summerville residents
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · July 1, 2025
+4.6%
Population change since 2020 (from 50,824 (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 Summerville 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 5 HVAC contractors for Summerville.
Which of these HVAC contractors in Summerville has the best reviews?
RELIABLE HEATING AND AIR, LLC has a 5.0 rating from 18 public reviews, the highest on this page.
Which of these HVAC contractors has the most reviews?
Carolina Air Care, with 706 public reviews. A long review history shows how a business handles many jobs.
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 Summerville?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.