--- title: Cost Guide: HVAC Contractors in St. George | City Favorites url: https://thecityfavorites.com/guides/hvac-contractors-cost-saint-george/ updated: 2026-11-04 --- Skip to content [City *Favorites*](https://thecityfavorites.com/) [How we pick](https://thecityfavorites.com/methodology/)[For businesses](https://thecityfavorites.com/claim/) [Free quotes](https://thecityfavorites.com/quote/) [St. George](https://thecityfavorites.com/) 1. [Home](https://thecityfavorites.com/) 2. [Louisiana](https://thecityfavorites.com/louisiana/) 3. [St. George](https://thecityfavorites.com/saint-george/) 4. [HVAC Contractors](https://thecityfavorites.com/saint-george/hvac-contractors/) 5. Cost guide St. George · Cost guide # Cost Guide: HVAC Contractors in St. George What shapes the price, what to check, and who locals recommend. - Updated November 4, 2026 [See St. George's favorite hvac contractors](https://thecityfavorites.com/saint-george/hvac-contractors/) - Overall Favorite [River City's One Hour Air Conditioning and Heating](https://thecityfavorites.com/saint-george/hvac-contractors/#g-0aaed761cf649875) ★ 4.9 · 2457 reviews - [G M Varnado & Sons](https://thecityfavorites.com/saint-george/hvac-contractors/#g-c7c608af9b542212) ★ 4.8 · 18 reviews - [CNC Auto Repair](https://thecityfavorites.com/saint-george/hvac-contractors/#g-43bfd5e59518823b) ★ 4.0 · 68 reviews Before you sign ## Four things to check with any business 1. **Check the license** with your state's licensing board. 2. **Get three itemised quotes** so you compare like with like. 3. **Confirm who pulls the permit** : it should be in the business's name. 4. **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](https://thecityfavorites.com/saint-george/hvac-contractors/#quote) Who to call ## St. George's favorite hvac contractors [Why each one has its label](https://thecityfavorites.com/saint-george/hvac-contractors/) 1. Overall Favorite [River City's One Hour Air Conditioning and Heating](https://thecityfavorites.com/saint-george/hvac-contractors/#g-0aaed761cf649875) ★ 4.9 · 2457 reviews 2. Favorite [G M Varnado & Sons](https://thecityfavorites.com/saint-george/hvac-contractors/#g-c7c608af9b542212) ★ 4.8 · 18 reviews 3. Favorite [CNC Auto Repair](https://thecityfavorites.com/saint-george/hvac-contractors/#g-43bfd5e59518823b) ★ 4.0 · 68 reviews 4. Customer Favorite [Glaze Heating & Air LLC](https://thecityfavorites.com/saint-george/hvac-contractors/#g-fe37254dc58a9c52) ★ 4.9 · 388 reviews 5. Favorite [Aire Serv of Baton Rouge](https://thecityfavorites.com/saint-george/hvac-contractors/#g-3135c2fdae6ffe5d) ★ 5.0 · 95 reviews Local facts ## St. George, by the numbers Official figures that shape what the job costs here. - 1,315 People per square mile [Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 59.7 sq mi Land area [U.S. Census Bureau, 2025 Gazetteer files](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 78,536 St. George residents [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · July 1, 2025 - +0.6% Population change since 2020 (from 78,074 (April 2020 base)) [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · 2020–2025 Questions ## Cost questions answered How is the top 5 ranking of HVAC contractors in St. George 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 8 HVAC contractors for St. George. Which of these HVAC contractors in St. George has the best reviews? Aire Serv of Baton Rouge has a 5.0 rating from 95 public reviews, the highest on this page. Which of these HVAC contractors has the most reviews? River City's One Hour Air Conditioning and Heating, with 2457 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 St. George? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. - [How labels are set](https://thecityfavorites.com/methodology/) - [Report a correction](https://thecityfavorites.com/corrections/) - [How we make money](https://thecityfavorites.com/how-we-make-money/) [City *Favorites*](https://thecityfavorites.com/) Local favorites for the things you need. Our labels come with published criteria, a date, and a reason you can check. ## Explore - [All cities and lists](https://thecityfavorites.com/) - [Get free quotes](https://thecityfavorites.com/quote/) - [How we pick favorites](https://thecityfavorites.com/methodology/) ## Trust - [Corrections](https://thecityfavorites.com/corrections/) - [How we make money](https://thecityfavorites.com/how-we-make-money/) - [Data sources](https://thecityfavorites.com/data-sources/) - [Privacy](https://thecityfavorites.com/privacy/) - [Terms](https://thecityfavorites.com/terms/) ## About - [About us](https://thecityfavorites.com/about/) - [For businesses](https://thecityfavorites.com/claim/) - [Contact](https://thecityfavorites.com/contact/) Labels are editorial. © 2026 City Favorites · thecityfavorites.com · Lists rechecked regularly, this page updated November 4, 2026.