--- title: Cost Guide: HVAC Contractors in Caldwell | City Favorites url: https://thecityfavorites.com/guides/hvac-contractors-cost-caldwell/ 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/) [Caldwell](https://thecityfavorites.com/) 1. [Home](https://thecityfavorites.com/) 2. [Idaho](https://thecityfavorites.com/idaho/) 3. [Caldwell](https://thecityfavorites.com/caldwell/) 4. [HVAC Contractors](https://thecityfavorites.com/caldwell/hvac-contractors/) 5. Cost guide Caldwell · Cost guide # Cost Guide: HVAC Contractors in Caldwell What shapes the price, what to check, and who locals recommend. - Updated November 4, 2026 [See Caldwell's favorite hvac contractors](https://thecityfavorites.com/caldwell/hvac-contractors/) - [Heating Equipment Company](https://thecityfavorites.com/caldwell/hvac-contractors/#g-7c9608e951519bcb) ★ 4.4 · 17 reviews - Overall Favorite [Right Now Heating, Air Conditioning & Plumbing](https://thecityfavorites.com/caldwell/hvac-contractors/#g-344d6af0016862f6) ★ 4.7 · 2136 reviews - Customer Favorite [Express Plumbing Heating & Air](https://thecityfavorites.com/caldwell/hvac-contractors/#g-9a1fedf6b90ce4e8) ★ 4.9 · 218 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/caldwell/hvac-contractors/#quote) Who to call ## Caldwell's favorite hvac contractors [Why each one has its label](https://thecityfavorites.com/caldwell/hvac-contractors/) 1. Favorite [Heating Equipment Company](https://thecityfavorites.com/caldwell/hvac-contractors/#g-7c9608e951519bcb) ★ 4.4 · 17 reviews 2. Overall Favorite [Right Now Heating, Air Conditioning & Plumbing](https://thecityfavorites.com/caldwell/hvac-contractors/#g-344d6af0016862f6) ★ 4.7 · 2136 reviews 3. Customer Favorite [Express Plumbing Heating & Air](https://thecityfavorites.com/caldwell/hvac-contractors/#g-9a1fedf6b90ce4e8) ★ 4.9 · 218 reviews 4. Favorite [Arctic Air Inc.](https://thecityfavorites.com/caldwell/hvac-contractors/#g-5c4db9109cca5847) ★ 4.9 · 76 reviews 5. Favorite [All Valley Appliance Repair LLP](https://thecityfavorites.com/caldwell/hvac-contractors/#g-b03478c393d90efa) ★ 4.7 · 24 reviews Local facts ## Caldwell, by the numbers Official figures that shape what the job costs here. - 3,017 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 - 25.4 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 - 76,629 Caldwell 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 - +27.4% Population change since 2020 (from 60,138 (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 Caldwell 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 6 HVAC contractors for Caldwell. Which of these HVAC contractors in Caldwell has the best reviews? Express Plumbing Heating & Air has a 4.9 rating from 218 public reviews, the highest on this page. Which of these HVAC contractors has the most reviews? Right Now Heating, Air Conditioning & Plumbing, with 2136 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 Caldwell? Get at least three. 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