Researched by Directory Ventures Editorial Team · Last updated April 22, 2026
Compare 20 top-rated hvac contractors professionals in Chattanooga. Read real reviews, check credentials, and get free quotes.
Looking for top-rated hvac contractors in Chattanooga, TN? Our directory features 20 hvac contractors professionals serving the Chattanooga metro area,with an average rating of 4.9 stars from 16,674 Google reviews.
Mountain View Heating and Air is a 5.00-star rated hvac contractors company in Chattanooga, TN with 215 Google reviews.
Air 911 Heating and Cooling LLC is a 5.00-star rated hvac contractors company in Chattanooga, TN with 96 Google reviews.
Dale's Heating & Air, Inc. is a 4.90-star rated hvac contractors company in Chattanooga, TN with 1898 Google reviews.
Bailey's Heating and Air is a 4.90-star rated hvac contractors company in Chattanooga, TN with 1029 Google reviews.
Reliable Heating & Air Conditioning Co., Inc. is a 4.90-star rated hvac contractors company in Chattanooga, TN with 883 Google reviews.
Eldridge Service Company is a 4.90-star rated hvac contractors company in Chattanooga, TN with 844 Google reviews.
Action Air is a 4.90-star rated hvac contractors company in Chattanooga, TN with 705 Google reviews.
Lee Company is a 4.90-star rated hvac contractors company in Chattanooga, TN with 500 Google reviews.
Rivertech Heating & Air Conditioning is a 4.90-star rated hvac contractors company in Chattanooga, TN with 467 Google reviews.
American Air HVAC, Inc. is a 4.90-star rated hvac contractors company in Chattanooga, TN with 463 Google reviews.
Ryan Heating and Air is a 4.90-star rated hvac contractors company in Chattanooga, TN with 196 Google reviews.
Best Heating and Air Conditioning is a 4.90-star rated hvac contractors company in Chattanooga, TN with 103 Google reviews.
Metro Plumbing, Heating & Air is a 4.80-star rated hvac contractors company in Chattanooga, TN with 4297 Google reviews.
Patriot Services is a 4.80-star rated hvac contractors company in Chattanooga, TN with 1650 Google reviews.
Malone Heat & Air is a 4.80-star rated hvac contractors company in Chattanooga, TN with 1199 Google reviews.
North Georgia Heating & Air of Chattanooga is a 4.80-star rated hvac contractors company in Chattanooga, TN with 691 Google reviews.
Scenic City Heating and AC is a 4.80-star rated hvac contractors company in Chattanooga, TN with 403 Google reviews.
Lee Company is a 4.70-star rated hvac contractors company in Chattanooga, TN with 704 Google reviews.
One Hour Heating & Air Conditioning® of Chattanooga is a 4.70-star rated hvac contractors company in Chattanooga, TN with 178 Google reviews.
Keith Heating & Air is a 4.70-star rated hvac contractors company in Chattanooga, TN with 153 Google reviews.
Look for a contractor licensed in your state, carrying general liability and workers' compensation insurance. Prioritize those with strong Google ratings (4.5 stars or higher) and reviews mentioning punctuality, transparent pricing, and clean workmanship.
A standard tune-up or diagnostic visit costs $80–$200. Refrigerant recharges typically run $150–$400 depending on refrigerant type. A full central AC replacement ranges from $3,500–$8,500 installed; furnaces run $2,500–$6,000 installed. Emergency after-hours calls add $150–$300 to any quote.
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Listed businesses are shown on merit — no pay-to-rank. Contact any hvac contractors professional directly.
*Estimates based on Chattanooga area averages. Get a personalized quote above.
A tune-up or maintenance visit takes 1–2 hours. Equipment replacement (AC, furnace, or heat pump) is typically a full day — 4–8 hours. Multi-zone or ductwork projects can run 2–5 days.
Ask for their state license number and proof of insurance, a written itemized estimate, whether they pull permits for equipment replacements, and their response time for emergency calls. Reputable contractors answer these without hesitation.
Every listing is sourced from Google Business Profiles and ranked by real Google ratings and review counts — no pay-to-rank. We display each contractor's Google rating and review volume so you can compare track records before calling. Always confirm licensing and insurance directly before work begins.
Start by contacting the contractor directly — most reputable companies will return to fix issues at no charge. If that fails, file a complaint with your state contractor licensing board and leave an honest Google review. You can also dispute charges with your credit card issuer if work was paid and not completed as agreed.
Looking for hvac contractors providers outside Chattanooga? Browse top-rated pros in these TN cities.