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Trusted HVAC Companies in Saint Louis, MO
Trust matters when you're inviting a pro into your home or business. These hvac companies in Saint Louis have earned it through hundreds of verified reviews.
As of May 2026, RatingsNearMe ranks 20 hvac companies in Saint Louis, MO by verified customer ratings and review volume. The highest-rated is Dole Heating & Air Conditioning with a 4.9-star rating from 1,246 verified reviews. Also in the top tier: St. Louis Heating and Air Conditioning and Vitt Heating & Cooling. The average rating across all listed hvac companies in Saint Louis is 4.9 stars from 1,542 reviews per business on average.
HVAC service in Saint Louis: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated May 17, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
20
Businesses listed
4.9★
Avg rating
1,542
Avg reviews
May 17, 2026
Last updated
Top Rated HVAC Companies
Dole Heating & Air Conditioning
1920 S Broadway, St. Louis, MO 63104, USA
St. Louis Heating and Air Conditioning
2704 Brannon Ave, St. Louis, MO 63139, USA
HVAC Companies Rankings in Saint Louis, MO
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Dole Heating & Air Conditioning1920 S Broadway, St. Louis, MO 63104, USA | 4.9★ | 1,246 |
| #2 | St. Louis Heating and Air Conditioning2704 Brannon Ave, St. Louis, MO 63139, USA | 4.9★ | 454 |
| #3 | Vitt Heating & Cooling4719 Morgan Ford Rd, St. Louis, MO 63116, USA | 4.9★ | 516 |
| #4 | Seliga Heating and Cooling6211 Gravois Ave, St. Louis, MO 63116, USA | 5.0★ | 1,800 |
| #5 | Design Aire Heating & Cooling - St. Louis5804 Hampton Ave, St. Louis, MO 63109, USA | 5.0★ | 1,005 |
| #6 | Matheny Heating & Cooling6317 Olive Blvd, University City, MO 63130, USA | 4.9★ | 434 |
| #7 | SmartHouse Heating and Cooling6921 Olive Blvd, St. Louis, MO 63130, USA | 4.9★ | 486 |
| #8 | Hoffmann Brothers1025 Hanley Industrial Ct, Brentwood, MO 63144, USA | 4.9★ | 11,362 |
| #9 | Crestside Ballwin Heating & Cooling8130 Valcour Ave, Affton, MO 63123, USA | 5.0★ | 194 |
| #10 | Rhymes Heating & Cooling10958 Lin Valle Dr, St. Louis, MO 63123, USA | 5.0★ | 1,472 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All HVAC Companies in Saint Louis
Seliga Heating and Cooling
6211 Gravois Ave, St. Louis, MO 63116, USA
Design Aire Heating & Cooling - St. Louis
5804 Hampton Ave, St. Louis, MO 63109, USA
Matheny Heating & Cooling
6317 Olive Blvd, University City, MO 63130, USA
SmartHouse Heating and Cooling
6921 Olive Blvd, St. Louis, MO 63130, USA
Hoffmann Brothers
1025 Hanley Industrial Ct, Brentwood, MO 63144, USA
Crestside Ballwin Heating & Cooling
8130 Valcour Ave, Affton, MO 63123, USA
Rhymes Heating & Cooling
10958 Lin Valle Dr, St. Louis, MO 63123, USA
Meyer Heating and Air
11134 Lindbergh Business Ct Suite D, St. Louis, MO 63123, USA
Kirkwood Heating & Air Conditioning
9350 Watson Industrial Park, St. Louis, MO 63126, USA
Classic Aire Care
1276 N Warson Rd, St. Louis, MO 63132, USA
HEATING & COOLING - X-CEL'S CONCEPT II
4397 Varano Dr, Florissant, MO 63033, USA
Aire Serv of St. Louis
250 Grand Ave, Kirkwood, MO 63122, USA
Hazelwood Heating and Cooling
8856 Pershall Rd, Hazelwood, MO 63042, USA
Design Aire Heating and Cooling
2550 Harley Dr, Maryland Heights, MO 63043, USA
ACE Service Experts Heating & Cooling
801 Rue St. Francois St Apt D, Florissant, MO 63031, USA
Thomas Hoffmann Air Conditioning & Heating LLC
1623 Wendover Ln, Des Peres, MO 63131, USA
Goldkamp Heating & Cooling
890 N Lafayette St, Florissant, MO 63031, USA
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Frequently Asked Questions — HVAC Companies in Saint Louis
How do I find the best hvac companies in Saint Louis?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Saint Louis on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Saint Louis licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, MO requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do hvac companies charge in Saint Louis, MO?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a hvac companies in Saint Louis?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: May 17, 2026.
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