10+ Years · San Antonio
Experienced HVAC Companies in San Antonio, TX
Experience matters. These hvac companies in San Antonio have years of proven work behind them — and the reviews to back it up.
As of May 2026, RatingsNearMe ranks 19 hvac companies in San Antonio, TX by verified customer ratings and review volume. The highest-rated is Shafer Services Plus with a 4.9-star rating from 2,298 verified reviews. Also in the top tier: Air & Plumbing Today: HVAC Department and Champion Home Services. The average rating across all listed hvac companies in San Antonio is 4.9 stars from 2,882 reviews per business on average.
HVAC service in San Antonio: $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
19
Businesses listed
4.9★
Avg rating
2,882
Avg reviews
May 17, 2026
Last updated
Top Rated HVAC Companies
Shafer Services Plus
3800 San Pedro Ave, San Antonio, TX 78212, USA
Air & Plumbing Today: HVAC Department
3615 Tavern Oaks, San Antonio, TX 78247, USA
Champion Home Services
2709 Bulverde Rd, Bulverde, TX 78163, USA
HVAC Companies Rankings in San Antonio, TX
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Shafer Services Plus3800 San Pedro Ave, San Antonio, TX 78212, USA | 4.9★ | 2,298 |
| #2 | Air & Plumbing Today: HVAC Department3615 Tavern Oaks, San Antonio, TX 78247, USA | 4.9★ | 2,949 |
| #3 | Champion Home Services2709 Bulverde Rd, Bulverde, TX 78163, USA | 4.9★ | 10,138 |
| #4 | Blueline Heating & Air Conditioning LLC401 Isom Rd #540, San Antonio, TX 78216, USA | 5.0★ | 328 |
| #5 | Zero Heating AC & Refrigeration114 Park Plaza, San Antonio, TX 78237, USA | 5.0★ | 564 |
| #6 | Comfort-Air Engineering & Primo Plumbing11411 Jones Maltsberger Rd, San Antonio, TX 78216, USA | 4.8★ | 482 |
| #7 | Air Authority LLC2554 Boardwalk St, San Antonio, TX 78217, USA | 4.8★ | 632 |
| #8 | Air Care & Canyon Lake Air Conditioning11723 Warfield St, San Antonio, TX 78216, USA | 4.9★ | 748 |
| #9 | Goettl Air Conditioning and Plumbing - San Antonio TX7847 Fortune Dr, San Antonio, TX 78250, USA | 4.8★ | 10,575 |
| #10 | Cowboys Air Conditioning & Heating6510 Blanco Rd, San Antonio, TX 78216, USA | 4.7★ | 3,954 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All HVAC Companies in San Antonio
Blueline Heating & Air Conditioning LLC
401 Isom Rd #540, San Antonio, TX 78216, USA
Zero Heating AC & Refrigeration
114 Park Plaza, San Antonio, TX 78237, USA
Comfort-Air Engineering & Primo Plumbing
11411 Jones Maltsberger Rd, San Antonio, TX 78216, USA
Air Care & Canyon Lake Air Conditioning
11723 Warfield St, San Antonio, TX 78216, USA
Goettl Air Conditioning and Plumbing - San Antonio TX
7847 Fortune Dr, San Antonio, TX 78250, USA
Cowboys Air Conditioning & Heating
6510 Blanco Rd, San Antonio, TX 78216, USA
Jon Wayne Service Company
9272 US Hwy 87 E, San Antonio, TX 78263, USA
Champion AC - Climate Magic
114 W Rhapsody Dr, San Antonio, TX 78216, USA
All About Air Conditioning & Heating LLC
1118 Waverly Ave, San Antonio, TX 78201, USA
Radiant Plumbing & Air Conditioning
10927 Wye Dr #102, San Antonio, TX 78217, USA
Wilks Air Conditioning & Heating
139 Waleetka St, San Antonio, TX 78210, USA
Blue Dot Air Conditioning & Heating
1219 W Blanco Rd, San Antonio, TX 78232, USA
ASC Heating & Air Conditioning
410 W Rhapsody Dr Suite C, San Antonio, TX 78216, USA
EZ Air Conditioning & Heating
7217 Bandera Rd, San Antonio, TX 78238, USA
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Frequently Asked Questions — HVAC Companies in San Antonio
How do I find the best hvac companies in San Antonio?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in San Antonio on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in San Antonio licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, TX 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 San Antonio, TX?
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 San Antonio?
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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