From repairs to installations, find the best HVAC companies in San Antonio that promise comfort and reliability for your home.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent10 companies evaluated
cover story
★ Editor's ChoiceRosenberg Plumbing & Air
96Score
Latest update · June 13, 2026: Initial ranking published. 10 San Antonio-metro hvac businesses evaluated, top 10 ranked by Vetted Score.
Finding a reliable HVAC company is essential for maintaining comfort in your home, especially in a city like San Antonio where temperatures can soar. Whether you need a quick repair or a full system installation, the right HVAC provider can make all the difference.
We evaluated 10 HVAC companies based on customer ratings, reviews, and service quality. This list highlights those that consistently deliver excellent results, ensuring you have trustworthy options when choosing your next HVAC service provider.
10hvac companies evaluated in San Antonio
4.82average rating across the field
49.1Kcustomer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To compile this list, we analyzed customer reviews and ratings from various sources, focusing on overall satisfaction and service quality. Companies are ranked based on their Vetted Scores, which consider both the volume and quality of customer feedback.
No business pays for placement in our rankings. We refresh our evaluations monthly to reflect the latest customer experiences, ensuring you have access to the most current information when making your choice.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
Rosenberg Plumbing & Air boasts a remarkable rating of 4.9 from 2,573 reviews, making it a top choice for HVAC services in San Antonio. Customers praise their quick response times and thorough service, particularly for emergency repairs. However, their rapid growth means some customers have noted occasional inconsistencies in scheduling.
Beluga Air also holds a 4.9 rating with 1,497 reviews. Customers appreciate their transparent pricing and the professionalism of their technicians. They are particularly noted for offering competitive rates for installations and repairs. However, some reviews mention longer wait times during peak seasons. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is affordable installations and repairs. It serves San Antonio and nearby regions, with $75 to $600 pricing, and the honest trade-offs are longer wait times during peak seasons and limited service options.
Champion AC has an impressive rating of 4.9 based on 818 reviews. Customers frequently commend their thorough diagnostics and repair services. They excel in both residential and commercial HVAC solutions. A downside noted by some is their pricing, which can be on the higher end for certain services. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is residential and commercial HVAC solutions. It serves San Antonio and surrounding areas, with $150 to $600 pricing, and the honest trade-offs are higher pricing for some services and limited availability during busy seasons.
ASC Heating & Air Conditioning holds a solid 4.9 rating from 535 reviews. Customers appreciate their knowledgeable staff and effective solutions for heating and cooling issues. They are particularly praised for their maintenance services. However, some customers have mentioned delays in service appointments. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is maintenance services. It serves San Antonio area, with $75 to $600 pricing, and the honest trade-offs are delays in service appointments and limited after-hours availability.
AC Doctors enjoys a 4.9 rating from 301 reviews. Customers highlight their friendly service and quick repairs. They are known for their personalized approach to HVAC solutions. However, their smaller team can lead to longer wait times for service during peak periods. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is personalized HVAC solutions. It serves San Antonio, with $150 to $600 pricing, and the honest trade-offs are longer wait times during peak periods and smaller team.
Jon Wayne Service Company has a strong rating of 4.8 from 16,958 reviews. Customers rave about their extensive service offerings and knowledgeable technicians. They stand out for their reliable customer service. However, some reviews point out that their prices can be higher compared to competitors. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is comprehensive HVAC services. It serves San Antonio and surrounding areas, with $150 to $600 pricing, and the honest trade-offs are higher pricing compared to competitors and occasional scheduling issues.
Goettl Air Conditioning and Plumbing has a rating of 4.8 from 10,816 reviews. Customers appreciate their thorough work and prompt service. They are known for their quality installations and repairs. However, some feedback indicates that their follow-up service could be improved. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is quality installations and repairs. It serves San Antonio and surrounding areas, with $150 to $600 pricing, and the honest trade-offs are follow-up service could improve and higher pricing.
Radiant Plumbing & Air Conditioning holds a strong 4.8 rating with 2,214 reviews. Customers commend their friendly and knowledgeable staff, particularly for troubleshooting HVAC issues. They excel in both plumbing and HVAC services. However, some customers have experienced scheduling delays. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is troubleshooting HVAC issues. It serves San Antonio, with $150 to $600 pricing, and the honest trade-offs are scheduling delays and limited service hours.
Cowboys Air Conditioning & Heating has a solid 4.7 rating from 4,050 reviews. Customers appreciate their prompt service and attention to detail. They are known for their effective repairs and installations. However, some customers have mentioned that their pricing can be higher than average. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is effective repairs and installations. It serves San Antonio area, with $150 to $600 pricing, and the honest trade-offs are higher pricing than average and limited service offerings.
Will Fix It has a rating of 4.6 from 9,335 reviews. Customers often praise their friendly service and willingness to help. They are well-known for their repair services. However, some reviews indicate that their scheduling can be a bit unpredictable. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is repair services. It serves San Antonio, with $150 to $600 pricing, and the honest trade-offs are unpredictable scheduling and limited availability during peak times.
Choosing the right HVAC company involves considering several factors, from service offerings to customer feedback. Here are key points to help guide your decision.
Check Reviews
Look for companies with high ratings and numerous positive reviews. This can indicate reliability and quality of service.
Evaluate Services Offered
Ensure the company provides the specific HVAC services you need, whether it’s installation, maintenance, or repair.
Compare Pricing
Get quotes from multiple companies to compare pricing and make sure you are getting a fair deal.
Consider Experience
Companies with a long track record in the industry may have more expertise in handling various HVAC systems.
What it costs
What HVAC services cost in San Antonio
HVAC service costs can vary widely based on the type of service, system complexity, and specific company pricing. Below are typical pricing tiers.
Basic Maintenance$75 to $150 for routine maintenance checks and filter changes.
Repairs$150 to $600 depending on the problem and parts needed.
New Installations$3,000 to $7,500 based on system type and installation requirements.
Emergency Services$100 to $300 for after-hours or urgent repair services.
Frequently asked questions
How much does HVAC service cost in San Antonio?
Typical HVAC service costs range from $75 to $7,500, depending on the type of service and system requirements.
What should I look for in an HVAC company?
Look for high ratings, positive reviews, a range of services, and transparent pricing.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most San Antonio homes: Rosenberg Plumbing & Air
If you want the best HVAC service in San Antonio, look no further than Rosenberg Plumbing & Air. With a stellar reputation and a commitment to customer satisfaction, they are followed closely by Beluga Air, known for its value, and Champion AC, recognized for its extensive experience.