Compare the highest-rated hvac professionals in San Antonio, Texas. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated HVAC specialist serving San Antonio for over 25 years. They are known for their expertise in handling the extreme South Texas heat, offering high-efficiency AC installation, comprehensive maintenance plans, and 24/7 emergency repairs. They are authorized dealers for Trane and Carrier systems.
A highly-rated contractor specializing in both residential and light commercial HVAC systems. They focus on solving unique cooling challenges posed by San Antonio's humidity and heat, with strong expertise in ductwork design and sealing, smart thermostat integration, and furnace services for the occasional cold snap.
Known for their responsive emergency service and straightforward, honest advice. They excel in HVAC system replacements and repairs, helping homeowners navigate the best options for energy savings in the local climate. They are EPA-certified and offer financing options for new high-efficiency system installations.
The San Antonio HVAC market is robust and highly competitive, driven by a hot and humid subtropical climate. Long, intense summers with average highs in the mid-90s create extreme demand for reliable air conditioning and humidity control. Winters are mild but can have cold snaps, necessitating functional heating systems. The primary concerns for homeowners are system reliability during heatwaves, energy efficiency to manage high utility bills, and indoor air quality due to high allergen levels. The market consists of numerous local, family-owned businesses competing with national franchises, with a strong emphasis on 24/7 emergency service availability from April through October.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with San Antonio regulations and climate
Get answers to common questions about hvac services in San Antonio, Texas.
For a standard single-family home, a full HVAC system replacement in San Antonio typically ranges from $6,000 to $12,000 or more, depending on system size, efficiency rating, and home specifics. The intense summer heat means investing in a properly sized, high-SEER (Seasonal Energy Efficiency Ratio) unit (16+ is recommended) is crucial for long-term energy savings, though it increases upfront cost. Local factors like the need for enhanced humidity control or specific ductwork modifications for our older historic homes can also influence the final price.
The absolute best time is during the mild spring (February-April) or fall (October-November) seasons. Scheduling service during these windows ensures your system is fully tuned up before the punishing summer heat arrives and helps you avoid the peak demand and potential emergency service premiums of summer. For replacements, planning ahead during these off-peak seasons often results in better scheduling flexibility and sometimes promotional pricing from local contractors.
This is a very common issue during our extended 100+ degree summers and is often caused by a dirty or frozen evaporator coil, low refrigerant levels due to a leak, or an undersized/aging unit struggling with the extreme heat. First, check and replace your air filter, as a clogged filter restricts airflow. If that doesn't help, call a professional immediately, as running a malfunctioning system in our climate can lead to a complete breakdown and much higher repair costs.
Always verify the company is licensed by the Texas Department of Licensing and Regulation (TDLR) and carries proper insurance. Look for established local companies with strong reviews that specifically mention handling San Antonio's heat and older home foundations. A reputable provider will perform a detailed Manual J load calculation to correctly size your system for your home, not just match the old unit's size, and should offer clear, written estimates with options.
Yes, CPS Energy, our local municipal utility, frequently offers rebates for upgrading to high-efficiency heat pumps and air conditioners, which can provide significant savings. These rebates change periodically, so you must check the CPS Energy website for current offers and ensure your chosen equipment and installer meet all program requirements. Additionally, federal tax credits for qualifying high-efficiency systems may be available, providing further financial incentive to upgrade.