Furnace and Boiler RepairWhile heating may not feel as essential as cooling, you don’t want to be caught with a non-working furnace during a January cold snap. We offer professional furnace and boiler installation, repair and service to keep you prepared for chilly San Antonio nights.


If you’re still relying on a furnace from the ’70s, your heating system may only be operating at 65% efficiency. Today’s models can operate at up to 97% efficiency, offering tremendous opportunity for annual energy savings.

We can install any furnace for your need depending on space and budget restrictions. We make sure to size your furnace properly so the system is not overworked. Throughout the furnace installation process we are committed to a high level of service.


No matter the age, brand or condition of your heater, we have extensive experience tuning up malfunctioning furnaces and boilers. We can quickly identify when a furnace requires only minor repairs, or when a new unit may be necessary. Through troubleshooting, cleaning and anticipating future problems, we can help you extend the life of your furnace and increase efficiency.


When it comes to HVAC, a little preventative maintenance often saves money in the long run and thwarts system failure. Most manufacturers recommend annual maintenance to keep heating systems in top-performing condition.

What do we do in a typical service visit? First of all, we clean furnaces and ducts thoroughly to remove airborne contaminants and allergens. This optimizes airflow and eliminates pollutants. Second, we check that all parts are in top shape. We can head off furnace breakdown before it occurs. We leave the furnace lubricated, clear of debris, and winter-ready.

Call A-OK For First-Rate Furnace Service

Give us a call at 210-501-9445 for immediate response. You can also send us a message through the web form. Leave a short description of your furnace issue and we’ll get back to you shortly.

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