Alamo Comfort Heating & Air Conditioning

When your AC fails in the middle of a Greater San Antonio summer, you need fast, reliable repair. Our certified technicians diagnose and fix all makes and models of air conditioning systems, from central AC to ductless mini-splits. Common repairs include refrigerant leaks, frozen coils, faulty compressors, broken fans, and thermostat issues. We use advanced diagnostic tools to pinpoint the problem quickly and provide an upfront, flat-rate price before any work begins.

Our repair process begins with a thorough inspection of your system’s electrical components, refrigerant levels, and airflow. We then explain the issue in plain language and recommend the most cost-effective solution. Whether it’s a capacitor replacement or a complete condenser repair, we guarantee our workmanship for 100% satisfaction. For older units, we’ll advise if repair or replacement saves you more money long-term. Choose Alamo Comfort for AC repairs that are fast, honest, and backed by years of local experience in Greater San Antonio.

Upgrading your heating and cooling system is a significant investment. At Alamo Comfort, we guide you through every step of HVAC installation or replacement in Greater San Antonio, ensuring you get the perfect system for your home’s size, layout, and budget. We offer all major brands including Trane, Carrier, Lennox, and Rheem, focusing on high-efficiency units that reduce energy bills by up to 30%.

Our installation process starts with a detailed load calculation to size your system correctly—oversized or undersized units waste energy and wear out faster. We then help you navigate rebates and tax credits available through local utility companies and the Inflation Reduction Act. Our licensed team handles all permitting, removes your old equipment, and installs the new system with precision—testing ductwork, airflow, and thermostat calibration. We finish with a full walkthrough and maintenance tips. All installations come with a labor warranty and manufacturer’s parts warranty. Trust us to improve your home’s comfort and value.

Prevent unexpected breakdowns and costly emergency calls with our heating system maintenance plans in Greater San Antonio. Regular tune-ups keep your furnace or heat pump running at peak efficiency, lower your heating bills, and extend equipment life by years. Our Precision Tune-Up includes cleaning burners, inspecting heat exchangers, testing safety controls, lubricating moving parts, checking gas pressures or electrical connections, and calibrating the thermostat.

We recommend scheduling maintenance every fall before heating season begins. Our maintenance members enjoy priority scheduling, discounts on repairs, and a 100% satisfaction guarantee. During a tune-up, we also check carbon monoxide levels and inspect your ductwork for leaks or blockages. For heat pumps, we verify reversing valve operation and defrost cycles. If we find a developing problem, we’ll show you photos and explain options—no pressure, just honest advice. Keep your family warm and safe all winter with Alamo Comfort’s expert heating maintenance services.