Answers to the questions San Antonio homeowners ask us most.
Air to Air AC & Heating specializes in a wide range of HVAC services, including installations, repairs, maintenance, and ductwork for both residential and light commercial properties.
Our diagnostic service call is a flat $129. A certified technician inspects your system, runs a full diagnostic, and tells you exactly what's wrong before any repair work begins. That $129 fee is waived if you move forward with the repair.
Yes — we provide free, no-obligation estimates on all system replacements and new installations, including central AC, furnaces, and heat pumps.
Signs that your AC may need repair include unusual noises, reduced cooling efficiency, or increased energy bills. If you notice any of these issues, it's best to contact us for an inspection.
Yes, we offer emergency HVAC services to ensure your comfort is never compromised, even during extreme weather conditions.
Absolutely. All our technicians are fully licensed and insured (LIC#TACLB146018E), ensuring you receive reliable and safe HVAC service every time.
We proudly serve homeowners and businesses throughout San Antonio, including Stone Oak and Hollywood Park, as well as surrounding communities such as Windcrest, New Braunfels, Schertz, Live Oak, Cibolo, and Converse.
Cost depends on your home's size, existing ductwork, and the SEER rating (energy efficiency) of the unit you choose. Higher-SEER, energy-efficient units cost more upfront but lower your monthly energy bills over time. We provide a free, no-obligation estimate so you know the exact cost before committing.
SEER rating measures how energy-efficient an AC unit is — the higher the SEER, the lower your monthly cooling costs. We help you weigh upfront cost against long-term savings based on your home and budget during your free estimate.
This is usually caused by low refrigerant (freon), a failing compressor, a dirty or frozen coil, or an electrical issue. Our $129 diagnostic service call identifies the exact cause before any repair begins — and that fee is waived if you move forward with the repair.
Unusual noises often point to a loose part, failing motor, or airflow blockage, while leaking water or ice buildup usually signals a clogged drain line, low refrigerant, or a dirty filter. We diagnose the root cause fast and give you an upfront repair quote.
Yes — we offer same-day and emergency AC repair near you throughout San Antonio and surrounding areas, including nights and weekends, so you're never left waiting in the heat.
Yes, we offer flexible financing plans with low monthly payments and fast approval for installations, replacements, and major repairs. See financing options →
Yes! Use our online scheduler to book a free consultation in about 60 seconds. Schedule online →
Give us a call — no question is too minor.
