AC Repair
Blowing warm air or making strange noises? We diagnose fast and fix it right — most repairs handled in a single visit.
The only HVAC pros you’ll ever need.
From a quick AC repair to a full commercial rooftop install, our state-licensed technicians keep your home or business comfortable all year long — done right the first time.
Whether you’re sweating through a Texas summer or your heat quits on a January cold front, we’ve got the equipment, the expertise, and the cool air to back it up.
Blowing warm air or making strange noises? We diagnose fast and fix it right — most repairs handled in a single visit.
Right-sized, high-efficiency systems professionally installed to keep you cool and lower your energy bills.
Furnace and heat-pump repair, tune-ups, and replacement so you stay warm when those cold fronts roll through.
Rooftop units, crane-set changeouts, and light-commercial systems installed and serviced to keep your business running.
Duct fabrication, sealing, and indoor air-quality upgrades that improve airflow, comfort, and the air you breathe.
Seasonal tune-ups that catch small problems before they become big ones — and keep your warranty intact.
We’re a locally owned, state-licensed mechanical contractor that treats every job like it’s in our own home. No upselling, no surprise fees — just straight answers and quality work that lasts.
A look at the residential and commercial systems we’ve installed and serviced across the San Antonio area.
Only HVAC LLC was founded by Anthony Akana on a simple idea: San Antonio deserves heating and cooling service that’s honest, skilled, and genuinely easy to work with.
As a Texas State Mechanical Contractor, we bring the licensing and expertise of a big company with the care and accountability of a local, owner-operated business. We take pride in clean installs, tidy job sites, and treating your home or business with respect.
When the Texas heat is relentless, you want a team that answers the phone and shows up ready to work. That’s us — and we’d love to earn your business.
Get a Free EstimateDon’t just take our word for it.
“Anthony is the best. He completely replaced our entire HVAC system for a competitive price and even assembled a team to fix our master shower plumbing issues. He’s our go-to professional for home repairs.”
Based in San Antonio and serving the surrounding communities. Not sure if you’re in our area? Just ask — there’s a good chance we can help.
San Antonio • Helotes • Leon Valley • Alamo Heights • Converse • Schertz • Universal City • Boerne • Live Oak • Cibolo • Stone Oak • Shavano Park • Fair Oaks Ranch • Castle Hills
Tell us what’s going on and how to reach you. We’ll get back to you fast to schedule a visit.
| Monday – Friday | 8:00 AM – 6:00 PM |
| Saturday | 9:00 AM – 2:00 PM |
| Sunday | Emergency service |