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San Antonio AC Services

Radiant HVAC technician repairing an AC unit

Stay Cool With Radiant

The summer weather in San Antonio, TX can be extreme and uncomfortable to say the least. It is vital to keep your air conditioning system functioning optimally to ensure your comfort during sudden heat waves. Whether you need minor adjustments or major repairs, our skilled team is equipped to handle any air conditioning issue. We have the necessary expertise to keep you cool and comfortable during San Antonio’s hottest days. For AC repair, replacement, or a tune up, just call Radiant!

Schedule AC Service

AC Repair

Get your underperforming or damaged furnace fixed today.

Schedule AC Repair
AC Replacement

Restore comfort to your home and get a brand new furnace installed.

Schedule AC Install
AC Tune Up

A professional AC tune up prepares your system for the summer heat.

Schedule AC Tune Up

Top Notch AC Services

Air conditioning systems play a crucial role in maintaining indoor comfort during the hot summer months. Regular AC repair and maintenance services are essential to ensure that your system functions efficiently and reliably. Radiant can diagnose and fix issues such as refrigerant leaks, compressor failure, and clogged filters that can lead to inefficient operation or system breakdowns. Additionally, routine maintenance such as cleaning coils and replacing filters can help extend the life of your AC system and reduce energy costs.

In some cases, replacement of an older or damaged unit may be necessary to restore optimal performance and efficiency. Overall, investing in AC repair, maintenance, and replacement services can save you money in the long run while ensuring your indoor comfort throughout the year. When it comes to AC repair, replacement, and maintenance, Radiant has you covered. If your AC is trying to tell you something, don’t hesitate to call us or fill out our convenient contact form.

Our Service Area
San Antonio & Beyond

We proudly service the following cities and neighborhoods in San Antonio, TX:

Alamo HeightsCiboloCastle HillsConverseFair Oaks RanchGarden RidgeHill Country VillageHelotesHollywood ParkLeon ValleyLive OakSchertzSelmaTerrell HillsTimberwood ParkUniversal CitySandy OaksNew BraunfelsSan Marcos

5 Star Reviews

Our Record Speaks For Itself

When you conduct an online search, you will notice that Radiant surpasses its competitors in terms of customer reviews and feedback by a considerable extent. This is not coincidental. Our entire team collaborates towards a shared objective of delivering a five-star experience to our customers. Your satisfaction is our topmost priority, and we are dedicated to surpassing your expectations. If you have any reservations, do not hesitate to inquire from others who have utilized our services. We take pride in having thousands of satisfied customers in San Antonio who can verify the quality of our work.

Map of Radiant Plumbing's San Antonio service area
San Antonio, TX
Our Vast Service Area

Over the past few years, we have broadened our service region to encompass various localities in and around San Antonio, TX. Our coverage includes areas ranging from Somerset in the south to Timberwood Park in the north, and everything in between. Furthermore, our furnace repair specialists can provide assistance to homeowners in Braunfels and San Marcos. Even during the winter season, if you face an unexpected AC issue, you can trust that a Radiant truck is always nearby. Our primary focus is on serving the local communities, and as the state of Texas grows, we continue to expand our service area accordingly.

Patrick Gabriel
Patrick Gabriel
2023-06-12
John was a great tech, very professional and informative!
Joey Khwaja
Joey Khwaja
2023-06-12
Quick response to our hot water issue. Friendly, professional, and honest plumber. Will use them again. Love the commercials.
Jason Jordan
Jason Jordan
2023-06-12
Always my first choice in Cedar Park.
Terry Dykstra
Terry Dykstra
2023-06-12
Did a great job replacing underground broken pipe. Tend to encourage more than what is necessary (even after you’ve stated your intention), and most recently was wrong about the neighborhood suggesting “as they keep adding new homes and residents to the neighborhood they’ll increase the water pressure” to try to sell me on a step up from just a repair. Whole neighborhood was built in the 80’s.
Diane Janner
Diane Janner
2023-06-10
Radiant flushed my tankless water heater, replaced the insulation, and installed a flow tech machine.
Ben Conlan
Ben Conlan
2023-06-10
Called Radiant for a 2nd opinion on a repair. To my surprise their fix was 180degrees from 1st. Tech Daniel nailed it. Saved me from making a mistake on the work needed. Super professional, detailed, thorough. Recommended!
Robert Ansley
Robert Ansley
2023-06-09
Fast, professional and solved the problem the first time.
Ricky Jackson
Ricky Jackson
2023-06-09
Excellent service and quick to respond and get us going.
Mallory Beck
Mallory Beck
2023-06-09
Radiant was super easy to schedule, super quick to respond, sent a great technician right away and replaced my garbage disposal within a few hours at a reasonable price.