Castle Hills Services

Radiant plumbing truck parked outside customer's home in Buda, TX

Home Service In Castle Hills

Radiant Plumbing & Air Conditioning is a well-known company offering plumbing and air conditioning services in Castle Hills, San Antonio, TX. We prioritize delivering excellent service and expertise to homeowners in the area. We are conveniently available to residents in the 78213 zip code. Our services include drain cleaning, water heater maintenance, AC replacement, and tune-ups. Every visit from our team guarantees 5-star service, and homeowners in Bexar County can trust us for the best service.

Local HVAC Services In Castle Hills

Radiant is proud to provide a wide range of HVAC services to Castle Hills in San Antonio, TX. Our services cover AC tune-ups, AC replacement, furnace repair and replacement, maintenance, indoor air quality solutions, and emergency HVAC service. Our skilled technicians are trained to handle various HVAC issues, from routine maintenance to unexpected breakdowns.

AC Repair

Expert AC repair services whenever you need it.

worker providing ac services in Travis county, TX
AC Installation

Get a brand new AC installed at your Austin home today.

A heat pump
Heat Pump Services

For heat pump repair and installation, we’ve got you covered.

A Radiant HVAC technician repairing a furnace in Austin, TX
Heating Repairs

When the weather cools down, we bring the heat!

Furnace repair
Furnace Replacement Installation

Get your old, clunky furnace replaced with a brand new unit today.

Radiant HVAC technicians repairing a furnace in San Antonio, TX
Furnace Tune Up

Prepare for winter with a furnace tune up.

Local Plumbing Services In Castle Hills

We provide diverse plumbing services in Castle Hills. Our services include drain cleaning, sewer repair, water heater flushes, and more. Our expert plumbers use advanced tools to quickly detect and resolve plumbing issues. We offer scheduled maintenance and emergency services. You can rely on our efficient and skilled team for all your plumbing needs.

Radiant plumbers installing a tank water heater in Round Rock, TX
Water Heaters

Hot water on demand? Let Radiant Plumbing & Air Conditioning keep your water heater in top shape.

Leak Repairs

Don’t let leaks drain your wallet – call us for fast and reliable plumbing leak repairs!

Radiant plumbers performing leak detection service
Leak Detection

Don’t let your home go with the flow – catch plumbing leaks before they cause a major blow with our leak detection services!

Radiant technician conducting sewer inspection
Sewers & Drains

Don’t let sewer and drain problems leave you in a stinky situation – let us handle the dirty work.

Radiant plumber providing drain service
Drain Cleaning

Don’t let clogged drains be a pain in the drain, call us for sparkling clean pipes!

Water Softeners

Say goodbye to hard water troubles with our expert water softening services.

Emergency Service When You Need Us Most

Radiant Plumbing & Air Conditioning offers round-the-clock emergency service in Castle Hills for plumbing and HVAC problems. Their experienced technicians are always ready to provide fast and effective assistance for emergencies such as burst pipes or malfunctioning AC units. With Radiant, you can have peace of mind knowing you have a reliable service provider for any urgent situation.

Two Radiant HVAC technicians getting ready for installation
Emergency HVAC Service

Don’t let a broken AC or furnace ruin your day – Radiant Plumbing & Air Conditioning is here with 24/7 emergency HVAC service in Castle Hills!

Radiant plumber inspecting the drain
Emergency Plumbing Service

From burst pipes to overflowing toilets, we’re the superheroes of emergency plumbing, ready to save the day 24/7!

5 Star Reviews

Our Record Speaks For Itself

A quick online search will reveal that Radiant is miles ahead of the competition when it comes to reviews and customer feedback. There’s a reason for that. Our entire company pulls in one direction to ensure you, the customer, has a 5 star experience. Your satisfaction is our top priority, and we’ll do whatever it takes to make your day.

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

Castle Hills & Beyond

Radiant Plumbing & Air Conditioning delivers exceptional plumbing and air conditioning services to Castle Hills and surrounding regions. Situated in San Antonio, TX, we provide unmatched proficiency to ensure homeowners’ systems operate flawlessly. Our services extend to residents in the 78213 zip code and encompass drain cleaning, water heater maintenance, and AC tune-ups. Castle Hills and Bexar County homeowners can trust Radiant for outstanding 5-star service.

Patrick Gabriel
Patrick Gabriel
John was a great tech, very professional and informative!
Joey Khwaja
Joey Khwaja
Quick response to our hot water issue. Friendly, professional, and honest plumber. Will use them again. Love the commercials.
Jason Jordan
Jason Jordan
Always my first choice in Cedar Park.
Terry Dykstra
Terry Dykstra
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
Radiant flushed my tankless water heater, replaced the insulation, and installed a flow tech machine.
Ben Conlan
Ben Conlan
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
Fast, professional and solved the problem the first time.
Ricky Jackson
Ricky Jackson
Excellent service and quick to respond and get us going.
Mallory Beck
Mallory Beck
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.