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Schertz, TX

Experience Top-Notch Comfort with Our Expert HVAC and Plumbing Services

From air conditioning tune-ups to emergency plumbing repairs, Radiant has your back 24/7. Take advantage of our seasonal specials in Schertz now!

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Plumbing & HVAC Repair

Reliable Technicians and Repairs in Schertz, TX

Radiant Offers

Special Offers and Coupons

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Plumbing & HVAC Services in Schertz, TX

Air Conditioning

From tiny tweaks to big emergencies, our expert crews have the skills to keep you chill.

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Heating

From air conditioning and indoor air quality to heat pumps, furnaces and more–Radiant has you covered.

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Plumbing

Like most people, you might not think much about your plumbing – until something happens.

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Drains & Sewers

Your drains are nearly invisible, but far from invincible. We’re here to help keep things flowing.

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Air Quality

Helping improve air quality in local homes is another reason Texans trust Radiant.

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Maintenance Plan

Our membership program is crafted to offer peace of mind and comfort to every San Antonio home, blending professional care with a touch of local charm.

The Radiant Difference

Expertise and Integrity at Work: Home Repairs by Radiant

At Radiant, we set new benchmarks in home care excellence. From your first call to our final follow-up, our expert technicians are committed to ensuring your complete satisfaction and earning your trust with every step

Decades of Excellence in Home Services

Since 1999, homeowners in Central Texas have relied on Radiant for top-tier plumbing and HVAC solutions. Our longstanding presence in Austin and San Antonio underpins our deep commitment to quality and customer satisfaction.

Dependable, Flexible Scheduling

Your time is valuable. That's why we offer flexible scheduling options to fit your life, not the other way around. Whether it’s an emergency or routine maintenance, our 24/7 availability ensures that we are always there when you need us.

Transparent Pricing

At Radiant, we believe in solving your problems without pushing unnecessary services. Our transparent pricing and honest service approach are why thousands of customers have trusted us for over two decades, celebrating our integrity in countless reviews.

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Home Maintenance Plans

Radiant Care Club

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Osama Kareem
Osama Kareem

Tech Wayne Brown showed up on time. He is very knowledgeable and explained everything in details. Prices are not the cheapest, but not the highest too. Scheduling is fast .

via Google
debbie schneider
debbie schneider

I had a big leak and they came that day, assessed and found the problem and took care of it. The technician, Wayne, was so pleasant, kind and courteous. Very professional. I appreciate them so much!!

Response from business owner

We're glad Wayne could assist promptly and professionally. Your appreciation means a lot to us!

via Google
Chuck Speer
Chuck Speer

Ken Carruth explained air flow incoming and outgoing did not pressure us into making decisions right or wrong Gabriel and Steve did the duct work very professional no drama tactics answered our questions on what they did it was exactly …

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Response from business owner

Thank you so much, Chuck, for sharing your experience with us! We're grateful for your kind words and glad to hear that Ken, Gabriel, Steve, and Troy provided professional and transparent service. We appreciate your feedback!

via Google
Julio Melendez
Julio Melendez

Great job..Jordan came in diagnosed the problem and fixed it! He explained what was wrong and gave me a fair price.

Response from business owner

We appreciate your positive feedback about Jordan. We're glad he could assist effectively!

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Randy Rhodes
Randy Rhodes

Update on my original 1 Star post. The company called and honored the $83 coupon. Cudos to them but if you intend to use their coupon be aware of the unknown fact about what service the $83 coupon applies to. Nothing in the ad mentions …

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Radiant Reviews

Always 5-Star Service

We’ve been in business since 1984, so we have made thousands of San Antonio homeowners happy. Explore some of our latest reviews.

Awards & Accreditations

San Antonio's Finest

Radiant has earned the trust of the community, being recognized with the following awards and certifications.

Schertz TX

Radiant Comfort All Year Round With Expert Plumbing and HVAC Services

Radiant Plumbing & Air Conditioning – San Antonio is your trusted partner in maintaining a comfortable home environment in Schertz, TX. With a reputation built on trust, reliability, and professional service, we have been serving homeowners across San Antonio with their plumbing, heating, and cooling needs.

From Tune-Ups to Emergency Repairs, We Keep Your Home Safe and Cozy—24/7

Our expert team specializes in a wide range of services including heating and cooling replacements, slab leak detection, and much more. Whether you need a routine furnace tune-up or an emergency plumber, Radiant ensures that your home remains comfortable and safe all year round.

HVAC Services: Our HVAC experts are skilled in the latest technologies for efficient air conditioning and heating solutions. Whether you need a new AC installation or a heating system tuneup in Schertz, Radiant offers high-quality and cost-effective services. Our comprehensive maintenance plans, offered through the Radiant Care Club, provide regular check-ups and tune-ups, ensuring your systems are running smoothly and efficiently. This proactive approach not only enhances the lifespan of your HVAC equipment but also improves your home’s energy efficiency.

Plumbing Expertise: Radiant is not just about keeping your home at the perfect temperature; we also take care of all your plumbing needs. From water line repairs to tankless water heater installations, our plumbing professionals ensure that your water systems are functioning optimally. We understand the challenges that come with plumbing issues and provide fast, reliable solutions to prevent any inconvenience or damage to your home.

Water Heater Services: Need a quick water heater repair in Schertz? Our team is proficient in handling both traditional and tankless water heater systems. We offer water heater maintenance and replacement services to ensure you never have to worry about running out of hot water. Whether it’s routine maintenance or urgent plumbing repairs, our experts are available 24/7 to provide timely and efficient service.

Leak Detection and Repair: Radiant is also your go-to expert for all leak and slab repair needs in Schertz. Our advanced leak detection techniques help pinpoint the problem without invasive digging, saving you time and money. Whether it’s a simple fix or a complex slab leak repair, we handle it all with the utmost professionalism and care.

Air Quality Solutions: We care about the air you breathe. Radiant offers a range of air duct maintenance services to improve indoor air quality in your Schertz home. Regular air duct cleaning reduces allergens and pollutants, ensuring your family breathes cleaner, healthier air.

Our services are designed to provide maximum comfort and convenience to our clients. With Radiant, you get more than just a service provider; you get a partner who values your comfort and safety as much as you do. We offer flexible scheduling, transparent pricing, and exceptional customer service. Our team is always ready to go the extra mile to ensure your satisfaction.

Why Choose Radiant?

Trust and Reliability: Thousands of satisfied customers in Schertz and the greater San Antonio area trust Radiant for their home comfort needs. Our team’s expertise and courteous service make us the preferred choice for HVAC and plumbing services

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