Maxwell, TX

Maxwell's Go-To Experts for Year-Round Home Comfort

Transform your home with premier A/C, plumbing and heating services from Radiant® Plumbing & Air Conditioning – San Antonio.

Plumbing & HVAC Services

Reach Comfort and Efficiency at Home

For homes located right here in Maxwell, TX, Radiant San Antonio is your expert in HVAC and plumbing services with over two decades of professional experience. Whether you’re seeking efficient solutions for heating, cooling, or plumbing, we specialize in enhancing the comfort and functionality of your home all year round. Recognized for our reliable water heater installations and repairs, we also handle essential heating and cooling services to keep your environment perfectly tailored to your needs. Choose Radiant San Antonio for outstanding customer service and the peace of mind that comes with dependable home maintenance solutions. Start experiencing the difference with us today and ensure your home remains a sanctuary of comfort and efficiency.

Radiant Offers

Special Offers and Coupons

Available 24/7

Plumbing & HVAC Services in Maxwell, 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.

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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.

Home Maintenance Plans

Radiant Care Club

Ensure the longevity and efficiency of your home’s critical systems with our Radiant Care Club for homes in Maxwell. This subscription service covers everything from tankless water heaters to HVAC units, providing regular inspections and maintenance by our expert technicians. With proactive care, you can prevent costly repairs and enjoy optimal comfort and energy efficiency. Join Radiant Care Club today and experience peace of mind knowing that Radiant San Antonio is keeping your home systems running smoothly. Save time, money, and worry by securing your subscription to hassle-free home maintenance!

Call or Schedule Your Service Online!

210-294-6703

Cheyanne Guerra 2 days ago

These guys came out within 30mins of my main line completely clogged. Turns out part of the main line had broken and would need to be dug out to be replaced. They were extremely fast massive hole dug, pipe replaced and cleared and hole …

Response from business owner

Thank you for your kind words! We are so pleased you are happy with our service. We work extremely hard to make sure all customers are taken care of when emergencies come up.

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Joy Yimpa 5 days ago

Troy is the best of the best!

Response from business owner

We're glad you appreciate Troy's efforts! Thanks for your positive feedback.

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Wade Roberts 8 days ago

Quick, professional and efficient service. Water heater stopped working. Removal and installation in same day. Simply outstanding 👏

Response from business owner

We appreciate your positive feedback. Glad we could assist with your water heater promptly!

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Ashley Karstedt 11 days ago

Radiant plumbing is always coming through for me and my clients. As a Realtor, time is always of the essence and I’m so grateful for how responsive and informative they are. Brian helped out my clients today and was fantastic!

Response from business owner

We appreciate your trust in Radiant Plumbing, and we're glad Brian could assist your clients effectively. Thank you for your feedback!

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Cem Gundoz 13 days ago

wonderful and professional service. a real human answered the phone

Response from business owner

We appreciate your positive feedback. Our team strives for professional and personal service.

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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.

Maxwell TX

Your Trusted Neighbor in Maxwell for All HVAC and Plumbing Needs

Radiant San Antonio is more than just a service provider; we’re your neighbors. With over 20 years of experience, we’re committed to delivering top-notch HVAC and plumbing services right here in Maxwell. We’re here not just to fix things, but to build relationships based on trust and dependability.

Understanding the Unique Needs of Maxwell Homes

Living in Maxwell means having homes with unique needs due to our varied home constructions and local climate. At Radiant San Antonio, we get that. Whether it’s keeping your home cozy with our heating services or ensuring you’re cool during our hotter days with expert air conditioning care, we’ve got the know-how.

What We Offer

Heating and Cooling: Maxwell heating and air conditioning need to be efficient and reliable. That’s why we offer everything from installations to repairs and maintenance. Whether you need a quick fix or a new setup, we ensure your home is comfortable all year round.
Plumbing Services: Got a leaky faucet or a major pipe issue? Our Maxwell plumbing services cover everything from emergency plumbing repairs to routine checks. We ensure your plumbing is running smoothly, with no hassle to you.
Water Heaters: We specialize in both tanked and tankless water heater installations and repairs. Maxwell homeowners can count on us for all their water heating needs, ensuring they have hot water whenever they need it, without sky-high energy bills.

Community-Focused Service

Our commitment goes beyond just providing services; we’re part of the community. We live here, work here, and understand what Maxwell homeowners need. We pride ourselves on being the local go-to team for all things HVAC and plumbing, and our deep roots in the community drive us to deliver the best service possible.

Trusted by Thousands

Don’t just take our word for it. We have thousands of satisfied customers who appreciate our commitment to excellence and customer satisfaction. We’re known across Maxwell for our reliability and high-quality service. When you choose Radiant San Antonio, you’re choosing a partner who values integrity and quality.

Choose Local, Choose Excellence

For over two decades, Radiant San Antonio has been keeping homes in Maxwell in top shape. Our team of experts is ready to help you with any HVAC or plumbing need. Experience the difference with a team that values professionalism and customer care.

Let’s Get Started!

Contact Radiant San Antonio today and see why we’re the trusted choice for homeowners in Maxwell. From our friendly service to our expert solutions, we’re here to ensure your home remains a comfortable sanctuary for your family.