Plumbing problems don’t wait for business hours—and neither do we. At Radiant Plumbing & Air Conditioning, our licensed emergency plumbers are on call 24/7 across San Antonio. Whether it’s a burst pipe at midnight, a sewer backup before sunrise, or an overflowing toilet during your weekend barbecue, we show up fast and prepared.
We’ve seen it all in San Antonio homes—from older plumbing systems in historic neighborhoods to the high-pressure issues common in newer developments. Our team diagnoses quickly, works cleanly, and gets your home back to normal with as little disruption as possible. No guesswork, no delays—just real solutions when you need them most.
Most plumbing emergencies don’t happen out of nowhere—they build up over time. That’s why Radiant’s Care Club is one of the smartest ways San Antonio homeowners can protect their homes. As a member, you’ll receive a full annual plumbing inspection from a licensed Radiant technician who knows what to look for. We catch hidden leaks, corroded lines, and failing fixtures before they turn into late-night disasters.
And if something does go wrong? Care Club members get priority service and skip the dispatch fee—because in an emergency, every minute matters. You’ll also get 10% off repairs, helping you save money when things are most stressful.
Whether it’s a slow drain that’s about to clog or a water heater on its last leg, the Care Club helps stop emergencies before they start—and gives you trusted support when they do.
When plumbing emergencies strike, you need more than fast service—you need confidence that the job will be done right. That’s why every emergency call to Radiant is backed by our Home Comfort Guarantee. We give you clear, upfront pricing before work begins—no guesswork, no games. Our technicians are licensed, background-checked, and trained to handle urgent issues with precision and care.
If something doesn’t go as expected, we’ll make it right. Whether it’s a follow-up visit or a refund for the inconvenience, our team stands behind every repair with integrity. From burst pipes to overflowing toilets, we respond quickly—and we do the job right the first time.
San Antonio homeowners deserve peace of mind, even in a plumbing emergency. With Radiant, that’s exactly what you get.
Leaks, clogs, or full system fixes—our licensed San Antonio plumbers are ready 24/7 with trusted, professional service you can count on.
No cool air? No problem. Radiant’s AC experts in San Antonio bring fast repairs, honest answers, and year-round comfort.
Heating issues? Radiant repairs, maintains, and replaces furnaces in San Antonio with trusted, professional service.
Burst pipe or backup at 2 a.m.? Radiant’s emergency plumbers are standing by in San Antonio—ready to fix it, fast and clean.
Hot water troubles? Radiant repairs tank and tankless water heaters across San Antonio with expert care and upfront pricing.
Clogged drain? Gurgling tub? Our San Antonio drain cleaning pros clear it fast—no mess, no chemicals, no stress.
Tired of hard water? Radiant installs and repairs water softeners that protect San Antonio plumbing and keep things running clean.
Radiant Plumbing & Air Conditioning operates across Austin and San Antonio, keeping over 10,000 homeowners happy with home repairs, installations, and maintenance.
