5 Star Rating | 1,800+ Google Reviews

Emergency Plumbing

Call our licensed plumbers day or night for fast, affordable repairs to toilets, faucets, drains, sewer lines, and more.

Book Online Call Now (435) 674-5138
Warranty-Backed Work
•
Same-as-cash Financing

Thompson Plumbing truck in St. George.

Serving Southern Utah Since 1996

Licensed & Insured

Upfront Pricing

Local & Family Owned

    Serving Southern Utah Since 1996

    Licensed & Insured

    Upfront Pricing

    Local & Family Owned

24 Hour Plumber St. George

Some St. George plumbing problems are easy enough to DIY, but many are not—especially given the health and safety risks of untreated sewage water, flooded electrical components, or sharp garbage disposals. Here’s the deal: If you’re facing a plumbing emergency, don’t risk making things worse with an ineffective and unprofessional DIY job!

Instead, call your trusted St. George plumbers, HVAC, and electricians from Thompson Plumbing, Heating, Cooling & Electrical 24/7, 365.

As the go-to emergency plumber in St. George since 1996, we’re here when you need us, day or night. We employ licensed and insured plumbers who are locally based and ready to respond at a moment’s notice. When the toilet starts gurgling, the pipes are spraying, or the sink is backing up, we’re the company to call!

Call Now (435) 674-5138
5 Star Rating | 1,800+ Google Reviews
Real Customers. Real Relationships.

They Said It Better Than We Can

google
Dean Banner 6 days ago
Abe removed old bathroom sinks and faucets and installed new ones we had purchased. He was prompt, courteous, patient and professional. He worked hard to accommodate our financial situation. The result and work product were excellent . We are very pleased with the result and would be happy if Abe was assigned to a future project should we again need Thompson services. We highly recommend Abe!
...
google
Lisa Terrenzi 6 days ago
I called Thompson plumbing, heating, cooling and electrical to troubleshoot and ultimately install a new electrical line to my greenhouse. They were able to come out the next day and did a very professional job quickly. The electrical work was tidy, efficient and most importantly works well. The technicians were very friendly and answered all my questions.
...
google
suzanne m smith 6 days ago
Abe did our plumbing work. He was very thorough. He quickly uncovered the problem with an additional couple of leaks. He arrived at the planned hour on time. He always notified me in advance of his arrival. To say he was thorough is understating it. He was always respectful. He was cautios not to make a mess and protective of our carpet and furniture . Pictures were taken of the problems so I could clearly understand.
...
google
Tina Baker 7 days ago
Shandon was very professional, punctual and kind. He explained options to me without being pushy. I had quite a few projects for him to work on-replace outside lights, replace smoke detectors, add GFI outlets. I am pleased with the quality of work
...
google
David Henrie 7 days ago
No question in my mind that Leo takes pride in his abd his team's work. Great communication! Punctual, professional, and "nieghborly".
...
google
Lance Wickman 7 days ago
Brock did some drywall and painting to finish an installation of ceiling grill by colleagues at Thompson. The install and the finishing work bu Brock were first class. Highly recommend.
...
google
Sue Irons 1 week ago
Brenr was fabulous! I would definitely recommend Thompson plumbing and heating.
...
google
su downs 1 week ago
Thompson Plumbing replaced the water pressure adjustment valve on our residential water system. Also flushed the water heater.
...
google
Kelly Sant 1 week ago
Prompt Professional Service! We needed a new kitchen sink disposal and we got one the same day! Skyler was knowledgeable and kind. Thank you!
...
google
Dean Banner 6 days ago
Abe removed old bathroom sinks and faucets and installed new ones we had purchased. He was prompt, courteous, patient and professional. He worked hard to accommodate our financial situation. The result and work product were excellent . We are very pleased with the result and would be happy if Abe was assigned to a future project should we again need Thompson services. We highly recommend Abe!
...
google
Lisa Terrenzi 6 days ago
I called Thompson plumbing, heating, cooling and electrical to troubleshoot and ultimately install a new electrical line to my greenhouse. They were able to come out the next day and did a very professional job quickly. The electrical work was tidy, efficient and most importantly works well. The technicians were very friendly and answered all my questions.
...
google
suzanne m smith 6 days ago
Abe did our plumbing work. He was very thorough. He quickly uncovered the problem with an additional couple of leaks. He arrived at the planned hour on time. He always notified me in advance of his arrival. To say he was thorough is understating it. He was always respectful. He was cautios not to make a mess and protective of our carpet and furniture . Pictures were taken of the problems so I could clearly understand.
...
google
Tina Baker 7 days ago
Shandon was very professional, punctual and kind. He explained options to me without being pushy. I had quite a few projects for him to work on-replace outside lights, replace smoke detectors, add GFI outlets. I am pleased with the quality of work
...
google
David Henrie 7 days ago
No question in my mind that Leo takes pride in his abd his team's work. Great communication! Punctual, professional, and "nieghborly".
...
google
Lance Wickman 7 days ago
Brock did some drywall and painting to finish an installation of ceiling grill by colleagues at Thompson. The install and the finishing work bu Brock were first class. Highly recommend.
...
google
Sue Irons 1 week ago
Brenr was fabulous! I would definitely recommend Thompson plumbing and heating.
...
google
su downs 1 week ago
Thompson Plumbing replaced the water pressure adjustment valve on our residential water system. Also flushed the water heater.
...
google
Kelly Sant 1 week ago
Prompt Professional Service! We needed a new kitchen sink disposal and we got one the same day! Skyler was knowledgeable and kind. Thank you!
...

Scroll through them; then give us a call, and become one of them.

Call Now (435) 674-5138
12 Months Same-As-Cash Financing

Big Job? Your Budget Doesn’t Have to Flinch.

Life doesn’t schedule emergencies around payday. Thompson offers flexible financing through GreenSky, including 12 months same as cash, so a broken water heater or failing HVAC system doesn’t become a financial crisis. Find out what you qualify for today.
View Financing Options

0% Interest for 12 Months Available
Low Monthly Payments
Apply Online in Minutes

Thompson Plumbing technician Carlin greeting a customer with a handshake in St. George Utah

Fast Response, Expert Repairs

When a plumbing emergency strikes, every minute counts. Here’s how our team handled one customer’s emergency water leak from start to finish:

“Great service! I would highly recommend Thompson Plumbing as they responded very quickly to handle our emergency water leak. Your technician Skyler was skilled, professional, and awesome to work with. Thank you for addressing our concerns so quickly!”

-Monica A., Google Review

Our Plumbing Services

Call Now (435) 674-5138

24-Hour Emergency Plumbing in St. George

It can be hard to find a 24-hour plumber in St. George that you can actually trust—but that’s exactly what you’ll get when you reach out to Thompson Plumbing, Heating, Cooling & Electrical. Over the last few decades, we’ve earned a strong reputation for high-quality service from friendly, respectful professionals. We’ll diagnose your plumbing problem quickly and then save you time and money on the repair!

Our after-hours plumbing services can provide or deal with:

  • Leaky Pipes
  • Flooding
  • Clogged Drains
  • Garbage Disposals
  • Rooter Services
  • Drain Snaking
  • Toilet Back-Ups
  • Sewage Lines
  • Water Service Lines
  • Toilets
  • Faucets
  • Water Heaters
  • … and more!

If you consider it an emergency, we will, too—and we’ll be there quickly to solve your problem. If you’re wondering how to find room in the household budget for an emergency plumbing call, let us put your mind at ease! We can help you explore available financing options to make your plumbing service more affordable.

Get Immediate Help from an 24 Hour Plumber in St. George

If you’re experiencing a plumbing disaster right now, contact Thompson Plumbing, Heating, Cooling & Electrical right away! Please call our 24-hour service line for a quick response from a licensed 24-hour plumber in St. George.

For less urgent needs—such as home re-piping in St. George or even a St. George bathroom remodeling—please fill out our online contact form at any time. We’ll be in touch to set up your free consultation and cost estimate for any of our expert plumbing services!

Book Online

Expert Tips

Emergency Plumbing Frequently Asked Questions

What qualifies as a plumbing emergency?

A plumbing emergency includes issues that can cause significant damage if not addressed immediately, such as flooding, sewage backups, burst pipes, or no water supply. If you’re uncertain, call us, and our team can advise whether immediate assistance is necessary.

What should I do before the plumber arrives?

For water-related issues, locate your main water shutoff valve and turn it off to prevent further damage. If there’s a leak near electrical outlets, avoid the area and turn off the electricity if safe.

How quickly can Thompson Plumbing respond?

We offer 24/7 emergency service and strive to dispatch a plumber as soon as possible. Response times may vary depending on demand and location, but our team prioritizes emergencies to minimize wait time.

What should I avoid doing during a plumbing emergency?

Avoid DIY repairs, as they may worsen the problem. Refrain from using sinks, toilets, or other fixtures if a backup or clog is involved to prevent further water or sewage overflow.

Call Now (435) 674-5138

Become a VIP Before You Need a Plumber

Our VIP Club members get priority scheduling, waived dispatch fees, and 10% off every service, every time, with no cap. Preventative tune-ups are included, so you stay ahead of the expensive stuff instead of reacting to it.

  • Priority Scheduling, Always
  • Dispatch Fees Waived
  • 10% Off Everything

Become a VIP

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Thompson Plumbing branded van departing the company's Cedar City Utah office on its way to a service call

Trust the Team St. George Has Counted On Since 1996

When something in your home stops working, you don’t want guesswork — you want a licensed local pro who shows up on time, gives you a fair price upfront, and stands behind the work. That’s the Thompson promise, and it’s why homeowners across Southern Utah keep calling us back year after year. Call now or book online, and we’ll take it from there.

Book Online

St. George, Cedar City, and Everywhere In Between—Book Us.

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