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Top-Rated Water heater repair or service pros in Sebastian - Updated Nov 2026

Avatar for Pompa Plumbing Group LLC
Pompa Plumbing Group LLC
5.0(
13
)
Water Heater - Repair or Service

Serving Sebastian, FL and surrounding areas

Approved

In business since 2019

Emergency services offered

Credit card accepted

We Are Water Heater Installation, Repairs, & Maintenance Pros Serving All Of Florida \nPompa plumbing specializes in water heater repair and water heater replace. We are Rheem, Rinnai, and AO Smith certified technicians, but we service all water heater manufacturers. \n \nPompa Plumbing provides fast, reliable water heater replacement and water heater repair in all areas of Florida. \n \nWe offer Senior & Military Discounts Warranties and other Competitive Prices.

Rinnai Tankless
Rinnai Tankless
Rinnai Tankless
Commercial Plumbing
Tankless Heaters

+10

15 neighbors recently requested a quote
Avatar for Pompa Plumbing Group LLC
Pompa Plumbing Group LLC
5.0(
13
)
Water Heater - Repair or Service

Serving Sebastian, FL and surrounding areas

Approved

In business since 2019

Emergency services offered

Credit card accepted

"Great experience with Pompa Plumbing Group! They replaced my water heater quickly and professionally. The technician was on time, knowledgeable, and did a clean installation. Everything works perfectly, and the whole process was smooth and easy. Highly recommend Pompa Plumbing Group!"
Rinnai Tankless
Rinnai Tankless
Rinnai Tankless
Commercial Plumbing
Tankless Heaters

+24

14 neighbors recently requested a quote
Avatar for BENJAMIN DREW'S PLUMBING & DRAIN SERVICES INC
BENJAMIN DREW'S PLUMBING & DRAIN SERVICES INC
4.5(
190
)
Water Heater - Repair or Service

Serving Sebastian, FL and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

""Miracles never cease"! Found Ben on Angi after study of HD and Lowes and speaking to "Lowe's installer" 2-3 days. Ben's wife called back in 3 minutes. Then he. Had two HW Heaters on his truck on the way to Del Ray Beach to fix nursing home situation. Arrived at 3:15 PM in Tequesta and we had hot water at 5:15. Price came in UNDER Lowe's installers!!! Thankful for his professionalism and personality! Good job and GOOD man... Got what we needed (50 gallon). BTW, works with lots of FD/PD's in the area...."showers /toilets" :) Do not hesitate!"
Septic Tank Cleaning
Ground Roughs
Drain Field Installs
Water heater installed
Water heater installed

+13

2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Benjamin Franklin Plumbing of Melbourne
Benjamin Franklin Plumbing of Melbourne
3.9(
508
)
Water Heater - Repair or Service

Serving Sebastian, FL and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"Tony did a terrific job replacing both water outlets for my wash machine and one of my outside water outlets. He was efficient and completely competent, explaining everything he was doing and why. Also used better quality replacement parts. Tony also cleaned up the work area and checked my water heater expansion canister while there. I appreciated his thoroughness and patience with my questions. I highly recommend their service and Tony in particular."
Clean and professional plumbers
Great customer service
Plumbing check
Satisfaction Guaruntee
Veteran Owned

+1

18 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Treasure Coast Plumbing, LLC
Treasure Coast Plumbing, LLC
4.8(
117
)
Water Heater - Repair or Service

Serving Sebastian, FL and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"The service was fast and courteous. The price for the work required was very reasonable and was done quickly. I tried calling a different plumber first (listed on my water heater) and they couldn't come out until the following week. And as it turns out, 5 minutes after I spoke to Treasure Coast Plumbing, my expansion tank sprang a leak. Treasure Coast replaced my main water shutoff (wasn't working) , my cold inlet side valve to the water heater, and installed a new expansion tank - all for a very reasonable price. I highly recommend Treasure Coast Plumbing."
Broken water main
Broken pipe after the root was removed.
Repaired water main.
New water heater installation
New home

+23

Response time3 hrs
Response rate88%
1 neighbors recently requested a quote
Showing 1-10 of 45
FAQs for water heater repair or service projects in Sebastian, FL

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Sebastian, FL homeowners’ guide to water heater repair or services

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