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Top-Rated Tankless water heater installers in Belleair Beach - Updated Nov 2026

Avatar for ABC Plumbing, Air, Heat & Electric
ABC Plumbing, Air, Heat & Electric
4.9(
654
)
Tankless Water Heater - Install

Serving Belleair Beach, FL and surrounding areas

Approved (Corporate)

In business since 1948

Free estimates

Emergency services offered

"The work done wasn’t what is shown above, but that was the closest option. The plumbing was checked throughout the house. He inspected all sink and tub/shower drains and valves, the sump pump, hot water heater, and main water shutoff. He explained any possible problems that could be changed. He was pleasant and helpful. I would recommend him and request him for future issues."
Avatar for Pompa Plumbing Group LLC
Pompa Plumbing Group LLC
5.0(
13
)
Tankless Water Heater - Install

Serving Belleair Beach, 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

16 neighbors recently requested a quote
Avatar for Florida Water Heater Pros
Florida Water Heater Pros
5.0(
7
)
Tankless Water Heater - Install

Serving Belleair Beach, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I cannot recommend this company highly enough. During a difficult time in my life, they stepped up when we needed help the most. They took my situation seriously, showed genuine concern, and went above and beyond to make sure we were taken care of. They arranged to have our water heater needs addressed the very next day, and their responsiveness, kindness, and professionalism made a difficult situation so much easier. It was clear that their concern went beyond simply completing a job. They genuinely cared about helping our family and making sure we had what we needed. It is rare to find a company that wants you to know they care and your not just a number. I am incredibly grateful for the way they handled everything, explained everything and left it all cleaned up like they were never there. I recommend them to everyone and tell them what a good experience it was."
AFTER
BEFORE
Condo
Condo
Condo replacement

+3

14 neighbors recently requested a quote
Avatar for Blue Bear Heating & Air
Blue Bear Heating & Air
5.0(
46
)
Tankless Water Heater - Install

Serving Belleair Beach, FL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

190 neighbors recently requested a quote
Recommended by55%of homeowners
Avatar for Plumbing Today
Plumbing Today
4.1(
699
)
Tankless Water Heater - Install

Serving Belleair Beach, FL and surrounding areas

Approved

In business since 1963

Free estimates

Credit card accepted

"Happy with their installation of an add-on electrical box, so we could get our new electric tankless water heater up and running after Hurricane Irma wrecked our old tank water heater. Very happy with our continuous hot water."
Water Heater Replacement
Water Heater Replacement
Company Photo
Ready to Help You!
Response time50 mins
Recommended by91%of homeowners
Garrett Plumbing Inc
4.6(
96
)
Tankless Water Heater - Install

Serving Belleair Beach, FL and surrounding areas

Approved

In business since 1951

Free estimates

Emergency services offered

"Bryan from Garrett Plumbing is FANTASTIC ! I made an appointment to have a new kitchen sink & faucet installed and Bryan was here the very next day. On-time & courteous & professional & knowledgeable is how I would describe Bryan. Just an all around nice guy & gets the job done correctly the first time & in record time. I absolutely recommend Garrett Plumbing & Bryan. If you are making an appointment with Garrett I would definitely request Bryan for all of your plumbing needs. Thank you. Tommy Baker"
1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Cass Plumbing, Inc.
Cass Plumbing, Inc.
4.3(
2,489
)
Tankless Water Heater - Install

Serving Belleair Beach, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"I called Cass in November 2021. The hot water heater went out the day before Thanksgiving. Richard, the service repairman, came out that day and replaced the heating element. This past week, almost 7 months to the day, no hot water again. Cass was very busy but Richard did make it out in 2 days. It was the heating element again. He replaced it again and mentioned our water was very 'hard'. There was no charge because it was under warranty. I am now planning to have Cass install a new tankless water heater. I would definitely recommend Cass for your plumbing needs. Richard was prompt, personable and qualified. Customer service is great!"
Replacing old pump system
Backflow Device Protection
More pumps to remove
Backflow Device Protection
Steve loves high places..

+19

Response time30 mins
937 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Elite Trade Services LLC
Elite Trade Services LLC
4.2(
320
)
Tankless Water Heater - Install

Serving Belleair Beach, FL and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Elite Trade Services, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. \n

Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel
Bathroom remodel

+8

20 neighbors recently requested a quote
Recommended by90%of homeowners
...
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