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Top-Rated Water heater installers and replacers in Neptune Beach - Updated Nov 2026

Avatar for Pompa Plumbing Group LLC
Pompa Plumbing Group LLC
5.0(
13
)
Water Heater - Install or Replace

Serving Neptune 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 Bill Fenwick Plumbing, Inc.
Bill Fenwick Plumbing, Inc.
4.5(
790
)
Water Heater - Install or Replace

Serving Neptune Beach, FL and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Brenden was our tech. He showed up within 45 of our call in. Polite, professional and highly competent. Within an hour, he had completed the repair, new part installed and was done. I had my water heater back up and operational. Thanks Fenwick!"
Bill Fenwick Coupons
$79 Full System Tune-Up + 1 Lb. Refrigerant
Fenwick Plumber with homeowner Tub
3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for CGC Home Services
CGC Home Services
4.3(
55
)
Water Heater - Install or Replace

Serving Neptune Beach, FL and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

"My husband and I were referred to CGC Water by close friends. Everything from the first appointment with the sales man to having the project complete felt very intentional and customer focused. They took water samples, listened to what we wanted, answered all of our questions (we had plenty) and set us up with everything we needed. I was really happy that they got us on the schedule quickly, we did not have to wait 4+ weeks that other projects have taken. The install was very thorough and even though nobody will see the equipment the install spot was left clean and the piping all looks nicely hung. That may not matter to everyone but I noticed. Before leaving, the technician made sure all equipment was working and retested the water to make sure it meets our expectations. Now we have a Kinetico whole house water softener, and a Kinetico RO drinking water system. I am so glad we went with the Kinetico system. I can tell a difference in everything! I dont get spots on the dishes anymore, my towels dont smell funky after washing them and having good water has even helped with dry skin. I love the drinking water too! I really can tell a difference from other drinking water and I always fill my water bottle up at home before leaving the house because other water just does not compare. I really appreciate the follow up as well, we opted for the scheduled salt deliveries and filter changes so we dont have to worry about it as much. I highly recommend CGC and the Kinetico water equipment."
Water softener and iron/odor filter
Water softener
Water softener
5 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for South Eastern Pure Water
South Eastern Pure Water
4.5(
267
)
Water Heater - Install or Replace

Serving Neptune Beach, FL and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

At Southeastern Pure Water, we’re committed to providing honest, reliable service and high-quality water treatment solutions for homeowners throughout Jacksonville and the surrounding areas.\n\nOur reputation is built on integrity, fair pricing, expert workmanship, and putting our customers first. We take pride in delivering personalized solutions — not high-pressure sales tactics — and treating every home like it’s our own.\n\nWith extensive experience in water treatment and plumbing, we specialize in helping families enjoy cleaner, safer, better-tasting water through professional installation and service you can trust.\n\nAs the exclusive dealer for Liberty Pure Solutions, we offer advanced water filtration and softening systems designed to improve your home’s water quality and protect your plumbing and appliances.\n\nAt Southeastern Pure Water, your satisfaction and peace of mind are always our top priority.

Water Treatment
Water Treatment
Water Treatment
Water Treatment
Water Treatment

+1

121 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Lickety-Split Air Conditioning, Plumbing, Electrical, LLC
Lickety-Split Air Conditioning, Plumbing, Electrical, LLC
5.0(
9
)
Water Heater - Install or Replace

Serving Neptune Beach, FL and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Previously owned Premium Home Services in VA, and Home Advisor Pro for 20 years. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

project photos
project photos
project photos
project photos
project photos

+94

71 neighbors recently requested a quote
Avatar for MALLARD PLUMBING CONTRACTORS INC
MALLARD PLUMBING CONTRACTORS INC
5.0(
5
)
Water Heater - Install or Replace

Serving Neptune Beach, FL and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

\nHere at Mallard Plumbing Contractors, we're a full service plumbing company specializing in everything from new construction rough-ins to complete home repipes and emergency repairs. With advanced tools like sewer cameras , drain snakes, hydro-jetting, we diagnose and fix the root of the problem, not just the symptoms. Whether it's installing a new water heater, replacing a toilet, breaking up clogs, repairing a bathroom issue, or building plumbing systems from ground up, we deliver reliable workmanship at every stage of your home's life.

Avatar for Allfix N' Clear Plumbing, LLC
Allfix N' Clear Plumbing, LLC
4.6(
66
)
Water Heater - Install or Replace

Serving Neptune Beach, FL and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"I had two workers repair a toilet and sink and another to bring and install a new toilet. All were friendly and obviously experts in their field. They and their company are definitely 5 star as far as I am concerned, and I recommend them without any reservation. I am grateful to HomeAdvisor for referring me to them."
Response time2 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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