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TRUSTED BY SAINT AUGUSTINE, FL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon60
    Verified water heater services reviews

Find Water heater pros in Saint Augustine

PV Plumbing
4.8(
173
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Repair+4 more

Serving Saint Augustine, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Awesome company! Top-notch service! replaced my water heater. The price of service including the water heater was a very fair price. A lot lower than other plumbing companies. I highly recommend hiring PV Plumbing"
NEW HOME CONSTRUCTION
TUB ROUGH IN
NEW HOME CONSTRUCTION
NEW HOME CONSTRUCTION
NEW HOME CONSTRUCTION

+18

Response time40 mins
Response rate100%
196 neighbors recently requested a quote
Avatar for John Lynch Plumbing
John Lynch Plumbing
5.0(
16
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+5 more

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"John was extremely professional. He did an excellent job in replacing our hot water heater. He arrived earlier than his scheduled appointment so didn't have to wait for his arrival. Super friendly guy and obvious he takes pride in his work. Would recommend him and definitely use him again if need arises"
Response time6 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for CGC Home Services
CGC Home Services
4.2(
49
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Saint Augustine, 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
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Benjamin Franklin Plumbing of South Daytona
Benjamin Franklin Plumbing of South Daytona
4.1(
484
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+3 more

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 1987

Emergency services offered

Warranties offered

"Project: tankless water heater not giving hot water. Ryan the tech that came out was awesome. He took his time and found the problem also gave helpful advise as to the system maintenance as this home was only purchased 2 months ago. We received text messages as to arrival time and they came earlier that expected due to a cancellation. Ryan got the system up and running."
Ben Franklin Plumbing
Plumbing inspection
Great Customer Service
Friendly Plumbers
Veteran Owned

+2

538 neighbors recently requested a quote
Recommended by88%of homeowners
K. Wood Plumbing, Inc.
4.8(
126
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"After checking with your website for a plumber late on a Monday night when my hot water tank literally burst open, Mr. Wood was the only live plumber (other than an answering service) who spoke with me at length about the project, asking for a text photo of my current water heater and arranging a time frame for the next morning along with a quote. He was polite, professional, kept me apprised of his whereabouts the next morning when another job took longer than expected, arrived in a well marked vehicle, got straight to work, hauled off the old heater and charged exactly what he said he would. Finding someone honest, forthright and professional who does what they say they will do is a refreshing change in this day and age. He took an inconvenient and frustrating situation and resolved it entirely within a few hours of speaking with him. Hire this hard working young man and support this local business!!"
 Fixtures added to tub and shower
 New Sinks and faucets
 Complete bathroom remodel
 Fixtures
New vanity installed

+1

Response time11 hrs
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for South Eastern Pure Water
South Eastern Pure Water
4.5(
267
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Saint Augustine, 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

82 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Drain Kings Plumbing
Drain Kings Plumbing
5.0(
10
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For BusinessWater Heater - Repair or Service+1 more

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2025

Offers commercial services

"I had an outstanding experience with Brooks. From the moment he arrived, he treated the situation with real urgency and care. Not only did he fix the issue quickly, but he went the extra mile to make sure my hot water was fully restored and running perfectly before he left. He double-checked everything, explained what he was doing in a way that made sense, and made sure I felt comfortable with the work. It’s rare to find someone who combines skill, professionalism, and genuine dedication the way he did. If you need someone reliable who truly takes pride in their craft, this is the person to call. Highly recommend!"
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Water Heaters questions, answered by experts

The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.

Price variations arise from size, type (tankless or tank), efficiency grades, and installation complexity, including labor and materials.

While a water heater explosion is rare, it is a serious danger. Be aware of these critical warning signs:

  • Sulfur or Rotten Egg Smell: This is a major red flag, especially for gas water heaters. It can indicate a gas leak, which could ignite and cause an explosion.

  • Leaking Pressure Valve: If the temperature and pressure (T&P) relief valve is leaking, it may not be able to properly regulate internal pressure, creating a risk of bursting.

  • Shaking or Rumbling: Loud rumbling or shaking from the tank can be a sign of extreme pressure buildup.

  • Excessive Heat: If the exterior of the water heater feels unusually hot to the touch, the unit may be overheating dangerously.

  • Rust-Colored Water: This can be a symptom of severe internal corrosion that compromises the tank's integrity.

If you notice any of these signs, especially a gas smell, you must act immediately. Shut off the gas supply to the water heater and call a professional plumber right away to prevent a potential disaster.

Most standard residential water heaters, which are typically around 40 gallons and use 240 volts and between 3,500 and 5,500 watts, require a 30-amp, two-pole circuit breaker. For smaller, point-of-use water heaters using 120 volts and between 1,500 and 3,000 watts, a 30-amp breaker is also often adequate. However, some models may have different needs; units that use more watts than average may require a 40-amp breaker, while smaller units might only need a 20-amp breaker. Newer, tankless, or more energy-efficient models can also require a higher amperage. Having the correct breaker size is crucial for safe and efficient operation, so it's best to consult a licensed electrician to determine the specific needs of your water heater.

It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.

The Saint Augustine, FL homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.