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TRUSTED BY LAKESIDE, FL HOMEOWNERS

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    Average homeowner rating
  • Verified reviews icon73
    Verified water heater services reviews

Find Water heater pros in Lakeside

Avatar for R STUD PLUMBING LLC
R STUD PLUMBING LLC
5.0(
25
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Lakeside, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Robby not only helped me with a complete remodel of my bathroom but also replaced my hot water heater and made a new connection for a washing machine to be moved inside the house while turning the old connection, in an outside shed, into a much needed utility sink. All work was done in Jacksonville, FL at 3235 Hickorynut st. The bathroom remodel was on a very tight time schedule of 4 weeks and a complete gut job. Robby was an absolute professional and able to make the 4 week goal from start to finish. Pricing was very affordable for the remodel, new washing machine connection, utility sink install and hot water heater replacement. Always on time and great communication throughout the project. Call him with your project ideas and plumbing needs and you will not be disappointed. Highly recommend this plumber!"
Repair? Upgrades? (Thx for visiting our page)
Drain Cleaning
Remodel
Remodel
Repipe

+27

Response time3 hrs
Response rate93%
3 neighbors recently requested a quote
Avatar for Flow Solutions, Inc.
Flow Solutions, Inc.
4.5(
223
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business+2 more

Serving Lakeside, FL and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"A pipe that supplied the hot water heater was leaking water onto the floor in the garage. Zef and an assistant from Flow Solutions was able to arrive within a couple of hours of my call. The problem I could see was that water was on the floor under the water heater. They quickly found the problem in the wall behind the water heater. They pulled out the wet drywall and the insulation, found the leaking pipe and replaced it. I liked it that Zef told me about the licenses he holds for doing this work. He explained to me that the wall must be left open to let it dry well before repairing it. (I will most likely be contacting the person to repair the drywall and insulation through this wonderful service, HomeAdvisor, Inc.!!)"
Response time9 hrs
Response rate94%
Recommended by98%of homeowners
Avatar for Nolan Plumbing & Irrigation, Inc.
Nolan Plumbing & Irrigation, Inc.
4.4(
86
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Lakeside, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Warranties offered

Small jobs welcome

"highly professional. discussed all my options prior to service. Kept me informed on status of service call. The crews that came were professional, friendly and very informative. They quickly solved the problem. I highly recommend Nolan and will use them again if needed"
Commercial Backflow Testing
Residential Backflow Testing
Residential Backflow Prevention
Commercial Backflow Prevention
Outdoor Kitchen

+25

Response time1 day
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for CGC Home Services
CGC Home Services
4.2(
49
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Lakeside, 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 J & W Heating and Air
J & W Heating and Air
4.3(
24
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install

Serving Lakeside, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1966

Free estimates

Emergency services offered

"Excellent service. The team was professional, punctual, and completed the work efficiently. Communication was clear throughout the process, and the quality of the work exceeded my expectations. I would definitely recommend J & W Heating and Air to anyone needing HVAC services."
On the Job!
On the Job!
On the Job!
On the Job!
J&W on the Job!

+4

124 neighbors recently requested a quote
Recommended by78%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 Lakeside, 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

103 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
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Lakeside, 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

68 neighbors recently requested a quote
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Water Heaters questions, answered by experts

When the water expands in a hot water heater, it puts pressure on your hot water pipes and can cause leaks or a rupture in the hot water tank under certain conditions. Pipes or water heaters may split due to the pressure where there is a backflow preventer that prevents the hot water heater from diffusing pressure by releasing water back to the public water line.

In these scenarios, a hot water heater expansion tank provides a place for the hot water heater to relieve pressure and prevent bursts and leaks.

We recommend you turn off the unit, the power, and the water supply as soon as you notice a leak. Your water heater tank should have a dedicated shut-off valve located on the cold inlet pipes. If the valve is broken or inoperable, use the shut-off valve to your home's main water supply to stop the flow to the entire house.

Avoid touching valves or pipes directly without confirming if they are hot. Wear gloves and other safety gear to keep from coming into contact with hot levers or components when turning off your leaking water heater.

Going from a tank to a tankless water heater is one of the most effective ways to lower your utility bills. The switch also frees up more space and ensures a consistent hot water supply, as the water is heated on an as-needed basis. It costs between $5,400 and $7,400 to install a new tankless water heater. Most installation companies will also help dispose of your old water tank.

Yes, most municipalities have codes that require water heaters to have pans. A pan is necessary when a water heater or hot water storage tank is installed in an area where water leakage could cause damage, such as an attic, second floor, or finished basement. Tankless water heaters are not required to have a pan since there is no storage tank.

Yes, you can replace a current tank water heater with a tankless model or vice versa. If you’re maintaining the same fuel source—gas or electricity—the switchover should be smooth. A conventional tank requires open floor space, while a tankless model can be wall-mounted. If you’re switching to a tank water heater, you might need to clear space for it. Gas-powered tankless water heaters need a large volume of gas when they start running to heat the water instantly. You might need to increase the size of the gas line when going from a tank to a tankless model.

The Lakeside, FL homeowners’ guide to water heater services

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