Top-rated water heater pros.

Get matched with top water heater pros in Dover, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your water heater service project in Dover, FL?

Select your specific project to find the pro for you.

TRUSTED BY DOVER, FL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon74
    Verified water heater services reviews

Verified Reviews for Water Heater Service pros in Dover, FL

*The Angi rating for Water Heater Service companies in Dover, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Dover, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on October 05, 2025

Find Water heater pros in Dover

Avatar for ABC Plumbing, Air, Heat & Electric
ABC Plumbing, Air, Heat & Electric
4.9(
654
)

Serving Dover, FL and surrounding areas

Approved (Corporate)

In business since 1948

Free estimates

Emergency services offered

"Jason was great. We had a slow Pressure after ABC installed a new water heater and he fixed the problem. He was professional, pleasant and I would recommend him in a flash. If I need any plumbing work in the future I would ask for Jason."
Request Quote
Avatar for Ameri-Flo Plumbing & Drains LLC
Ameri-Flo Plumbing & Drains LLC
4.6(
22
)

Serving Dover, FL and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"Called Ameri-Flo and glad I did. They were professional and knowledgeable. They installed my water heater with the best of materials. Highly recommend. 5-Stars!"
Response time7 hrs
Response rate99%
208 neighbors recently requested a quote
Request Quote
Avatar for The Water Heater Guy SWFL
The Water Heater Guy SWFL
5.0(
7
)

Serving Dover, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Fast quoting via text , very affordable Water Heater price comparing to other contractors . I would use again , no doubt ."
WATER HEATER
WATER HEATER
WATER HEATER
WATER HEATER
WATER HEATER

+3

Response time12 hrs
Response rate98%
1 neighbors recently requested a quote
Request Quote
Avatar for The Clean Plumbers, LLC
The Clean Plumbers, LLC
4.7(
2,125
)

Serving Dover, FL and surrounding areas

Approved

In business since 1982

Emergency services offered

Warranties offered

"Our 24 year old electric water heater started giving nothing but cold showers and that wasn't going to cut it. We checked Angies list like we always do and found that the top rated pulmbers for the job we wanted done were "The Clean Plumbers - Phillip Maurici" so that's who we went with. They did the job in no time flat on the day we called them. Jorge and Adam proved to be exellent at what they do, and I wouldn't hesitate to recommend them anytime."
The Ones with the Bubbles on the Truck
The Ones with the Bubbles on the Truck
The Clean Plumbers Team
The Clean Plumbers Team
The Clean Plumbers Team

+1

45 neighbors recently requested a quote
Recommended by92%of homeowners
Request Quote
Robbie's Plumbing Service, Inc.
3.9(
526
)

Serving Dover, FL and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"A very professional tech installed my new water heater. He explained to me all his steps he was taking to change out my water heater. Job completed to my satisfaction. I greatly recommend Robbies Plumbing to be YOUR plumber to call for your needs. Customer service from first contact to the completed job was outstanding."
Response time7 hrs
19 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
Avatar for Plumbing Today
Plumbing Today
4.1(
699
)

Serving Dover, FL and surrounding areas

Approved

In business since 1963

Free estimates

Credit card accepted

"The person that installed my water heater is named "Ramon." He was polite, professional and considerate. He kept me thoroughly informed during the process."
Water Heater Replacement
Water Heater Replacement
Company Photo
Ready to Help You!
Response time50 mins
Recommended by91%of homeowners
Request Quote
Avatar for Vanguard Plumbing
Vanguard Plumbing
5.0(
33
)

Serving Dover, FL and surrounding areas

Approved

In business since 2022

Emergency services offered

Warranties offered

"Very knowledgeable about our solar water heater and what it needed to stop making noises and keep the hot water consistent. He was on time, communicating regularly, and very thorough. Highly recommend!"
Kitchen sink installation
Garbage disposal and tubular components
Electric Tankless Installation
Water heater piping
Main shut off valve leaking

+7

Response time50 mins
Response rate95%
2 neighbors recently requested a quote
Request Quote
Avatar for Cass Plumbing, Inc.
Cass Plumbing, Inc.
4.3(
2,483
)

Serving Dover, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Prompt and friendly service. Replaced and installed a completely new water heater within a few hours. Did a little research on replacing a water heater prior to Louis coming and I felt the price was fair."
Replacing old pump system
Backflow Device Protection
More pumps to remove
Backflow Device Protection
Steve loves high places..

+19

Response time30 mins
573 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
Avatar for Elite Plumbing & Gas, LLC
Elite Plumbing & Gas, LLC
5.0(
29
)

Serving Dover, FL and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"VERY knowledgeable, polite, reasonable, and quick to respond!!! I called to inquire one day. He came that same afternoon to inspect and quote a price. By 11am the next day, I had a new water heater and toilet installed and working perfectly for almost half the 'estimated' price that another guy was going to charge! He even did a repair job under the house at no extra charge. I would recommend Jimmy(the owner] to ANY & ALL!!!"
GAS
GAS
SHOWER PAN ON TEST
TUB NEXT TO SHOWER
TUB NEXT TO SHOWER

+8

Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for A & G Services HVAC And Plumbing Inc
A & G Services HVAC And Plumbing Inc
5.0(
16
)

Serving Dover, FL and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"These guys are experts and knowledgeable. They care about their customers and would not take advantage of any one. I will recommend them for your HVAC , plumbing and equipment repairs. Donâ t go anywhere except this company. Thank you guys!"
Response time2 hrs
Response rate97%
3 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 121
Water Heaters questions, answered by experts

The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.

The time it takes to install or replace a water heater depends on the type of heater and the complexity of the job. A professional can typically replace a standard tank-style water heater in one to three hours. However, if the work area is tight, such as a small closet or crawl space, the job could take four to five hours. Replacing an existing tankless unit takes about two to three hours, while upgrading from a tank-style to a tankless water heater is more complex and can take four to six hours. The project will take longer if you are switching fuel sources, such as installing a gas heater which can add about an hour to the timeline, or if the unit needs to be relocated.

Every type of water heater has its advantages and disadvantages. Understanding those can help you decide the best type for your situation and budget. 

Pros

  • Safer than gas or propane

  • Doesn’t require extensive venting systems

  • Lower upfront costs

  • Simpler to operate

  • No pilot light

  • Easier installation

  • More efficient heating than gas models

  • Available as point-of-use (POU) and whole-house units

Cons

  • Slower to heat water

  • Longer recovery time

  • Possibly higher operating costs

  • Doesn’t work during a power outage

  • Costs can increase without a 240-volt connection

The amount of time it takes to replace an electric water heater will depend on the skill level of the individual who is replacing it. For example, if you replace it yourself–and you don’t have much experience–you can expect the project to take a full day. 

However, if you have a certified plumber or water heater contractor install your new water heater, it can take as little as 2 to 3 hours.

A well-maintained hot water recirculating pump can last 5 to 15 years. Pumps that run continuously may have a shorter lifespan than demand-controlled models. Hard water can reduce longevity by causing mineral buildup in the pump and pipes. Regular maintenance, such as cleaning or replacing filters, can extend the pump’s lifespan.

The Dover, FL homeowners’ guide to water heater services

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

See all articles