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Find Water heater repair or service pros in Dover

Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.9(
76
)

Serving Dover, DE and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"A++++ service. Had no hot water. Done Right Today was there within a few hours of my call. I had a new hot water installed that day at a reasonable rate. Staff was great from the phone call to the installation. Highly recommend!"
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Response time1 day
Response rate89%
5 neighbors recently requested a quote
Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.7(
183
)

Serving Dover, DE and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"This company did a phenomenal job! They replaced our main water line, and did excellent, quality work! They were prompt, they were prepared for COVID, they also put drop cloths down so that they wouldn't dirty the carpet! They took extra care not to mess up the yard by putting down plywood too. They were efficient and did a marvelous job. I highly recommend them and would definitely use them again! One of my neighbors used them for indoor bathroom plumbing repair and said the same thing. They are also reasonably priced!"
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Response time1 day
Response rate97%
23 neighbors recently requested a quote
Avatar for Poseidon Plumbing & Home Services, LLC
Poseidon Plumbing & Home Services, LLC
4.6(
236
)

Serving Dover, DE and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"They demonstrated excellence in understanding the need, responsiveness, communicating every action to be taken ahead of time, calculating a fair estimate, explaining options for replacement, timeliness, and exceeding all expectations. Our technician, Zach Womer was outstanding in diagnosing the issues with my water heater, recommending replacements by listing the strengths and limitations of each choice, explaining the installation, confirming the availability of the replacement, estimating installation timing accurately, completing the job thoroughly and neatly, and most of all always staying in touch including after the services were provided. Poseidon and Zach are outstanding and deserving of customers' confidence."
Tortilla Shop
Tortilla Shop
Tortilla Shop
Tortilla Shop
Tortilla Shop

+40

Response time5 hrs
280 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Service Today Heating, Air Conditioning, Plumbing and Electrical
Service Today Heating, Air Conditioning, Plumbing and Electrical
3.9(
36
)

Serving Dover, DE and surrounding areas

Approved (Corporate)

In business since 2000

Emergency services offered

Credit card accepted

Service Today is a leading plumbing and drain company serving Maryland, Delaware, and Pennsylvania. Our certified professional plumbers are available same day to assist residential customers with their plumbing and drain needs. We have over 25 years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, as well as sewer, water, and gas lines. We make it right...right now!

73 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Horizon Services, LLC (DES)
Horizon Services, LLC (DES)
New to Angi

Serving Dover, DE and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

Experience The Horizon Difference.\n\nOn-Time Service. Up-Front Pricing. And The Job Done Right and Clean the First Time. GUARANTEED!\n\nHorizon Services is the region's largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizons Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.\n

Horizon Plumber under sink
Plumber in Kitchen with Customer
Horizon Plumber crawl space
36 neighbors recently requested a quote
Avatar for Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)

Serving Dover, DE and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"This review is solely about the installation portion of the Puronics Water Treatment System since it was just installed today. The install team arrived on time, ready to go to work. The location of my main water line was tricky to get to, but they found a great solution to tap into the line via a drop-ceiling access point. They located the Hydronex Water Conditioning Cylinder and Salt Backflush Container exactly where I wanted it. Their work was clean, tight, and very professional. The RO system was backordered, so they explained that they will return within the week to install that portion of the project. They prepped for the RO install by drilling and installing the faucet in my granite countertop. After the install, they explained the whole system to my wife and I and we were up and running with conditioned water. I can't say enough about my experience with Chuck on the initial phone call, Miles who provided the water testing and sold me the system, and Ryan who installed the system. So far, I can't envision any issues that might arise with Orbit Water Solutions since they have provided outstanding service to this point!"
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+9

Recommended by97%of homeowners
Avatar for Air Temp Solutions
Air Temp Solutions
4.7(
59
)

Serving Dover, DE and surrounding areas

In business since 2011

Emergency services offered

Credit card accepted

"The servicemen were knowledgeable and professional and did an excellent job with removal of the old water heater, picking up the new water heater and expansion tank at Home Depot and installing it promptly."
Recommended by91%of homeowners
Showing 1-10 of 36
FAQs for water heater repair or service projects in Dover, DE

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Dover, DE homeowners’ guide to water heater repair or services

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