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TRUSTED BY DELAWARE, OH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon349
    Verified water heater services reviews

Top-Rated Water heater pros in Delaware - Updated Nov 2026

Avatar for Logan Services A/C, Heat & Plumbing
Logan Services A/C, Heat & Plumbing
4.5(
444
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Delaware, OH and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Emergency services offered

"Really appreciate the great service we received from Logan, from the sales consultant to the installation. Everyone was very respectful and did a great job working with us. We are also very impress with the HVAC sold to us, this house has never been this cool in the summer, even the upstairs is very comfortable. Sometimes we have to turn the thermostat up a degree or two where we are too cold. The old unit never did that. Received all our warranty paperwork in a timely manner. Very great service."
New Trane AC Installation
96% Trane Furnace installed by Logan A/C & Heat Services in Columbus
Side view of new high-efficiency air conditioner.
Trane XL18i Air Conditioner from Logan A/C & Heat Services in Columbus
Additional Photos

+15

2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Amanda Plumbing Sewer & Drain
Amanda Plumbing Sewer & Drain
4.7(
518
)
Tankless Water Heater - InstallSolar Water Heater System - InstallTankless Water Heater - Install - For Business+6 more

Serving Delaware, OH and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"The plumber came out and replaced the valves in a neat and speedy manner. He inspected his work and found that one valve had a slight leak so he fixed it without adding time to the invoice. He even gave me a tip on how to drain my hot water heater while we waited for the pipes to drain."
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+49

Response time12 hrs
Response rate100%
2 neighbors recently requested a quote
Jack L Woods Plumbing Co Inc
4.8(
3,031
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Delaware, OH and surrounding areas

Approved

In business since 1977

Customers say: Super punctual

"They were punctual and it was determined that I need a new water heater. I have a limited space requirement. They did some research and called me back two days later with a price. I have not made a decision and have not contacted any other plumbers as of this moment."
Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Safe Electric & Plumbing
Safe Electric & Plumbing
4.6(
45
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Delaware, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

Safe Electric & Plumbing is the Columbus electrician and plumbing service your friends and neighbors trust. Since 1994, we have been a leading service company who provides the highest level of safety and quality workmanship to the residents of central Ohio.\n\nYou can count on our Columbus electricians or plumbers for all your service needs. We can equip your home so you get all the best features with all the latest tech available from home automation, security, media systems, and connected smart home devices. Need to update your water quality system or water heater? Call us. For anything from replacing light fixtures to re-wiring your entire Columbus home or fixing your pipes, our electricians and plumbers at Safe Electric & Plumbing have you covered.

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+11

Response time1 day
Response rate100%
23 neighbors recently requested a quote
Avatar for Apex Plumbing, Heating, and Air Pros, LLC
Apex Plumbing, Heating, and Air Pros, LLC
4.3(
132
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Install - For Business+5 more

Serving Delaware, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I called at 8:00 am and they were here at 9:15. The representative explained the problem and resolved the issue. He answered my questions in a manner that I could understand. I will need a new water heater soon and he showed me several options. I will use them again."
Tankless Install
Water Filtration
Heater
Kitchen
Van

+6

Response time6 hrs
17 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Apex Plumbing, Heating and Air Pros
Apex Plumbing, Heating and Air Pros
3.8(
126
)
Water Heater - Repair or ServiceSolar Water Heater System - InstallTankless Water Heater - Install+6 more

Serving Delaware, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Apex Plumbing, Heating and Air Pros, are the place to go. They come out and give you a free estimate and honest opinion. I had them replace my water heater and my furnace, and they did a wonderful job on both. I felt that I got the best deal and I was not taken advantage of because I am a woman. I fully recommend Apex and would not go with anyone else"
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+22

Response time1 day
Response rate100%
44 neighbors recently requested a quote
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Showing 1-10 of 132
Water Heaters FAQs, answered by experts

You have more options for water heaters than ever before. The best one for your home depends on your hot water usage and budget. Some of the more common types of water heaters are the conventional gas heater, a heat pump water heater, or a tankless heater for smaller homes or those with less water demands. Some uncommon types are solar and point-of-use systems. Some homes may have a combination of two units, such as a large heat pump heater and a backup point-of-use system.

Several things can void the warranty for your water heater. Many water heater manufacturers state that installing your own will void the warranty. However, even if you get away with performing the task yourself, incorrect installation, lack of a building permit, and improper repair work, regardless of licensing status, can all render your water heater unprotected by both the manufacturer's warranty and any installation warranties. 

If your gas water heater is over 20 years old, it should be replaced. Gas water heaters can last up to 12 years and while they can exceed this expectancy if well-maintained, a heater that's 20 years old would require replacement. The heater is unlikely to run as efficiently as a new model and could be more expensive to do so.

You don’t have to replace expansion tanks at the same time as your hot water heater. You may be able to go six to 12 years or more before needing to replace your expansion tank. At $150 to $450, hot water heater expansion tanks are usually much more affordable than the cost of hot water tanks themselves, which average about $1,190.

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.

The Delaware, OH homeowners’ guide to water heater services

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