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TRUSTED BY FISHERS, IN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.5k+
    Verified water heater services reviews

Find Water heater pros in Fishers

Avatar for Affordable Water Heaters LLC - Indy
Affordable Water Heaters LLC - Indy
4.9(
41
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Install - For Business+3 more

Serving Fishers, IN and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"The installation of my new water heater was done the same day, and the work was done quickly and the install crew was excellent. I spoke with Jeff from Affordable Water Heaters and he was very understanding and knowledgeable, and gave me a great price on a new water heater. I am very pleased with the service, and would highly recommend this business to anyone. I would definitely hire them again, if needed in the future."
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1 neighbors recently requested a quote
Recommended by41%of homeowners
Avatar for Plumbing Heating Paramedics
Plumbing Heating Paramedics
4.6(
2,376
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Fishers, IN and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"This happened on Sunday. Response was excellent and technician was knowledgeable and very helpful and thorough. His name was Austin. Price I can’t really judge—since I wanted it fixed (replace water heater) immediately I didn’t shop around."
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+13

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for L E Isley And Sons, Inc.
L E Isley And Sons, Inc.
4.7(
1,317
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Repair

Serving Fishers, IN and surrounding areas

Approved

In business since 1915

Free estimates

Warranties offered

L E Isley And Sons, Inc., has provided quality craftsmanship since 1915. We are a family owned and operated business, that spans four generations. We are your choice for quality! We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

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Response time3 hrs
28 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Hope Plumbing, Heating, and Cooling
Hope Plumbing, Heating, and Cooling
4.5(
1,265
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Fishers, IN and surrounding areas

Approved (Corporate)

In business since 2007

Warranties offered

Credit card accepted

"Contacted Hope Plumbing on a Monday morning and they were able to provide the estimate and installation the same day. Ryan was friendly and professional. Our water heater was under warranty so he was able to pick up a replacement using the authorization code from the water heater company. GmWe are glad to have hot water again!"
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+17

39 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Winters Plumbing, LLC
Winters Plumbing, LLC
4.8(
110
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Repair+1 more

Serving Fishers, IN and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Steve and his assistant Eric arrived as scheduled. Asked how long it would take to replace our water heater after confirming price discussed and agreed to. He said 1 1/2 hours! Only took about 20 min to remove old heater. After a total of 1 1/2 hours, the new one was operational as Steve said. Warrantee and price adjustments were as agreed to. Steve and his assistant worked well and efficiently together. Will certainly call him again for any future repairs!"
Water Heaters
Clean Entry
Clean Exit
Sink & Faucet Replacement
50 Gallon Electric Water Heater

+10

Response time6 hrs
39 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Mission Plumbing
Mission Plumbing
5.0(
9
)
Water Heater - Install or Replace

Serving Fishers, IN and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Dan Luke from mission plumbing was friendly and attentive from the 1st time I called him until our water heater was installed. Very easy to work with and project was done within my budget. Highly recommend to do water heaters. I will use him again for future projects and Iâ m confident I will get the same great service and value."
water heater/tank booster
Shower
filters/heater
Toilets
Toilet install

+2

Response time6 hrs
6 neighbors recently requested a quote
Recommended by75%of homeowners
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Showing 1-10 of 155
Water Heaters questions, answered by experts

A tankless water heater can last up to 20 years, which is nearly double the lifespan of a conventional tank heater. However, their longevity is highly dependent on several factors. With proper installation and regular maintenance, such as descaling to prevent mineral buildup from hard water, you can expect a lifespan of 15 to 20 years. Without proper care, a tankless unit may begin to fail in as little as 12 years. Other factors that affect its lifespan include household usage and the quality of the local water supply. While they have a higher upfront cost, their energy savings, smaller size, and longer life make them a worthwhile investment for many homeowners.

No. Expansion tanks must be installed on the supply side (where heated water flows out) of the boiler. There’s also a list of other requirements for most boilers, including being above the pressure relief valves, being on the inner side of any circulator, and more. Your installation manual should have more information on expansion tank installation requirements and what sort of tank the system is made for.

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.

Typically, only a high-efficiency water heater with an inducer fan can be vented outside the house. Otherwise, your water heater needs to be installed on the inside and vented through the roof. However, certain areas may allow a standard-efficiency water heater to be vented outside. Check your local building codes to be sure.

Several signs indicate your water heater may be failing or in need of replacement. Key indicators include:

  • Age: A water heater older than ten years is approaching the end of its typical lifespan.

  • Water Quality: If you notice rusty or discolored water from your hot water faucets, or a foul odor similar to rotten eggs or sulfur, it can signal internal corrosion.

  • Unusual Noises: Banging, rumbling, or popping sounds from the tank often mean sediment has built up, causing the unit to overheat.

  • Leaks: Any water pooling around the base of the tank or visible leaks are clear signs of failure.

  • Performance Issues: A decline in performance, such as water not getting hot enough, taking longer to heat up, low water pressure, or decreased efficiency, suggests the unit is struggling.

  • Visible Damage: Obvious rust and corrosion on the exterior of the tank can indicate a more serious internal problem.

While these signs often point to replacement, some issues may be fixable. It's best to consult a professional plumber to diagnose the problem before investing in a new unit.

The Fishers, IN homeowners’ guide to water heater services

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