GAS · ELECTRIC · TANKLESS
Fishers Water Heater Repair Specialists
Our shop is right here in Fishers, on Municipal Drive. We repair gas, electric and tankless water heaters in homes across the city, from a pilot that won’t stay lit to a tankless unit showing an error code, and you’ll get an upfront price before any work begins.
✓ Same-day service
✓ Upfront pricing
✓ Licensed & insured
★★★★★ 5-star rated


WHILE YOU WAIT
Safe first steps before we arrive
Electric heater
If the heater’s breaker keeps tripping, leave it off and call us. Repeated tripping usually means a failed element, thermostat or wiring.
Gas heater
See whether your other gas appliances work. If you smell gas, skip the checks: leave the house and call 911 or your gas utility from outside.
Tankless unit
Note any error code on the display and snap a photo of the rating label. Both help us bring the right parts.
Leaking
Close the cold-water valve above the heater and turn off its power or gas, then call or text us.

YOUR REPAIR VISIT
What a Fishers repair visit looks like
01
Pick a time
Call or text 317-922-9043 or book online, and tell us the fuel type, the heater’s approximate age and what you’ve noticed.
02
Diagnosis first
Your technician tests the controls, burner or elements, venting and relief valve to pinpoint what failed, then walks you through it.
03
Approve, then repair
You see an upfront price and decide. With common parts on the truck, many repairs are finished the same visit.

Tankless repair in Fishers
We repair gas tankless water heaters from Navien, Rinnai and other major brands: ignition and flame-sensor faults, flow-sensor and inlet-filter problems, venting and condensate issues, and scale in the heat exchanger. The error code on the display helps us narrow it down.
Repair or replace?
A repair usually makes sense when the tank is sound and one part has failed. Replacement is often the better value when the tank itself is leaking, when a heater around 10 years old needs a major part, or when breakdowns keep coming back. We’ll price both so you can choose.
Qualifying new tank water heaters we install come with a 6-year manufacturer warranty. See Fishers water heater replacement and our replacement prices.
Fishers water heater repair FAQs
Where is your shop?
At 11 Municipal Drive, Suite 200, in Fishers. Our technicians come to your home, so there’s nothing to bring in. Learn more about our water heater repair service.
Can you come today?
Often. Same-day service is available when the schedule allows, and calling or texting in the morning gives you the best chance.
Why does my hot water run out so fast?
Common causes include a failed lower element, sediment buildup, a broken dip tube or a heater that’s too small for the household. Read more: Why am I running out of hot water so fast?
What does a rotten-egg smell mean?
In hot water, it’s usually bacteria reacting with the tank’s anode rod, and it’s often fixable. If the smell is in the air near a gas appliance, leave the house and call from outside. Read more: Hot water smells like rotten eggs
My electric heater keeps tripping its reset. Why?
It usually points to a failed thermostat, element or wiring. Resetting it again isn’t a fix, so have it tested. Read more: Water heater keeps tripping the reset button
Do you offer a maintenance plan?
Yes. The Carefree Plan includes an annual flush or descale, priority scheduling (subject to availability) and 10% off qualifying repairs, up to $100 per visit.

Fast Repairs.
Lasting Solutions.
WHY FISHERS HOMEOWNERS
CHOOSE HOT WATER PROS
We proudly provide water heater repair services throughout Fishers, Hamilton County, and surrounding northeast Indianapolis communities.
Local Specialists
Trusted water heater specialists serving Fishers.
Repair First
Repair over replacement whenever possible.
Fully Stocked Trucks
Fully stocked trucks for faster repairs.
Honest Recommendations
Honest recommendations you can trust.
Workmanship Guarantee
Backed by our workmanship guarantee.
CUSTOMER REVIEWS
What Our Customers Say
“They are extremely professional experts who show up same / next day and provide top quality services.”
Jen W.
“Hot Water Pros did exceptional work for me; they will be my go-to for all future plumbing needs.”
Andrew S.
“They came out and replaced my hot water heater today, the same day that I called them to see if they could help me!”
Laura B.
IN THE FISHERS COMMUNITY
Proud OneZone Chamber Member
Our shop is right here in Fishers at 11 Municipal Drive, and Hot Water Pros is a proud member of OneZone, the chamber of commerce for Fishers and Carmel businesses. It keeps us connected with the local businesses, contractors and neighbors we serve every day.
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