Peoria · Maricopa County

Tankless Water Heater Installation & Replacement in Peoria

Tyler and Cam, the two owners of The Water Heater Bros, handle tankless water heater installation & replacement in Peoria themselves. Quotes by phone or text are free.

  • Licensed · AZ ROC 363269
  • Family-owned · owners do the work

We cover all of Peoria, including Old Town Peoria, Westbrook Village, Ventana Lakes. Visits run Monday to Saturday, 8 AM to 5 PM Arizona time, and you get a clear price before any work starts.

Signs your Peoria home needs tankless water heater installation & replacement

  • Your tank heater is 10 years old or more
  • Hot water runs out during back-to-back showers
  • You want the garage floor space back
  • Your current tankless goes cold with two taps open

Not sure what size tankless your home needs? Call or text and Tyler or Cam will walk you through it. Call or text (602) 901-6418 · Mon–Sat, 8 AM–5 PM.

How long it takes

Tankless-to-tankless swapOften 2–4 hours
Tank-to-tankless conversionLonger than 2–4 hours
Sizing callA short phone call

Tankless Water Heater Installation & Replacement in Peoria: what's different here

For newer Peoria homes in Terramar or Vistancia, tankless can free up garage floor space and serve back-to-back showers. The unit needs the right gas line size, a vent route and a nearby outlet. We size it for winter, when incoming water is coolest, and check the electrical and gas setup before giving a clear price.

Neighborhoods we serve in Peoria

  • Old Town Peoria
  • Westbrook Village
  • Ventana Lakes
  • Fletcher Heights
  • Terramar
  • Westwing Mountain
  • Vistancia
  • Trilogy at Vistancia

What to expect on the day

  1. 1

    Talk through your hot water use

    Call or text. We ask how many showers and appliances run at once.

  2. 2

    Check gas, venting and power

    We confirm your gas line size, where the exhaust vent can go and whether your electrical supply fits the unit.

  3. 3

    Test and walk you through it

    We run several taps at once and show you the controls and filter.

Need tankless water heater installation & replacement in Peoria?

Call or text for a free quote by phone. Mon–Sat, 8 AM–5 PM.

What affects your price

Unit sizeHigher flow rate units cost more but serve more taps at once.
Gas line sizeTankless burns a lot of gas at once. Small lines may need upsizing.
VentingA new vent route through a wall or roof adds parts and time.

Frequently Asked Questions

We ask how many showers and appliances run at once and size the unit to handle winter, when water comes in cooler. Too small and showers go lukewarm. We also check your gas line, venting and power. The sizing call is short and free, with no obligation.

We book visits Monday to Saturday, 8 AM to 5 PM Arizona time. Call or text with your address in Peoria and a photo of your current heater, and we will offer our first opening. Most standard installs take two to four hours. Tankless and heat pump jobs can take longer.

A swap from one tankless unit to another often fits our standard 2–4 hour window. Converting from a tank usually takes longer because of venting, gas line or electrical work. We give you the expected time when we quote, so you can plan your day.

Talk to the owners first

Call or text for a free quote by phone. Tyler or Cam will tell you clearly what makes the most sense.

Call or text (602) 901-6418Send us a message

Mon–Sat 8 AM–5 PM · Sunday closed · Arizona time