How much does water heater installation cost in Katy, TX?

On average, a standard tank water heater installation in Katy ranges from $1,200 to $3,000, while tankless systems can cost between $3,500 and $5,500. These prices typically include the unit, labor, and necessary permit fees required by the City of Katy or Harris/Fort Bend County. Final costs may vary based on whether you are upgrading your gas lines or venting to meet current Texas plumbing codes.

Do I need a permit for a water heater replacement in Katy?

Yes, both the City of Katy and local municipal utility districts (MUDs) require a plumbing permit and a follow-up safety inspection for all water heater replacements. This process ensures that the gas lines, venting systems, and temperature and pressure (T&P) relief valves are installed according to the 2021 International Residential Code. Professional plumbers in Katy will typically handle the permit application and scheduling the inspector for you.

Serving the Katy Community

Location | Water Heater
Repair Katy TX

Proudly serving Katy, TX with professional water heater repair, installation, maintenance, and leak repair services for residential and commercial properties.

832-558-1489 Contact Us

Same DayAppointments Available

24/7Emergency Response

Katy, TXLocal Repair Experts

Scroll to explore

Jacinto City

The Woodlands

Spring

Aldine

Houston

Tomball

West University Place

Bellaire

Missouri City

Stafford

Sugar Land

Rosenberg

Richmond

Pecan Grove

Mission Bend

Limited-Time Savings

Save More with Our Exclusive Coupons

"Enjoy professional water heater repair services at affordable prices with our special discounts. Check our latest coupons and save on repairs, maintenance, and water heater services."

1 View Offers 2 Choose Coupon 3 Schedule Service 4 Save More

Get Your Coupon

Hot water should not have to wait

Water Heaters Repair
Katy, TX

9722 Gaston Rd, Katy, TX 77494

(832) 558-1489

Working All Days From 8:00 AM to 6:00 PM

waterheatersrepairkaty.com

Please enable JavaScript to view the email address

Reliable, Affordable & Same-Day Service Available

Location | Water Heater Repair Katy TX