Tankless Water Heater Replacement in Grand Prairie

- Endless Hot Water
We Size It For Your Busiest Days
- Code Compliant Install
Gas, Vents And Electrical
- Wallet-Friendly Savings
Calibrated To Save Energy
- Get Same Day Service!
- Family Owned and Operated
- Fix Your Issue 100% Guaranteed
Grand Prairie deserves better Tankless Water Heater Replacement solutions
Is your Grand Prairie home experiencing inconsistent hot water? Mother Modern Plumbing, with our deep plumbing expertise, can help you find the right tankless water heater replacement.
Are you experiencing fluctuating water temperatures? Have you noticed a sudden increase in your energy bills? Is your current water heater old or inefficient?
Mother Modern Plumbing has been serving homeowners in the Dallas-Fort Worth area for years, and our team of expert, licensed plumbers is dedicated to providing you with the best service possible. We understand that plumbing issues can be stressful, which is why we focus on providing clear, honest solutions and making sure you understand everything. Our flat-rate pricing ensures that there are no surprises, and our focus on clean, fast, and permanent repairs means you can trust us to get the job done right the first time.
With a combined 98 years of plumbing experience, we offer reliable and professional service. We are committed to transparency, precision, and care, just like a mother would provide.
Here are some common signs that you may need a tankless water heater replacement:
- Inconsistent water temperature
- Reduced hot water flow
- The water heater is over 15 years old
- Increased energy bills
- The unit is showing error codes
Don’t let a faulty water heater disrupt your comfort any longer; contact Mother Modern Plumbing today and discover the peace of mind that comes with reliable, efficient hot water.

Serving Grand Prairie’s Neighborhoods with Expert Tankless Water Heater Replacements
Can I get a tax credit for a tankless water heater?
Yes, natural gas tankless water heaters installed between 2023 and 2032 are eligible for the EnergyStar Energy Efficient Home Improvement Tax Credit. It covers 30% of the total installation cost up to $600. ENERGY STAR rated tankless water heater models with ≥ 0.95 UEF are eligible.
Are tankless water heaters more efficient than tank water heaters?
Yes, the U.S. Department of Energy reports that tankless water heaters are up to 34% more efficient than tank water heaters. That's because tankless heaters don’t store water. Instead, they heat water on demand and only when needed.
What types of water heaters do you install and repair?
We are trained and certified to install and repair all major brands of conventional water heaters and tankless water heaters. We regularly work work products from Rinnai, Navien, A.O. Smith (State Water Heaters), Rheem, Bradford-White and Ruud.
What tankless water heater brands do you install?
Mother confidently installs all major tankless water heater brands. We specialize in Rinnai tankless systems, which we prize for their durability and performance. We also install Navien, Rheem, A.O. Smith, State Water Heaters and Bradford-White units.
Why are electric tankless water heaters not advisable for Dallas?
We almost never recommend electric tankless water heaters for Dallas area homes due to their incredibly high energy consumption. The cost to upgrade your home's electrical infrastructure is huge, and leaves most DFW homeowners unable to ever achieve total product payback.










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