Tankless Water Heater Replacement in Lancaster

- 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
Lancaster deserves better Tankless Water Heater Replacement solutions
If your Lancaster, TX home's hot water supply is inconsistent, Mother Modern Plumbing's deep plumbing expertise can help you find a solution.
Are you experiencing fluctuating water temperatures? Have you noticed a decrease in hot water availability? Are you concerned about the efficiency of your current water heater?
Mother Modern Plumbing understands that a malfunctioning water heater can disrupt your daily routine. With our flat-rate pricing, you can rest assured knowing there are no hidden costs. Our expert, licensed plumbers are committed to providing clean, fast, and permanent solutions. We are the trusted experts in Lancaster, bringing clarity, reliability, and professionalism to every job.
With a combined 98 years of plumbing experience, Mother Modern Plumbing is the premier choice for your tankless water heater replacement needs.
Here are some common signs that you may need a tankless water heater replacement:
- Inconsistent water temperature
- Reduced hot water supply
- Rising energy bills
- Water leaks around the unit
- Unusual noises
Don't wait for your hot water to become a problem – contact Mother Modern Plumbing today, and join the many satisfied homeowners who have already experienced the Mother Modern Plumbing difference.

Lancaster Neighborhoods We Proudly Serve with Expert Tankless Water Heater Replacement
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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