Professional water heater replacement services for homes and businesses in Katy and surrounding Texas communities.
When your water heater has reached the end of its useful life, Magnet Plumbing makes replacement straightforward for Katy homeowners. We assess your household hot water demand, recommend the right unit size and type for your needs and budget, handle the disconnection and removal of the old unit, and complete the installation to code with all required safety components.
Whether you own a single-family home or manage a commercial property in Katy, professional water heater replacement is essential for protecting your plumbing system and avoiding costly secondary damage. Magnet Plumbing has completed plumbing jobs across Texas, and our Katy customers benefit from that depth of experience on every project.
We understand that water heater replacement can be stressful and disruptive. That is why Magnet Plumbing makes the process straightforward for Katy property owners — upfront pricing, clear communication, quality workmanship, and a guarantee that covers our work. Your complete satisfaction is our standard, not our exception. Call (844) 618-0753 to get started.
A clear, professional approach to water heater replacement — tailored to your Katy property.
Magnet Plumbing helps Katy, TX homeowners select the right water heater replacement — tank, tankless, or hybrid — by evaluating daily hot water demand, available energy source, space constraints, and long-term operating cost considerations.
We drain and disconnect the old water heater safely, disconnect the gas or electrical supply, and remove the unit from your home — leaving the installation area clean and ready for the new unit.
Our licensed Katy plumber installs the new water heater with all code-required components — proper supply line connections, gas or electrical hookup, T&P valve and drain tube, expansion tank if required by local code, and correct venting.
Magnet Plumbing commissions every new water heater installation in Katy, TX — filling the tank, starting the unit, testing all connections under operating pressure, verifying correct temperature output, and walking you through controls and the recommended maintenance schedule.
Answers to frequently asked water heater replacement questions from Katy homeowners.
Replace your water heater in Katy when it is over 10 to 12 years old, produces rusty or discolored water indicating internal corrosion, leaks from the tank body, requires frequent repairs, or no longer meets your household hot water demand. A water heater approaching these conditions often fails unexpectedly — replacement before failure avoids an emergency.
Water heater replacement in Katy typically costs $800 to $1,800 for a standard tank unit including the heater and installation labor. Tankless water heater installation costs $1,500 to $3,500 depending on the unit and installation complexity. Magnet Plumbing provides free replacement estimates so you can make an informed decision about unit type and budget.
Most Katy jurisdictions in TX require a permit for water heater replacement to ensure the installation is inspected for code compliance. Magnet Plumbing handles the permit process for Katy water heater replacements as part of our installation service, so you do not need to navigate the permit office on your own.
Yes. Magnet Plumbing converts tank water heater systems to tankless in Katy, TX. The conversion requires confirming adequate gas supply capacity or electrical service, installing proper venting for the new unit, and making connection changes. Our plumbers assess your existing infrastructure and advise on what is required for a successful tankless conversion at your Katy home.
Our reputation is built on results. Here is what our customers have to say.
"Annual backflow testing done quickly and the paperwork was submitted to the city on our behalf. Totally hands-off for us. Super professional."
"Smelled gas in the basement late at night and called the emergency line. A plumber was dispatched within the hour, located the leak at a corroded fitting on the water heater gas line, and repaired it on the spot. They even came back the next day to re-verify with the gas detector. Truly appreciated the care taken."
"Quarterly grease trap cleaning for our restaurant. Always on time and they handle the compliance paperwork. One less thing to worry about."