Trusted water heater repair for Farmington properties. Same-day availability, licensed technicians, and transparent pricing.
No hot water, strange noises, or rusty water coming from your water heater in Farmington are signs of a problem that needs professional diagnosis. Magnet Plumbing repairs tank and tankless water heaters throughout Farmington, MN — diagnosing the root cause and repairing or replacing thermostats, heating elements, pilot assemblies, anode rods, valves, and other components.
Whether you own a single-family home or manage a commercial property in Farmington, professional water heater repair is essential for protecting your plumbing system and avoiding costly secondary damage. Magnet Plumbing has completed plumbing jobs across Minnesota, and our Farmington customers benefit from that depth of experience on every project.
We understand that water heater repair can be stressful and disruptive. That is why Magnet Plumbing makes the process straightforward for Farmington 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.
Our proven water heater repair process delivers reliable results for Farmington homeowners every time.
Magnet Plumbing diagnoses water heater problems in Farmington, MN by systematically testing each component — thermostat settings, heating elements, pilot and igniter function, pressure relief valve operation, and dip tube condition — to find the root cause.
After diagnosing the problem, our Farmington plumber presents you with a clear recommendation — repair the failed component, or replace the unit if the repair cost is not justified given the age and condition of your water heater.
We repair the failed component — thermostat, heating element, pilot assembly, T&P valve, anode rod — using quality replacement parts. Most water heater repairs are completed in 1 to 2 hours.
Magnet Plumbing tests every repaired water heater in Farmington, MN before completing the job — verifying correct temperature output at fixtures, confirming no leaks at all connections, and checking that safety components are functioning as designed.
Have questions about water heater repair in Farmington, MN? Start here.
A water heater producing no hot water in Farmington can be caused by a tripped circuit breaker for electric units, a failed pilot light or gas valve for gas units, a burned-out heating element, a failed thermostat, or a tripped high-temperature limit switch. Magnet Plumbing diagnoses the specific cause and repairs it on the same visit whenever possible.
Rumbling, popping, or banging sounds from a water heater in Farmington usually indicate sediment buildup on the bottom of the tank. Mineral deposits from hard water accumulate over time and overheat, creating the noise. Flushing the sediment can restore quiet operation. If the tank is old and heavily scaled, replacement may be more cost-effective than repeated flushing.
Water heater leaks in Farmington homes can come from the pressure relief valve releasing due to over-pressure or temperature, loose inlet or outlet connections, a corroded drain valve, or — most seriously — a crack in the tank itself. Tank leaks typically mean the unit needs replacement. Magnet Plumbing inspects the source of the leak and advises on repair vs. replacement.
Yes. Magnet Plumbing services all major tankless water heater brands in Farmington, MN — diagnosing and repairing error codes, flow sensor failures, heat exchanger scale buildup, gas valve malfunctions, and igniter problems. Tankless units can often be repaired rather than replaced, and our plumbers carry common repair components for same-visit repairs when available.
Real feedback from homeowners who trusted Magnet Plumbing with their plumbing projects.
"We noticed our water bill doubling month over month and could not find anything visible. These guys came out with the leak detection equipment and located a slab leak under the living room in about thirty minutes. The repair was minimally invasive — small access cut, patched afterward, and the bill is back to normal. Really impressed with the professionalism."
"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."
"Needed a gas line run to a new outdoor kitchen. Magnet did the install, passed inspection first try, and communicated every step of the way. Solid, professional company."