Water Heater Repair in Dundalk, MD

This occurs when you turn off the hot water briefly and turn it back on. You get the hot water already in the pipe, followed by a brief burst of unheated water, then hot water again. Modern units or recirculation pumps can fix this.

Hard water is very tough on tankless heaters because the intense heat causes calcium to rapidly build up inside the narrow heat exchanger. You must have your tankless unit descaled annually to prevent irreversible damage.

Yes. Sediment creates a thick layer of insulation between the burner and the water. The burner has to run longer and hotter to heat the water, which overheats and weakens the steel tank bottom, eventually causing it to fracture.

A puddle could mean a leaking drain valve, a leaking pressure relief valve, condensation, or a rusted-through tank. Dry the area and see where the drip is originating. If it's coming from the bottom of the tank itself, you need a replacement.

A hybrid heat pump water heater uses electricity to pull heat from the surrounding air and transfer it to the water in the tank. This makes them highly energy-efficient, often saving homeowners significantly on their monthly utility bills.