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Tankless Water Heater Service & Maintenance

Hoffmann Brothers Water Heater Contractors services all makes and models of tankless water heaters. We offer both fast service and routine maintenance for all hot water heater systems, including tankless water heaters. We service Noritz, Rheem, Ruud, Navien, GE, Ecostart, Ecotemp, Powerstar, Bosch, Takagi, State, American Tankless Water Heaters, and all other brand of on demand water heaters. To request service or to request maintenance on your tankless water heater, fill out the service form or call us at (314) 664-8574.


Routine Maintenace for Tankless Water Heaters

Routine Maintenance is essential on tankless water heaters. All manufacturers of water heaters and tankless water heaters require annual maintenance to keep any and all warranties valid. Tankless water heaters are manufactured with stainless steel heat exchangers that have narrow cavities between the sections. A natural process of heating water is removal of calcium. The calcium builds up on the stainless heat exchanger. Eventually it slows the heat transfer process reducing efficiency and if let go for a long enough time it will slow down and even stop the flow of hot water. Annual maintenance includes an acid (or vinegar) flush of the system. The acid dissolves the calcium and brings the tankless water heater back to its original efficiency. Routine maintenance also includes a complete check out of gas controls, safety’s and calibration of factory specifications. Most importantly you are dealing with explosive natural gases and for the safety of you and your family check out and maintain your tankless water heater every year. To have routine maintenance on your tankless water heater, contact us to schedule a time or to join our tankless membership program.


Tankless Maintenance Procedure

Maintenance on a tankless water heater should be performed by a qualified technician or plumber. To perform maintenance, the electrical power supply should be turned off along with the manual gas valve and the manual water control valve. Anytime the gas valve and electrical supply should have to be dealt with you want to make sure to have a Water Heater specialist on hand, like the ones at Hoffmann Brothers Water Heater Contractors. After performing maintenance, the Hoffmann Brother’s technicians makes sure that your tankless water heater is operational before leaving your home. If you are interested in maintenance on your tankless water heater, request service here or call us at (314) 664-8574

Hoffmann Brothers Tankless Water Heater Speciailists

Hoffmann Brothers Water Heater Contractors are always looking out for our customer’s best interest. We service all brands of water heaters in the St Louis area including State, Noritz, GE, AO Smith, Bradford White, Whirlpool, Rinnai, Paloma, Kenmore, Bosch, and Rheem. We also install and maintain water heaters for you St Louis business or home. Contact Hoffmann Brothers Water Heater Contractors today to schedule an estimate on service or a free estimate on a new water heater system.