top of page
Search
  • Writer's picturepedro moya

How to Descale or Flush A Tankless Water Heater

A Tankless water heater needs maintenance. Tankless water heater manufacturers recommend their units be flushed at least once a year to eliminate the buildup of calcium and other minerals within the unit -- even more often if you have hard water. Some units will indicate when the unit is in need of flushing. You can flush out a tankless hot water heater in about one hour.

Noritz NR83DVC
Noritz NR83DVC

2 views0 comments

Recent Posts

See All
bottom of page