Tankless water heaters are much easier to take care of than regular water heaters. Tankless water heaters can also help save a lot of energy if taken care of properly. Although tankless water heaters are easier to take care of, they still require a little bit of maintenance.
Clean the In-Line Screen Filter
One of the most important tasks you will have to take care of with a tankless water heater is cleaning the in-line screen filter.