A water heater is one of the most expensive parts of a home’s plumbing system, and a malfunction can cause enormous stress. While some problems are easily resolved by a handy homeowner, others require the assistance of plumbers in Omaha, NE. Here, owners can learn how water heaters work and how to handle emergencies until help arrives.
How Does a Water Heater Work?
Technically speaking, water heaters are simple. A unit consists of a storage tank, a cold-water intake, an outlet, and a drain valve. Assorted other components are found in the tank, including a sacrificial anode rod that prevents tank corrosion, a heating element, and a tube that brings cold water to the tank bottom and ensures hot water is used first.
Begin the Repair Process by Draining the Tank
Before repairs are made, the tech will first drain the water heater tank. He or she will turn the unit off at the electrical panel or gas supply and allow it to cool. Next, they will turn off the cold-water intake and connect a hose to the unit’s drain valve. Opening a hot-water tap within the home is the next step, and it allows air to move into the tank while forcing water out. The water within the tank is allowed to drain outside or into buckets, and caution must be used as the water may still be hot.
Flushing the Tank
Many water heater issues can be resolved with a simple tank flush, and this is the place to begin if the homeowner notices the water smells odd or if the home isn’t getting sufficient hot water. To flush the tank, a plumber in Omaha, NE will drain it, open the cold-water intake valve, and close the drain. Following that, the tank will be filled halfway, and the cold water will be turned on. This process will allow the gathered sediment to drain from the tank. The process may need to be repeated before the water from the tank is clear.
Most water heater problems are easily resolved using the methods shown above. However, if the problem persists, it is time to call in the pros at Jeff Mumm Plumbing Service.
