5 Things You Should Know About Water Heaters


A water heater system is an essential fixture in a household or other establishment. It offers hot water for use during cold days. Just like other appliances, a water heater is prone to damage or wear and tear with time. You have to have a professional plumber to come for a periodic inspection of your water heater with consequent repairs where necessary. Read on to discover some things you should know about water heaters.

Causes Of Water Heater Problems

Causes Of Water Heater Problems

When using a water heater, it undergoes wear and tear, just like other appliances over time. Sediment buildup is the most significant cause of water heater problems—naturally occurring minerals like magnesium and calcium leach from the water during heating. With time, sediments and scale buildup to settle along the tank sides and bottom. It leads to consequent disruption in your water heater performance.

After some time, the minerals above react with steel leading to the corrosion of the water heater tank. If you fail to notice this and continue using the heater, its heating element will eventually fail. Other causes of water heater malfunction include:

  • Recent power surge
  • When the pilot light is out
  • Problems with the thermostat
  • A leaking gas line malfunctioned the heating element.

To Repair Or Replace The Water Heater

To Repair Or Replace The Water Heater

It is essential to request for water heater repair in Sacramento, CA, to determine whether to repair or replace the heater. Factors including age, budget, and condition, learn the way forward. A conventional heater more than ten years old requires upgrading to a more efficient model. Modern radiators are more energy-efficient, leading to low energy bills. A water heater that has been in use for a few years can be repaired to extend its life, which avoids the cost of replacing the whole unit.

Knowing When To Replace A Water Heater

Knowing When To Replace A Water Heater

A water heater might be responsible for about 25 percent of energy consumption in your home. The heater loses efficiency and becomes expensive to run as it grows older. It’s no wonder that such a heater is prone to regular failure. Calling a professional to diagnose the problem is recommended. However, the following signs can tell that your water heater is failing. These include:

  • Foul smell from the water
  • Discolored water
  • Lack of or inappropriate hot water
  • Water is no longer hot as it used to be
  • Low pressure in hot water valves
  • Funny noises when the heater operates

You don’t need to wait for your unit to die before upgrading your water heater. Ensure to do this immediately after noticing any of the signs above to lower your energy bills. It will keep hot water running through your home while saving a significant amount. A professional technician comes in handy to undertake appropriate repairs or to help you choose and install a new unit.

Types Of Water Heaters

Conventional Water Heaters

Most homes have traditional heaters with a capacity of about 50 to 80 gallons. The electrical element heats water as it enters the tank. This heater works continuously, consuming a lot of energy to heat water all the time, even when you don’t need it. When using the hot water in the tank, incoming cold water is heated to cover the loss. The Water heater is prone to leaks, which is a significant cause of water damage in residential properties.

Tankless Hot Water Heater

This only heats water continuously as you use it. A tankless heater is energy efficient since only water for use is heated. It encourages reduced energy bills by about 30 percent. However, this depends on the frequency of use and user behavior. The heater doesn’t use a storage tank eliminating the worry about leaks and saving a significant amount of space. A tankless water heater lowers operating costs and offers more free square footage.

The Wrap-Up

The water heater is a handy accessory. It guarantees a continuous supply of hot water throughout the property. However, a heater is likely to face some problems down the line that might require repairs or unit replacement. It is where calling a professional technician to inspect your unit is very important. After inspection, the technician will fix all issues or recommend unit replacement if it’s a more viable solution.

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Preeti Shah is a person who loves checking out different styles and designs of houses. She took interior designing in college and is practicing in the field of home improvement for five years now. In her spare time, she is usually searching the web for interesting and fascinating home designs.


  1. Thanks for explaining how much less space a tankless water heater could take. I’m interested in looking for a good water heater soon because I will be getting a bathroom remodel soon. As such, it might be best to also get new things to add in there.



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