Water heaters have become a necessity for every home, especially during the cold seasons. Were it not for water heaters, it would be tough to shower or do the dishes during winter and spring. Knowing the importance of water heaters, you shouldn't wait for them to fail so that you can replace them. Unless you're okay with taking a cold shower, always be on the lookout for problems with your water heater.

There are various signals your water heater may send when it's about to break down. Contact your plumber to inspect your water heater if you have any suspicions. Here are some reasons why you should replace your water heater.

Aging Water Heater

Water heaters are estimated to last for an average of 10 to 15 years, depending on the type. However, you shouldn't wait for your water heater to hit this age to replace it. Experts recommend you get a replacement as soon as it nears its lifespan. 

An aging water heater will not work as it used to. You might not even enjoy showers anymore if your heater is old. Replacing it will cut your energy costs and save you money that you would have spent on repairs.

Rusty Water

Rust in water is a warning sign of water heater troubles. While flushing can help remove mineral buildup, it's almost impossible to get rid of rust. Rusty water shows that your heater has been in service for a long time, and there's corrosion happening in the water heater's storage tank. 

If the storage tank is deteriorating, you might also notice that the water has an unpleasant, metallic taste. While a plumber can replace the sacrificial anode rod or flush the tank, the problem won't go away if the appliance had significant mineral deposits. Instead of taking temporary measures, you should replace the water heater.

Loud or Leaking Water Heater

Water heaters are designed to function quietly, but they might get loud when there is a problem. If you hear weird noises coming from your water heater, there is a chance that the burners are failing, or there is mineral buildup in the storage tank. Such problems can affect the efficiency of your water heater and ultimately cause it to fail.

Other than loud noises, your water heater might start leaking if it has a crack. Some cracks are easy to repair, but others might require you to purchase a new unit. 

Before you purchase a new unit, call a plumber to check if repairs can address the problems. For more information, contact a local company, like Mr Waterheater.