When Will My Water Heater Need [[Replacing|to be Exchanged|to be Replaced]10?

You probably don’t think about your water heater much until it quits running. And you’re facing chilly showers. It works hard to offer your San Antonio household with warm water 24 hours a day, and, as expected, it will give out at some point.


Here’s how long you can expect your water heater to last and some warning signs that yours is wearing out. In conclusion, how long your water heater will keep running depends on what model you rely on and how frequently it’s on.

Tank Water Heater

Most households have a tank water heater that contains 40 to 50 gallons of water. This style continually heats water, so it’s always at the proper setting when you need it. Tank water heaters are very common due to their cheaper price tag, but they don’t typically last as long as other models.

Here’s how long you can expect yours to work:

Tank water heaters can quit working because of many problems, but a corroded tank is one of the most frequent. Your water heater has a special part referred to as an anode rod that clears corrosive particles from the water. At some point, the rod will corrode, and grit will increase at the base of your water heater, rusting out the lining within the tank.

Tankless Water Heater

A tankless water heater has a much greater life expectancy than its tank-style equivalents. These water heaters can run as long as 20 years.

Along with lasting for a longer amount of time, tankless hot water heaters are very energy efficient. As opposed to retaining huge amounts of water that’s reheated continuously, a tankless model heats water when you want it. This eliminates standby heating and the mark it makes on your monthly energy bills.

You might not realize it, but warming up water is a large chunk of your energy bills. In actuality, it’s the second largest source of energy consumption in a standard residence, according to ENERGY STAR®.

Tankless water heaters are pricier than tank water heaters, but they have lasting energy savings. They are typically 24% to 34% more efficient than a water heater that holds on to water, according to the U.S. Department of Energy.

4 Signs Your Water Heater is Going Bad

Your hot water heater will start showing indications that it’s dying. Here’s what to keep an eye out for and when to call a plumbing pro like San Antonio Air Service Experts.

1. Inadequate Enough Hot Water

This is one of the most common symptoms that your water heater needs to be replaced. You may have hot water getting depleted more quickly, or that it’s taking extra time to get warm water.

2. Leaks

We recommed calling a plumber if you’re noticing water leaks or water gathering by the base of your water heater. In some cases you could just need to have connections secured or a part replaced, but it may also be a indication the tank is damaged.

3. Water Looks White

If you are in a location with hard water and don’t have a water softener, you’re likely used to having cloudy water. But if your water suddenly goes from clear to cloudy or starts smelling metallic, we recommend having your water heater inspected by a specialist to stop damaging leaks. Sudden changes in your water clarity means sediment is likely growing in the tank and corroding it.

4. Weird Noises

It’s common for your water heater to make some noise as it operates. But popping and rumbling is not normal and is a hint you should get pro support. As sediment accumulates in the tank, your water heater has to work harder and might need added energy in the process.

San Antonio Air Service Experts Makes Water Heater Replacement Fast

Putting off water heater replacement could result in that can damage your residence. Not to mention, the inconvenience of not having heated water. If your water heater is outdated or showing signs it needs to be replaced, give our Experts a call at 210-570-9705 to request a free home comfort assessment. From capacity to energy efficiency, we’ll review all the options so you can make the right decision for your residence.

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