5 Signs It’s Time to Replace Your Water Heater


A water heater is a vital appliance in the home. From washing dishes to taking a hot shower, the water heater is always in constant use. As a homeowner, it is advisable to contact a plumber when it comes to replacing your water heater. But first, what are the signs that necessitate a water heater replacement?

1. Old Age

Just like every other home appliance, water heaters don’t last a lifetime. They have a limited lifespan of at least 10 years, while a properly maintained water heater can last for up to 15 years. However, before it stops working altogether, the unit’s performance and efficiency levels will drop. It’s normal for your water heater to fail without giving you big warning signs first. If the unit is more than 10 years, then you should consider replacing it in the near future.

2. Rusty Water

You might often see rusty water coming out of your water heater. This is a warning sign, so plan to replace it soon enough. A water heater is made of metals, which can rust over time. This, in turn, results in rusty waters. Rusty water coming from your hot water taps isn’t safe for use, so you should be replacing the unit immediately. If left unattended, rust can lead to other problems, such as leakages.

3. Strange Noise

If you hear loud rumbling noises when the heater is in use, your heater needs to be changed. Sometimes, you may hear noises that sound like a thunderstorm. These noises are a result of a buildup of sediments. As the end of the tank’s lifespan draws closer, it causes an accumulation of residue at the base. The best solution is to get a new water heating system. Alternatively, you can seek assistance from an expert plumber to flush the tank.

4. Leaks around the Tank

Fluctuations in temperature make the tank expand and contract. These can reduce the efficiency levels of the water heater and eventually lead to the development of hairline fractures that can turn into leaks. A cracked hot water tank is beyond repair, leaving you with no other option than to replace it. If you notice puddles around the water heater, you likely have a leak.

5. Drop in Temperature

A drop in the temperature is a telltale sign that you need to replace your water heater. If warm water comes out of your faucet instead of hot water, even after adjusting the thermostat, it’s high time you went out in search of a new heater. Even if you attempt to repair it with the help of a plumber, your water heater will eventually fail. The best option is to get a replacement.

6. Frequent Repairs

If you constantly repair your water heater, then it’s time to get a new one. Getting a new unit will help you save more, and you won’t have to deal with frequent breakdowns that translate into costly repair work. If the performance of your water heater keeps reducing, replace it immediately.

If you have noticed one or more of these signs, contact your local plumber immediately. They can help you acquire a water heater replacement.