Buying Guide

5 Signs That It’s Time to Replace Your Water Heater

Water Heater is one of the most commonly used home appliances. Almost every household has at least one. There are many homes where every restroom has a water heater. Imagine, you are in your shower during cold and chilly winters and you don’t find hot water coming in your tap, this is one of the most annoying situations. There are certain problems which require you to replace the water heater instead of just repairing it. These are the list of 5 signs which say its high time to replace the water heater.

  • Age factor 

The usual lifetime of the water heaters is generally 10 years. But you can prolong it a bit further when the maintenance is fine. It also depends on the home occupancy and usage. The number of people who are using the heater in a single room would also reduce its lifespan. Even if you buy the best tankless water heater in market, No one can predict the actual date as to when the heater reaches its expiry date. So, it is better to replace the heater before it turns too old that it leads to other problems.

There is a serial number on the top of the heater using which you can find the month and the year in which the heater was manufactured. July, September, and April are the months that hold the manufacturing date period. And the two digits that follow the alphabet which denotes the month is the year of manufacture. For instance, G06, G stands for July, and 06 is the year of manufacture. The coding might vary from country to country and sometimes even from brand to brand which you can find out easily by reading the manual.

  • Rust 

Despite being the strongest element on earth, steel faces the problem of rusting. Once rust has formed on a certain spot, it immediately eats up the other spots and spreads like a wildfire. But, when you are facing the problem of rust, it is hard to figure out where the rust comes from, whether it is from the internal part of the cylinder or from the pipes that lead to the faucet.

Based on where you had found the rust, you can figure out where rusting has occurred. When you find rust in the water, then it is a sign that it has arisen out of the internal issue. If you find rust on the inlet valve or anywhere in the pipe, then there are major chances that rusting has occurred in the tank as well. When the pipe has been rusted, you can resolve the issue by changing the pipe. For a thorough check-up, you can empty the water heater up to 3 buckets of water and if you still find rust in the fourth bucket, then it is a sign that rusting has occurred in the tank.

  • Noises 

If you hear some rumbling noises from the water heater, then it is a major sign that it has aged. The noise will also arise much faster when the heater is being overused by the family members. It is a well-known fact that an aged water heater will heat and reheat water over a long period. So, when this process continuously takes place, sediments get deposited on the floor of the tank. The sediments keep depositing over the other in the bottom of the tank and form a thick scale. It becomes really hard to heat the water as it consumes more energy than required.

Moreover, the longer the tank takes to heat up, there are high chances of metal turning brittle very easily and it leads to crack in the water tank. If you wish to prevent this problem, then you have to go for an annual flush that will remove off the sediment deposits from the tank.

  • Leak 

Leaks are a very common problem found in water tanks of heaters. As the water tank heats up, the metal expands. This type of expansion leads to a lot of water being wasted as it leads to leaks. Sometimes, there can also be chances where the leaks might occur due to the fitting problem in pipes and other places. For this, you need to call up the plumber and rectify the problem. If you had figured out that the leak issue hasn’t arisen due to fitting, then it must be a problem with the water tank for sure.

Problems like leak must be rectified at the earliest as they might damage the other property around the heater location. But you need not take it too seriously if the heater is located in a place which is not near the place where the belongings are kept.

  • Heating issues 

Before you buy a water heater for your home, check out if the water heater tank is sufficient for the size of the family. This is one of the major reasons why the water heater doesn’t heat up quickly. The other two reasons are the non-working thermostat and a repaired heating element. If the thermostat is aligned with the right temperature where the temperature levels are between 120 and 140 degrees, then it would start producing the cut off levels properly. If the heating element doesn’t work fine, then you can call up the plumber and fix the issue.

The thermostat getting misaligned and the lack of working of the heating element are errors that can be rectified much easily. If there is an issue with the water tank, then it is advised to replace the entire water heater.

These are the 5 signs which signify that the water heater has to be replaced instead of just repairing and using it over and over again. Certain home appliances should be replaced after a certain point of time and water heater occupies a significant place in that list. If you don’t wish to get irritated in the middle of a shower and want to maintain a constant supply of water in your households, then you need to consider replacing the water heater for your benefit.

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