How Long Should a Hot Water Heater Last? A Simple Guide for Homeowners

How Long Should a Hot Water Heater Last?

Hot water heaters are an important element for any house. We use them daily to take baths, clean and even wash dishes. The failure of the heater could lead to numerous issues. A question that is on the mind of many individuals is how long should a hot water heater last and the way it could be maintained accordingly. This blog will elaborate on the life of a water heater, general issues and  simple ways of maintaining it.
For water heater installation, repair, or maintenance, contact a plumber in Colorado Springs to keep your system working efficiently.

How Long Should a Hot Water Heater Last?

The common question that people will ask is how long does a hot water heater last? Most houses have a life span of 8 to 12 years of a hot water heater. A well maintained heater can work longer. The life of a heater is dependent on a lot of factors. The quality of the heater, the condition of the water and its maintenance are also significant. With proper cleaning and frequent check of the heater, it has the potential to last longer.

Heaters that are old start showing signs of damage. They can give less hot water or produce weird noises. In some cases, water leaking from water heater tanks might be observed. Once this occurs, then it is the time to fix or change the unit.

Common Signs Your Water Heater Has a Problem

Water heaters often provide warning signs. When you observe such signs at an early stage, you are able to handle the situation before it is too late. Water leaking from water heater tanks is one of the problems. This may occur when the tank is old or destroyed. Minor leaks can be associated with loose connections or valves.

The other indicator is when strange sounds can be noticed on the heater. The sediment may accumulate within the tank and lead to rumbling. This may mean that the heater has to be cleaned. There are also some heaters that stop to heat water appropriately. 

The heating element or thermostat machine in most instances might require servicing. In some cases the solution can also be a water heater thermostat replacement. You should call a professional in case you notice rust, leaks or low supply of hot water because the problem may become worse.

Why Water Heaters Start Leaking

One of the most frequently common issues of a heater is leaks. Most home owners observe leakages around the water heater units yet they are unsure of the cause of the leak. There are numerous reasons for leaks. With time, the metal tank can rust. Leakage of water may start slowly when this occurs.

Leaks may also occur due to loose valves or connections. In other instances, there can be poor closing of the drain valve. In case of a small leak, the leakage could be fixed out by tightening the connection.

The damage is also due to pressure inside the tank. Failure to open the pressure relief valve leads to the occurrence of cracks in the tank. When there are leakages, one should repair them promptly. Ignoring a leak can damage floors and walls in your home.

The Importance of Draining Your Water Heater

Most residential people are not aware of the necessity of draining water heater tanks. With time, minerals and sediment accumulate within the tank. This sediment may affect the efficiency of heating. It also has the capability of making the heater rumble. The harder the heater works, the more energy it consumes and in a quick manner it is likely to wear out.

This can be eliminated by emptying the heater once or twice each year. Its process is not difficult and it aids in enhancing performance. The first step is to switch off the power/gas supply. Then attach a hose to the drain valve and release the water. Once the tank is empty, quality water can be added again.

When You May Need Emergency Repairs

There are cases when water heater issues can occur abruptly. When such cases arise, emergency hot water heater repair might be required by the homeowner. In case the heater has completely stopped functioning, emergency repairs might be necessary. When the leakage is large, one should switch off the water to avoid leaking the water.

There can also be bad odors or noises that will indicate serious issues. In such instances, it is preferable to hire a professional technician urgently. Repair of emergencies assists in restoring hot water, and safeguarding your house against injuries.

Water Heater Thermostat Replacement

The temperature of water is controlled by the thermostat. When it breaks down, the heater may produce water that is either too hot or not hot enough. The issue is usually fixed through the water heater thermostat replacement in most instances.

Signs the Thermostat May Be Faulty

  • Water does not become hot.
  • Water is overheated.
  • The heater is frequently switched on and off.
  • Hot water runs out easily.

A technician is able to check the thermostat and change it when necessary. This is a repair that is normally quick and that assists the heater to operate normally again.

What Is a Water Trough Heater?

A water trough heater is a special type of heater used mostly in farms. It keeps the water warm in the cold season for the animals. Animals in the farm require water year round. Water can be cold when the temperature becomes lower. This is avoided by a trough heater which maintains the water at a safe temperature.

These heaters are installed in water troughs that are used by animals like horses and cattle.  Although such heaters are not the same as the household types of heaters, they play a significant role in cold regions.

Simple Tips to Make Your Water Heater Work Longer

  • It is important to do regular maintenance. Cleaning the tank and draining water heater systems removes sediment buildup.
  • Checking the parts of a water heater can also aid in the detection of issues at an early stage. The minor ones are easier and less expensive as compared to the major repairs.
  • In case you ever find water leaking from water heater tanks, then you should repair the leak as soon as possible. Leakage is a bigger problem that should not be ignored.
  • And if the heater breaks down unexpectedly, there might be a need to conduct an emergency repair of the hot water heater by a professional.

If you’re unsure which system is right for your home, check our Gas vs Electric Water Heater blog for a clear comparison of efficiency, cost, and performance.

Conclusion

Hot water heaters are a need in our daily life. Most people ask themselves the question of how long should a hot water heater last, then it can mostly be said to be about 8 to 12 years. The heater may even last longer, as long as it is well taken care of and checked frequently. Knowing the components of a water heater, how to clean the tank, and correct minor issues at an early stage may save substantial repair. In case you see some problems such as water leaks in water heater tanks or temperature problems, it is better to take action. 

FAQs

Why should I drain my water heater?

It removes dirt and sediment.

What does a water heater thermostat do?

It controls the water temperature.

When is thermostat replacement needed?

When the water is too hot or not hot.

Can a water heater be repaired?

Yes, many problems can be fixed.

What is emergency hot water heater repair?

Quick repair for sudden heater problems.