Hot water in many homes is usually taken for granted until the water heater has problems. If the heater malfunctions, then you will no choice but to use cold water when you do not want to. The water heater is responsible for supplying hot water throughout the house. There are 2 common types of heaters; tank heater and tankless heater.
Electric and gas tank heaters are the 2 most common types of water heaters. Tankless water heaters are becoming more popular because of their low energy costs. When you start experiencing problems heating your water, you may need to conduct a repair of the water heater.
You may also need to check the lifespan to see if you can conduct a complete replacement.
Here are other problems you may have with your water heater;
- Pilot lights flickering out
- A tripped circuit breaker
- Smelly and dirty water
- Temperature issues
- Leaking pipes
- Strange noises
Electric vs Gas Water Heaters
Looking for a replacement is never an easy task. You can go for a tankless heater or those with tanks. You will also still have to choose between an electric or a gas water heater. Either way, the aim is to save as much energy as possible.
The two primary considerations in choosing between the two are;
Gas water heaters will typically cost a little less to run compared to electric water heaters. The reason behind this is that natural gas costs less than electricity in many places in the world.
In some instances, electric water heaters may initially cost lower. This applies where your home does not initially contain a gas connection.
Energy factor (EF) ratings are the measurements of how much amount of hot water the heater will produce to the amount of fuel used. The ratings are given to both the gas and electric heaters.
The higher the EF rating the more efficient a water heater is. Typically, the electric and gas heaters will have the same EF rating. This applies to those that have similar sizes and manufacturers.
Tankless water heaters have proved to be the most energy-efficient. They can be powered by either electricity or gas. Water is drawn in when the faucet is turned on. They do not store hot water in tanks like the other types. With that, they can be over 35% more efficient than the hot water tank heaters.
What are the Problems with Gas and Electric Heaters?
Electric water heater problems include;
- Repairing the temperature cut-off switch
- Tripped circuit breaker
- Water leaks
Gas water heater problems include;
- Presence of air in gas lines
- Pilot lights going out
- A defective thermocouple
- A damaged gas valve on the gas line
The cost of the replacements will depend on the size and type of water heater you purchase. An expensive water heater has a greater lifespan.
Diagnosing Water Heater Problems
If there are problems with heating water in the house, you have to find out the problem. You can repair it if it is a minor case. Call a professional if it is beyond your knowledge level. Let’s look at some of the common problems and how to look for them yourself.
The first step should involve switching the water heater off. This will cut the electricity supply to the heater preventing electric shock accidents. If the issue was the lack of water, add some then turn the heater back on.
- Undersized Water Heater
The home might not be getting enough hot water because of the heater being undersized for your home. Try checking the thermostat to reset the temperatures accordingly. If the problem persists, you may have to check on the heating elements one by one.
- Excess Demand
The demand for a water heater should not exceed the supply. This will make you not get enough water heater. Also, if the hot water is too scorching, investigate the temperature settings.
- Sediment Buildup
If you hear peculiar noises from your hot water tank, you may have to check it. It can be a low rumble, high-pitched hissing, or popping noise. They are signs that sediments have stuck in the water tank. You can try removing the sediments. If that does not get the heater working properly, then you may have to replace it.
If the hot water tank is giving you brown-colored and smelly water, there could be corrosion in the tank. You can partially drain the hot water tank. Check the anode rod if it is corroded. Corroded nodes should be replaced with new ones.
What are the Benefits of Water Heater Repair Services?
You may have to hire a professional if the problems are out of your level of expertise. The experts will help you maintain the warranty, make proper repairs, and extend the tank’s lifespan. Also, the energy efficiency will be improved once the repairs of the hot water tank are done.
Water heater repair is an important process if you wish to reduce water heating costs in your home. Experts do the best jobs and make sure the heaters are properly working. There are instances you have to replace your water heater. This should tick in your head if you tend to repair the heater often. Also, replace it if the lifespan is exceeded.