Blog Post

All About Tankless Water Heaters

Dawn S. • July 20, 2022

These days, homeowners are leaning towards to replacing their conventional water heater with a tankless water heater. However, you may not know what they are and whether or not you should have one installed.


A tankless water heater instantly heats water through the device, and does not retain any water internally except what is in the heat exchanger coil. SOURCE: Wikepedia.org They are also known as “on-demand “or “instant” water heaters and there are pros and cons to having one in your home.


The biggest pro is the energy and cost savings because they produce an endless supply of hot water and will only use energy when you turn on a tap or use an appliance that uses hot water. This the main reason for the cost effectiveness of a tankless water heater. A tankless water heater produces an endless supply of water, takes up less space, have a less chance of leaking and will last much longer than a traditional water heater. The bottom line is that with a traditional water tank, the water is heated up

whether or not you are using it.


However, a tankless water heater will not be for everyone. The main reason is the initial cost. This should be really weighed against the energy savings of a tankless water heater. Other disadvantages are they take a little longer to get the hot water to the location that needs it and you can’t get hot water when your power is out. If you don’t use hot water very often, the cost of a tankless water heater may not be for you.


Deciding on a tankless water heater is not a decision to take lightly. Talking to the team at A Rescue Rooter will guide you and offer their advice when the time comes for you to make a decision between a tankless or traditional water heater. They will discuss your needs and share any information.


Here are the warning signs that a new water heater should be in your thoughts:


  • Water is dirty, has a rusty appearance
  • Water won’t become hot
  • Hot water tank is leaking
  • Hot water tank is repaired a lot
  • It’s making strange noises


If your conventional water heater is presenting any of these warning signs enlist the help of A Rescue Rooter. It could be the time to reach out and discuss your water heater needs. Do you need a repair? Or a new water heater? If it’s new one, will it be tankless or traditional?


The licensed professionals at A Rescue Rooter Plumbers will help you in deciding whether or not it’s time for a new water heater. Their water heater pros have extensive knowledge of all things about hot water systems, steam heating, air conditioning and furnaces. They will install and repair the heating and cooling systems that keep you comfortable all year long including your all-important water heater. A Rescue Rooter Plumber will identify and take care of any problems and will make sure your water heater will run efficiently and safely.


Call A Rescue Rooter at (905)521-8284, they are your local plumbers!


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