Tankless Water Heaters

The secret is out.  Tankless water heaters are all the rage. By now, you’ve surely heard about them from a friend, a neighbor, or a family member. But, what exactly is it about tankless water heaters that make them so desirable?

Benefits of Tankless On-Demand Water Heaters

Tankless water heaters, also called on-demand or instant hot water heaters, are tiny compared to their conventional counterparts.  These little guys are about the size of a travel suitcase therefore making their location more flexible and suitable to reducing the aforementioned lag time.

The heat exchanger in a tankless water heater functions to heat only on demand, thus greatly reducing unnecessary energy and water consumption. On-demand water heaters provide a continuous and endless supply of hot water regardless of how many household appliances are being simultaneously used.

Tankless water heaters will:

  • Lower your water usage by 20%
  • Significantly save energy
  • Reduce carbon dioxide emissions by more than 60%
  • Improve home aesthetics by saving space

Conventional vs. Tankless Water Heating

Tankless models have greatly improved the overall home heating system when compared to their conventional couterparts, and here’s how.  Conventional water heaters continuously work to heat water.  While you and your family are at work or school, it’s heating.  While you’re on vacation, it’s still heating.

Conventional water heaters are great for having hot water ready on demand, but they also consume a great deal of energy ultimately reflecting on your monthly utility bill.  Because they require a lot of space to store all that water (usually about 40 gallons), conventional water tanks are typically located in a decentralized household location such as a utility closet or basement.  This increases the time it takes for hot water to arrive at a designated faucet.  This lag time further wastes unused water.  Conventional water heaters get the job done, but they do so in a highly inefficient manner. That’s why you need a tankless.

While tankless water heater installation costs typically run higher than conventional tanks, it is clear that the tankless option is not only better for the environment, but in the long run, also for your wallet.

Get in touch with Arnett’s Plumbing today for all of your tankless water heater needs!


If you are considering getting a tankless water heater installed into your home, need your tankless water heater to be repaired, or have any questions pertaining to tankless units, look no further than Arnett’s!

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