The Benefits of a Tankless Water Heater

Households need a constant hot water supply to complete routine activities like showering, washing hands, cleaning dishes, laundry, and cooking comfortably.

Households need a constant hot water supply to complete routine activities like showering, washing hands, cleaning dishes, laundry, and cooking comfortably. However, as water heating contributes about 20% to the home's total energy use, modern homeowners now look for more effective, low-maintenance, and efficient water heaters. Whether seeking to replace or upgrade the water heater, a tankless water heater is worth considering.  

Tankless (on-demand) water heaters are slowly becoming a popular alternative to traditional tank heaters for families looking to cut their water and energy usage. Here are a few key benefits of a tankless water heater installation:

Better energy efficiency and money savings

Tankless water heaters deliver hot water when needed without wasting energy and eliminate standby heat loss, a common issue with tank-style heaters. They operate up to 34% more efficiently than storage water heaters. As tankless water heaters consume less energy, they significantly lower energy bills. Energy Star-rated tankless water heaters can save hundreds of dollars annually. In addition, due to their energy efficiency, a tankless water heater installation makes the homeowners eligible to receive tax rebates, leading to more savings.

Longer lifespan

Tankless water heaters are more durable and possess a longer lifespan than tank-style heaters. Most of them last well over 20 years when maintained and well-cared for, unlike traditional water heaters, which have a lifespan of 10 to 15 years. In addition, their parts are inexpensive and easy to replace, extending their life by a few more years. The quality, easy installation, high durability, and longer life expectancy of tankless water heaters make them a worthy investment with high hot water usage. 

Space saving

The tankless water heaters are significantly smaller than conventional heaters. Their compact design allows them to occupy less space, making them suitable for installation in homes with limited space. For example, install them in a closet, utility room, garage, or basement. Homeowners can also wall-mount some models to free valuable floor space. Another benefit of tankless water heaters is they don't have a tank that can burst and flood the home and cause water damage. 

Continuous hot water supply

It is common for households with standard heaters to run out of hot water in the middle of a shower or while doing dishes. A correctly-sized tankless water heater ensures an uninterrupted hot water supply whenever required. In addition, one can use multiple appliances or fixtures simultaneously without running out of hot water with a tankless water heater. 

Lower maintenance

A tankless water heater's maintenance requirements are minimal compared to conventional heaters. However, ensure to keep the filters clean, and if the home has a hard water supply, the standard maintenance will include removing mineral accumulation. 

Enhanced water quality

Tank heaters can develop rust, collect dust and debris, or harbor germs and bacteria. The contaminants can make their way into the water and lower the quality. A tankless water heater does not have a tank to store water and ensure better water quality at all times.

Consult the professionals

Although tankless water heaters have a high upfront cost, they prove more cost-effective in the long run. Please get in touch with a local plumbing and water heater expert for recommendations and installation of a tankless water heater that meets the home's needs.


Simba Plumbing offers residential and commercial plumbing services to Phoenix and surrounding areas. We are family-owned, meticulous and provide affordable, transparent pricing. Call us at 602-962-3537.

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