8 Amazing Benefits of Tankless Water Heaters

June 6, 2024

Are you tired of running out of hot water or dealing with leaks from your traditional water heater? It may be time to consider switching to a tankless water heater. Keep reading to learn about the eight amazing benefits of tankless water heaters to see if one is right for your home.


1. Endless Hot Water


The top benefit of tankless water heaters is their ability to provide a continuous flow of hot water on demand. Unlike traditional tanks that hold a limited amount of pre-heated water, tankless heaters instantly heat water as it flows through the system. This means you'll never run out of hot water, even if multiple people are showering or running appliances at once. Say goodbye to cold showers.


2. Space Savings


Tankless water heaters are much more compact than traditional tank heaters. Their small size frees up valuable space in your home, allowing for more flexible room layouts or storage. A tankless unit can be mounted on a wall internally or externally to further minimize intruding space. If you have a cramped utility room or small home, a tankless heater is a great option to reclaim space.


The small, wall-mounted design of tankless units gives you flexibility in where you locate it. Traditional tank heaters require a large dedicated space. However, a tankless heater can be installed on virtually any interior or exterior wall with access to water lines, gas lines, and electricity. You can place it in a closet, garage, attic, crawl space, or basement for out-of-the-way convenience.


3. Increased Energy Efficiency


Tankless heaters only heat water on demand, rather than maintaining a large tank of water at temperature 24/7. This results in increased efficiency and lower energy costs compared to traditional water heaters. Energy Star found that tankless models have efficiency ratings over 90%, while tank heaters are usually around 50% to 70% efficient. Going tankless can help reduce your energy usage and monthly bills. According to Bob Vila, tankless water heaters typically save homeowners about $108 a year in operating expenses, so cutting down on these whenever possible is a must.


4. Fewer Repairs and Longer Lifespan


With fewer components and no bulky tank, tankless water heaters tend to require less of a need for water heater repair. The Yellow Pages states that they can last up to 20 years, which is nearly twice the lifespan of traditional tank heaters. The long-term durability and minimal repairs make tankless a cost-effective investment in the long run. You'll avoid late-night emergency calls for water heater repair when you go tankless.


5. Better Temperature Control


Tankless heaters have precise, digital temperature control. You can dial in your ideal water temp and the unit will maintain it consistently. Tank heaters vary the temperature as the water is used and new water enters the tank. With a tankless heater, you don't have to worry about the occasional very hot or very cold shower due to fluctuations in water temperature.


6. Continuous Flow


Waiting for a traditional water heater to re-heat after a shower is frustrating. With a tankless heater, you get continuous flowing hot water with no wait time. The consistent water temperature and pressure make showering more enjoyable. You'll never have that annoying cold water blast at the end waiting for the tank to catch up.


7. Safe and Reliable Operation


Tankless heaters have multiple safety features not found on old-fashioned tank models. This includes flame sensors, overheat prevention, and surge protectors. The advanced computer controls continually monitor operation to prevent any safety risks. Reliable components and a simple setup without many failure points contribute to the safe, maintenance-free operation.


8. Environmentally Friendly


The energy efficiency and lower operating costs of a tankless unit provide environmental benefits. Less power usage means reduced carbon emissions. Tankless heaters can lower your home's carbon footprint. With less frequent need for a
water heater repair and greater longevity than tank heaters, they generate less waste and use of raw materials over time.


The numerous benefits of tankless water heaters make them a smart upgrade over traditional tank models. From endless hot water to space savings, energy efficiency and flexible installation, tankless heaters provide convenience and performance. If you're tired of limitations from your current water heater, contact a professional about switching to a tankless option. It may be one of the best home upgrades you make for enjoying reliable hot water for years to come. Call Guardian Home Services to get an estimate when you're in need of a new water heater and are thinking of making the leap to tankless.


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