Is Tankless Right for Your Family? Ditching Big Tanks for Endless Hot Water

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The ‘Thing’ About Tank-Style Water Heaters

A couple of square feet in a typical home is worth up to $500 or more, and it's a shame to have that space occupied by a giant water heater tank. For a homeowner who values usable space, that setup can feel like a poor trade.

Tankless water heaters in Plano, TX offer another approach.

Instead of storing hot water in a large tank, an on-demand system heats water as it flows through the unit. That design can shrink the equipment footprint while giving the household access to hot water whenever demand calls for it.

But space savings alone should not drive your decision. Continue reading to learn more about the benefits of tankless water heaters.

What Makes a Tankless Water Heater Different?

A traditional water heater spends much of its time making sure that stored water remains hot. The household draws from that supply whenever someone takes a shower, runs a dishwasher, or uses a hot-water faucet. Then, cold water fills that tank and is heated and sustained.

A tankless system takes a different approach: When someone opens a hot-water fixture, the unit detects water movement and activates its heating system. The heater then raises the incoming water temperature as the water travels through the heat exchanger.

This process means the household does not need to wait for a tank to refill and reheat after several people use hot water. As long as the system can meet the demand, it can continue supplying hot water.

Continuous Hot Water Has a Catch

Tankless water heaters provide a continuous supply of hot water, but not an unlimited flow rate. A tankless unit can continue heating water, but every model has a maximum flow rate. The system can only heat a certain amount of water per minute while raising that water to the desired temperature.

Consider a busy morning where one person is taking a shower and another is running the faucet’s hot-water tap. Add in a dishwasher and/or washing machine and you’ve got a heavy demand for hot water at once.

If the household asks for more hot water than the system can heat at once, the water temperature can fall. That makes flow-rate calculations critical.

A dependable plumber from Texas Rooter can look at the property's fixtures, expected simultaneous demand, incoming water temperature, and desired hot-water temperature to help determine the heating capacity that the household actually needs.

A Repair May Be Enough

Not every water heater problem calls for a new system. Your issue with your water heater might not be about space or flow-rate at all. Your unit may have a repairable thermostat, heating component, valve, connection, or other issue.

Contact Texas Rooter for reliable and affordable water heater repair. Our plumbers come out with the parts, tools, and materials to handle most fixes the first time around.

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Texas Rooter is an established, licensed, and insured business with a commitment to our community. We are proud to offer urgent water heater repair at any time of the day. Call or message us today to speak with a live representative.