The Smart Homeowner's Guide to Tankless Water Heaters

Why Install a Tankless Water Heater?

Upgrading to a tankless system is one of the most effective ways to modernize a home’s plumbing and improve daily convenience. Unlike older methods that keep dozens of gallons of water simmering all day in a large container, these systems offer a more streamlined, contemporary approach to home comfort. By choosing to install a tankless water heater, a household moves toward a more sophisticated and responsive way of managing essential utilities.

Homeowners often switch to enjoy a more reliable, consistent hot water supply that doesn't run out during peak morning hours. Simultaneously, this transition helps in reducing the bulk and clutter of traditional utility closets, replacing a massive, heavy cylinder with a sleek, wall-mounted unit. This change creates extra room for storage or other household needs while ensuring the home remains efficient and well-equipped.

What Is a Tankless Water Heater and How Does It Work?

A tankless water heater is a compact device that heats water only when a faucet is turned on. The primary difference between this and a storage-tank water heater is the absence of a large hot-water tank. While a storage water heater keeps 40 to 60 gallons of water hot 24/7, a tankless unit stays idle until it is needed, earning it the nickname "on-demand" heater.

The process is simple but clever: when a hot water tap is opened, cold water flows into the unit. A sensor detects the flow and activates a heating element, either a gas burner or an electric coil. This element instantly heats the water to the desired temperature. Because there is no water heater tank to empty, the system can provide a continuous stream of hot water as long as the tap stays open.

Benefits of Installing a Tankless Water Heater

save money Choosing a tankless water heater installation comes with several long-term perks that go beyond just a warm shower. The most significant advantage is superior energy efficiency. Since the unit isn't constantly reheating a large hot water tank, it uses significantly less fuel or electricity, which usually translates to lower monthly utility bills. Homeowners also enjoy the luxury of endless hot water; because it heats on the fly, there is no more waiting for a tank to refill and recover.

Beyond performance, these units offer a space-saving design. They are roughly the size of a small suitcase and are typically mounted on a wall, freeing up valuable floor space that a massive water heater tank would otherwise occupy. Finally, these systems offer an extended lifespan. A well-maintained tankless system can last up to 20 years, nearly double the life expectancy of a traditional tank model.

Signs It's Time to Replace an Existing Water Heater

leak Recognizing when to invest in a water heater replacement can prevent a flooded basement and high emergency repair costs. Homeowners should keep an eye out for visible leaks, as any pooling water around the base of the unit is a clear sign of structural failure. Corrosion and rust are also major red flags; if the water looks rusty or if there is visible "pitting" on the tank, the metal is likely breaking down from the inside out.

Advanced age is another critical factor to consider, as most traditional heaters start to fail after 10 to 12 years. If a unit is in its double digits, it is likely running inefficiently and nearing the end of its functional life. Additionally, frequent breakdowns are a sign of trouble. If a plumber is visiting more than once a year to fix the same unit, the cost of repairs will quickly outweigh the cost of a new system. When these signs appear, it is the perfect time to install a tankless water heater to provide a more reliable, cost-effective solution for the household.

About B&L Plumbing and Heating 

B&L Plumbing and Heating is a family-owned and operated company that has proudly served Colorado Springs since 1999. We provide trusted plumbing, heating, and air conditioning services with quality products, trusted technicians, and dependable 24/7 emergency support. Call them for tankless water heater service in Colorado Springs, CO.

Why Install a Tankless Water Heater?

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Three Reasons to Go Tankless This Year

As tankless water heaters become increasingly popular, many homeowners are seeking information on this new style of water heater for their homes. Traditional water heaters with tanks only last between ten and fifteen years. And given the more efficient tankless versions, it only makes sense for homeowners to research whether a tankless heater is right for them. After all, increased efficiency should translate to savings on energy bills. But what exactly are the benefits of installing a tankless water heater? Read on to discover the three major advantages of tankless water heater installation. 

Increased Energy Efficiency

Piggy bank held by two people, symbolizing savings and financial efficiency related to tankless water heater energy savings.Tankless water heaters work by heating water as needed. This is why they're often called on-demand water heaters. Their ability to heat water quickly to be delivered is where much of the energy efficiency comes from. Traditional storage water heaters keep the water at a set temperature all day, even if the water won't be used for hours at a time. This makes it convenient for homeowners, but it's a tradeoff because keeping that water at a temperature takes energy. 

However, tankless water heaters aren't ideal for every household. One tankless heater can handle about 41 gallons of water a day (or less) while being between 20% and 35% more efficient than storage water heaters. For households that use more than 41 gallons a day — or use hot water at multiple faucets throughout the house simultaneously — it's often better to install more than one tankless heater to handle the simultaneous hot water use. Fortunately, installing more than one tankless heater in the house can provide even more energy savings. 

Neverending Hot Water Supply and Space Savings

Tankless water heater mounted on a wall in a modern, minimalist space, showcasing efficient hot water supply and space-saving design, with a shelf displaying various items including a brass instrument.Since tankless water heaters don't need large storage tanks, they're more space-efficient than their storage counterparts. This can be a huge benefit for those who don't have enough storage space. Similarly, they're ideal for installation in tiny homes, mobile homes, and other small dwellings. While this may not be the biggest selling point for homeowners, it's certainly something to consider. 

A major benefit is that tankless water heaters never run out of hot water. Since the water is quickly heated as soon as needed, there's no chance of running out of hot water, which can happen with a storage water heater. 

Tankless Water Heaters Last Longer

Because traditional water heaters constantly have water in their tanks, they don't last nearly as long as tankless water heaters. When a tank fails on a storage water heater, it's best to replace the entire unit instead of trying to repair the tank. That said, storage water heaters generally last between 10 and 15 years. Conversely, tankless water heaters have a lifespan of 20 years or more

While the upfront costs of tankless water heater installation are generally higher than those of storage water heaters, they tend to pay for themselves in just a few years. Of course, this depends on the exact hot water habits of the household. This is why it's always good to consult a professional plumber to determine if tankless water heater installation is the best move for the household. 

About B&L Plumbing and Heating

The friendly professional at B&L Plumbing and Heating has been serving Colorado Springs, CO, since 1999. B&L is a veteran-owned company that provides no-mess service at a competitive price. Plus, they never charge after-hours fees. Contact them today for tankless water heater installation in Colorado Springs, CO. 

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