Water Heater Installation Dallas

When you’re tired of dealing with irregular water temperatures in your shower or decreased water pressure when doing the dishes, it may be time for a new water heater installation. Dallas plumbers can sometimes take care of the problem with a repair or a replacement tank, but water heater repair services aren’t always the answer, especially when your current unit isn't well-maintained or is reaching its lifespan. Or perhaps you’ve moved into a brand-new place and are looking for the best option for a water heater installation in Dallas.

If your goal is to embark on an energy-saving project to help manage your utility bills, your local Dallas plumber is happy to be of assistance by guiding you through the process of a Dallas water heater installation. Get in touch with our plumbing professionals at Mr. Rooter Plumbing of Dallas to find out how we can help to make your home’s plumbing more reliable and energy efficient!

a Mr. Rooter plumber walking up to a house
A wrench and pipe connectors used for water heater installation in Dallas, TX

If your goal is to embark on an energy-saving project to help manage your utility bills, your local Dallas plumber is happy to be of assistance by guiding you through the process of Mr. Rooter Plumbing of Dallas’ water heater installation services. Get in touch with our plumbing professionals today to find out how we can help to make your home’s plumbing more reliable and energy efficient!

What a Water Heater Installation in Dallas Means for You

A Mr. Rooter Plumber technician completing water heater installation in Dallas, TX.

When in need of a professional water heater installation, Dallas homeowners can rely on our plumbing technicians to take care of everything from start to finish, which includes a formal consultation, during which we will chat about your hot water needs, answer any questions you may have, and offer you an upfront quote for the cost of the work.

When the day arrives for the water heater installation, Dallas plumbers from Mr. Rooter Plumbing will show up on time with all the tools and materials we need to get your new water heater up and running. We'll unhook the old unit if it's still there and get the new one in place, then test to make sure it's working properly. Finally, we'll tidy up after ourselves before we leave.

Whether you’re moving into a new home or looking to upgrade to a more energy-efficient water heater installation, Dallas plumbers on our team will ensure your next unit will meet your expectations.

The process of the installation involves setting up gas connections, gas control valves, water supply lines, and much more.

Types of Water Heater Installations in Dallas

Every home relies on different types of water heaters, but whatever you currently have in place doesn't necessarily have to determine which type of water heater comes next. Our licensed plumbers in Dallas bring the expertise and knowledge to complete any kind of hot water heater installation properly and efficiently.

When choosing a gas water heater installation, Dallas homeowners who are already using natural gas for heating will greatly benefit from high energy efficiency and optimal performance. Unless it’s a replacement, your certified plumbers will install gas lines to connect your new unit safely to the fuel source. Gas units rely on a burner to fill up their hot water supply and operate fairly rapidly.

Here are a few common types of water heaters:


An electric water heater installation in Dallas is also an energy-efficient option and even more environmentally friendly. They are ideal if you don’t have an existing gas-powered furnace in place and are also easier to operate because they don’t have a pilot. They rely on in-built heating elements that take a little longer to heat up, depending on how much heated supply you need.


These types of units have gained a lot of popularity in recent years and are commonly installed in warmer climates like Texas. Tankless units supply hot water on demand whenever you need it without storing over 50 gallons of water that you’re not going to use in a day. This will help you cut down on energy costs and needless energy consumption.


These are designed to combine the tank and tankless models but are more efficient. They have smaller holding tanks, and a heating element will heat the remaining cold water as needed.


These are the most common types of water heaters. They store and constantly heat gallons of water in a tank, maintaining a set temperature until needed. They come in various sizes, typically ranging from 20 to 80 gallons.

Heat Pump

These hybrid units utilize heat pump technology to transfer air from the surrounding area through a direct vent to heat the water in the tank. They are more energy-efficient than conventional systems as they generate less electricity to generate hot water.

A professional plumber on our team can provide personalized recommendations based on your requirements and help you select the most suitable system for your home.

Why Choose Mr. Rooter Plumbing for Water Heater Installation in Dallas?

Helping our local communities maintain a healthy plumbing system has been our top priority since the 1970s. Since then, we have been proud to be able to bring advanced plumbing technology to the table that delivers high-quality workmanship with 100% satisfaction guaranteed.

As your locally owned and operated plumbing company and North America’s leading home service franchise, our team of licensed plumbers is committed to excellence, efficiency, respect, and professionalism. All of our plumbing services are covered by our Neighborly Done Right Promise, so our customers can rest assured that our professional plumbers will always go above and beyond to meet their plumbing needs.

Mr. Rooter Plumbing is also one of the few 24/7 emergency plumbers that you can rely on. Our emergency services are designed to protect you from unexpected plumbing disasters that could occur during your Thanksgiving dinner or in the middle of winter. But we always have a skilled plumber in Dallas on standby, so pick up the phone and give us a call!

FAQ About Water Heater Installation: Dallas and Area

How Long Does Dallas Water Heater Installation Service Take?

This depends on the type you choose to have installed. Generally, electric tank-based units shouldn’t take longer than a couple of hours to complete, whereas gas-powered water heater tanks may require three to four hours, depending on whether new gas line installations are needed. Your experienced plumber may also take some extra time to run a few tests afterward to make sure everything is set. You can also rest easy knowing that we charge per project rather than per hour. There’s also no overtime charge because your safety is our top priority.

Do I Need Repairs or a New Water Heater Installation in Dallas?

When it comes to whether or not it's necessary to get a new water heater installation, Dallas homeowners should note that it depends on the age of your unit and how badly it is damaged. Some of the warning signs that a water heater replacement is the best option are:

  • Water isn't heating at all
  • Heating takes a lot longer than it used to
  • Low water pressure from hot taps
  • Hot water tank is making banging, grinding, sucking, rattling or hissing noises
  • Tank is leaking
  • Rust or other signs of corrosion on the tank
  • Tank size can't keep up with hot water demands

Why Is It More Expensive To Get a Tankless Water Heater Installation?

Dallas plumbers at Mr. Rooter Plumbing get this question a lot. Tankless models come with a higher upfront cost because they require a higher amount of labor work that includes drilling through walls and installing additional gas lines and water lines, whereas electric models need extra electrical lines. And then comes the cost of the tankless heater on top. Of course, the cost depends on the installation complexity and the number of units you wish to have installed. With tankless systems in larger households, you can benefit from greater efficiency if you have at least two installed. But if pricing is a concern, we’ll make sure to discuss every detail during the consultation.

Can a New Dallas Water Heater Installation Lower My Energy Expenses?

Conventional tank-style water heaters need to use up quite a bit of energy because they are continuously heating that huge tank so there's hot water ready to go whenever you turn on a faucet, in theory. But over time, the tank can get clogged with sediment and suffer other types of wear and tear damage. That causes the water heater to lose energy efficiency, so it draws more and more energy to provide the same amount of hot water. The increased energy consumption can make a marked difference in your energy bill.

Manufacturers are also constantly working on improving the energy efficiency of their products, so an old water heater that is still working will still not be anywhere near as energy efficient as a new model. Getting a new water heater installation can save you a significant amount of money and it is actually more cost-effective in the long run than continuing to operate an old water heater that has suffered deterioration.

Do Traditional Water Heaters Need Routine Maintenance?

It certainly does—just as much as any type of unit, whether it’s an electric heater or a gas heater. We all need a household appliance to help heat water, but in the process of heating, there are minerals in the water, which over time, can settle at the bottom of the storage tank. This is when routine flushing services are essential to make sure the tank’s interior is clear from mineral deposits, and the valves and pipes don’t become clogged. Plus, the sacrificial anode rod must also be replaced on a periodic basis. If left untreated, these minerals can have a corrosive effect on the tank and the surrounding components. Depend on the experienced plumbers at Mr. Rooter Plumbing for professional routine maintenance and repairs by calling us today!

How Do You Fill Up a New Water Heater for the First Time?

When our plumbers take care of water heater installation, Dallas homeowners don't have to worry about this step, as we'll make sure the tank is filling properly before we leave. That being said, it's still important to know how to go about filling up a water heater, as you may need to do it yourself in the future. Fortunately, it's a fairly easy process, and there are just a few key points to keep in mind.

First, make sure you don't turn on the power to a water heater when the tank is empty. That is known as "dry firing," and it can lead to major issues for a water heater, such as causing a heating element to burn out. Before you get started, take a look at your electrical panel and switch off the circuit breaker that serves your electric water heater.

Look at both the release valve and the drain valve and release valve on your water heater and ensure they are closed. If the valves are damp, dry them off with a towel so you can easily see if they're leaking when the unit begins to fill with water. Next, turn on the tank's water supply by opening the water shut-off valve to begin filling it with cold water, and listen to see if you can hear the water start flowing in. After a few minutes have passed, turn on a hot water faucet in a sink so air can escape from the pipe. When there's a steady flow of water coming out of the faucet, that means the water heater tank is full. Turn off the fill valve.

The last step is to flip the circuit breaker back on. You should hear a quiet humming noise to indicate that the heat is on and the water is warming, though it will take some time for that big tank of water to get hot. After the tank is filled for the first time, you may see condensation on the outside. That's normal, and it should dry up once the tank is heated.

Need a New Water Heater Installation? Dallas, Call Mr. Rooter Plumbing Today!

When you are ready for your ultimate Dallas water heater installation, our plumbing experts will be at your service, from consultation to inspection and the initial installation. Simply give our friendly customer service team a call to get started, or feel free to ask us about our other popular plumbing services, including drain cleaning, leak detection, and sewer backup mitigation. We proudly serve our local customers in the Dallas area, including Garland, Plano, and Richardson.

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