Water Heater Blog

How to Pick the Right Place to Install a Tankless Water Heater

Dec 28, 2021 | Tankless Water Heaters

Most of us know why tankless water heaters can be so beneficial. However, there is one other question that not many other people have asked themselves: where should I place the tankless water heater? While that might seem like a weird question to ask oneself, it is crucial. Picking the right spot is essential to make it easier to set up the heater properly and maximize what it offers.

So, where exactly should you be placing your tankless water heater? Here are places you can consider depending on your situation:

Upgrading or Replacing Your Current Water Heater

If you have an older water heater, you might consider replacing it with a tankless water heater. After all, with the tankless water heater, you will have a much lower energy bill and other benefits that you might not have with an older model. So, where should you install the tankless water heater?

Well, there are a few options. You can install it in the same place as the older water heater. This will give you an easy installation and will be a seamless transition. However, if you have significant plumbing issues or if your old water heater is in a bad water heater location, you might need to look at other options.

The first option is to install the tankless water heater in the basement. This will be an excellent way to do it. Not only will you be able to make a smooth transition, but you will also have a convenient way to upgrade your water heater without it getting in the way of other major renovations you might be doing to the house.

You can also install the tankless water heater in the garage. This is a great idea since it will allow you to get hot water from the garage and use it inside. So, you will be getting good hot water from outside the house and can use it inside.

There are other areas of the home you can install the tankless heater, but the above options are some of the best ones.

Implementing a Tankless Water Heater in New Construction or Remodel

If you are building a brand new house or remodeling an existing house, you will have an opportunity to put in a tankless water heater. With this type of setup, you can put the heater wherever it seems appropriate to you. However, there are two things you need to know about placing the heater.

First, you need to make sure that you have enough room for the tankless water heater to sit in. You might need to think about getting a smaller one if you do not want it to be in your way. Or, if the vertical tank doesn’t work for you, going with a horizontal tankless water heater might be a better idea.

Second, you need to figure out where you want to place the tankless water heater. There are a few different options depending on what kind of house you are building. If you are building a bigger home, you might consider putting the tankless water heater in the basement. 

On the other hand, if you are building a smaller home, you might consider putting the tankless water heater in the garage. This is a great idea because it will allow for water to be heated outside and then used inside. Not only will it save you money, but it will also give you a convenient heating source.


There are a lot of different factors that go into choosing where to place your tankless water heater. However, with the options above, you should be able to pick the right spot easily. You can install the tankless water heater wherever you want or whichever place is most convenient. However, keep in mind that the place you choose will depend on a lot of factors. If you are still unsure where to place the water tank, feel free to ask the professionals. They can give you suggestions on where to place them, ensuring that you are making the most out of it!

Houston Water Heaters are experts at tankless water heater installation. If you are looking for installation services for tankless water heaters in Houston, work with us today!

Hot Water the way it should be

Traditional tank water heaters have used the same technology that has been around since the 1800's. There has been a leap forward in the way we heat water that is due to a little discovery called the "Thermister". This tiny little sensor can sample tempretures at a...

read more

The Right Size of Tankless Water Heaters: 5 Things to Consider

Sizing a residential tankless water heater is not as difficult as it may seem, but it requires specific information and understanding of how it works. Tankless water heaters come in a variety of styles and sizes. But how do you know which size to use? Tankless water...

read more