How Long Can A House Go Without Heat Before Pipes Freeze?

How Long Can A House Go Without Heat Before Pipes Freeze

Fixing frozen pipes is very expensive which is why it is important to always ensure that there is enough heat in your house to prevent the pipes from freezing. If your local meteorological department has reported that temperatures will be very low in the coming week or months, it’s important that you take preventative measures to ensure that the pipes do not freeze. Below we look at how long a house can go without heat, before pipes start to freeze and what you can do to avoid this.

How Long Can A House Go Without Heat Before Pipes Freeze

Generally, a house can go less than 6 hours without heat before pipes start to freeze. So if its winter time and you are out of power, make sure you find a backup plan within 6 hours or else your pipes will start to freeze. For pipes to start freezing in a house, the temperature within the house should have dropped to 20F or below that. Therefore, you need to find ways of increasing the temperature in your house even if the power is off.  It is important to know that even if you turn the water off, the pipes can still freeze if heat is not available. This is because all the water passing through the the pipes would have not been drained thus, it will freeze and cause the pipes to burst.

What Happens When There Is No Heat And Pipes Freeze

When there is no heat in the house and the pipes freeze, the pipes will start to expand. When this happens, it’s only a matter of time before they burst. Bursting of pipes within your house will not only leave you with a mess in your house, but it will drain your budget. This is mainly because you will need to repair the pipes with new ones and it is very expensive. Therefore, it’s always important to ensure that the heat in your house does not go anywhere below 20F or else the pipes will freeze.

How To Prevent Pipes From Freezing In Winter

Winter time can be very stressful for homeowners especially when it comes to maintenance of homes.  This is because, during winter, houses need proper care and maintenance but sometimes the weather might not allow you to make the necessary changes or improvements to your house. Below we highlight a few easy methods you can use to prevent your pipes from freezing during winter time.

  • During winter always keep your garage doors closed. This will help you to retain as much heat as possible inside your garage.
  • When power is off, try to turn the faucet on so that water can drip through instead of sitting in the pipes and ultimately freezing.
  • Add insulation to your pipes, this will help to prevent them from bursting.
  • Always ensure that your thermostat is set at the same temperature during the night and day. It should be between 55 to 60F.

Can Pipes Freeze If The Water Is Turned Off?

Even if the water is turned off, pipes can still freeze. This is because, the pipes would still have a little bit of water left in them even if you haven’t been using them for a long time. Therefore, the best way is to make sure that the pipes are properly drained especially if you haven’t been using them for quite some time. Furthermore, you should always ensure that the thermostat is on whether you are in or out of the house. The temperature in your house should be between 55 to 60F so as to prevent the pipes from freezing. If you leave the thermostat off and the water is turned off, there is a risk that some of the water left in the pipes will freeze and cause the pipe to expand and ultimately burst.

What Should You Do When Pipes Freeze?

When you find out that your pipes have frozen its best that you get in touch with a qualified plumber. They will come to fix the problem for you. Avoid trying to use DIY methods as you may end up making the situation even worse. If you notice that a pipe has frozen, waiting for a long period of time can cause it to burst which can be very expensive on your side.

What Temperature Should I Keep In My House In Winter So Pipes Don’t Freeze?

In winter its best to keep the temperature in your house between 55 to 60F so that the pipes to not freeze. If your temperature gets lower than that, you risk freezing the pipes. It is important to know that even if you are going to be out of the house the whole day, you should still leave the temperature in your house on. Trying to budget your energy or electricity by switching the thermostat off when leaving the house in winter can cause your pipes to freeze.

Will Pipes Freeze In Unheated House?

Yes, pipes will most certainly freeze in an unheated house. This is the main reason why it’s recommended that during winter thermostats should be left on so that pipes will not freeze. Unheated houses usually face problems of busted pipes.

What Pipes Are Most Likely To Freeze?

Any type of pipe can freeze especially if there is water inside. So whether your house as metal or plastic pipes, it can still freeze if the heat is not turned on.

At What Temperature Do Pipes Burst?

Pipes burst when they are left exposed to temperatures that are below 20F for 6 hours or more. Therefore, it’s always important to ensure that your house has good temperatures that will not cause the pipes to burst.

Final Words

In as much as saving energy is a prerequisite, heat is a necessity in all homes as discussed in the article above. If you leave the thermostat off when leaving the house, there is a huge risk that you will find your pipes frozen. Therefore, always ensure that there is enough heat in your house so that the pipes won’t freeze.