How to Keep Outside Faucet From Freezing in the Winter

One of the most common complaints we hear from homeowners is that the outside faucet freezes during the winter. This problem can easily be resolved if you take a few simple steps to keep your faucet from freezing. Here are some tips for keeping your outside faucet unfrozen in the winter.

Reasons Why Your Faucet Might Freeze

The first reason your faucet might freeze is that the temperature has reached a level too cold for water to flow. A second reason your faucet might freeze is that there are particles stuck in the moving parts of the faucet. This can happen if you have hard water, and happens when the water has been running for an extended period of time. A third reason your faucet might freeze is because you have a faulty valve installed on your faucet. The fourth reason that your outside faucet might freeze is because something is wrong with the hydrant or hose that connects the outside spigot to the main water supply.

How to Prevent Your Faucet From Freezing

STOP Outdoor Faucets from Freezing & Hoses - Winterize the EASY WAY

1. Install a Faucet Mounted Aerator

The best way to prevent your outside faucet from freezing is by installing an aerator on the spout. A faucet-mounted aerator is installed on the spout, and it features a hole that allows water to enter the air before hitting the outside of the faucet. This keeps moisture from condensing on the outside of your faucet and freezes during winter months.

2. Close the Shut-off Valve Indoors

When the outside temperature drops below freezing, the water in your home will freeze. To prevent this from happening, close your shut-off valves inside the house. This prevents the flow of water to a frozen faucet and prevents you from using your outside faucet.

3. Put a Insulated Cover Over the Faucet

If you have an outdoor faucet, you can protect it from freezing by putting a cover over it. This prevents the outside water from entering your home and freezing your faucet.

4. Drain the Residual Water

When winter comes, the water pipes inside your home can freeze. After the pipes freeze, they will not drain properly and can burst. To prevent this from happening, drain any residual water from the bottom of your faucet. This will prevent it from freezing and bursting when you turn on the faucet in spring.

5. Use an Anti -freeze Solution in Your Hot Water Heater Tank

Another easy fix for freezing outside faucets is to use an anti-freezes solution in your hot water heater tank. This prevents cold water from entering your system, which would then freeze up at the household pipes connected to your outdoor faucet.


Sometimes it can be difficult to keep your outside faucet from freezing in the winter, but there are plenty of ways you can prevent this issue. We have listed some ways you can prevent ice build up on your outdoor faucets, so you never have to worry about your water not flowing.


At what temperature will outside faucets freeze?

The outside faucet freeze temperature depends on the outside temperature. If it is below freezing and about 29 degrees or below, then your outside faucet freezes; however, if the temperature is above freezing, then your outdoor faucets will not freeze.

How long does it take for outside faucets to freeze?

For outdoor faucets to freeze, it takes about 3-4 hours for them to completely freeze up. This depends on how cold the outside temperature is and how much moisture there is in the air around you. For example, if you are in a very dry climate and the outside temperature is below zero degrees Fahrenheit then your water pipes might not freeze as quickly as they would in a warmer climate.

Do outdoor faucets need to drip to prevent freezing?

No, your outdoor faucets do not need to drip to prevent freezing.

Should outdoor faucets be left open in winter?

No, it is not necessary to leave outdoor faucets open in winter. If you do, then you will have a problem with freezing and will need to repair them

Should I leave faucet on if pipes are frozen?

No, leave the faucet turned off. If you are using a hose to water your plants, it is best to turn off the faucet so that it does not freeze up inside the pipe.

How do you wrap pipes to prevent freezing?

There are two ways to wrap pipes for winter.
1. Wrap them with a heat tape or thermal tape.
2. Wrap the pipe with electrical tape and then wrap it with a heat tape or thermal tape.

Will pouring hot water down drain unfreeze pipes?

Pouring hot water down the drain will not unfreeze the pipes. Hot water can only melt ice slightly and not completely.