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A frost-free hose bib (a.k.a. frost proof hose bib) is constructed in such a way that you do not have to shut off the water supply from inside the house to prevent freeze damage in the winter. This prevents water from sitting in the pipe and freezing.
How can I tell if my hose bib is frost-free?
A frost-free faucet has a long stem and turns off the water well inside the wall, keeping the faucet from freezing. A properly installed frost-free faucet will have a slight downward pitch which allows water to drain out when the faucet is shut off. If this water freezes, it can burst the stem of the sillcock.
How does a frost-free bib work?
Traditional hose bibs include the shutoff valve right behind the handle. When you shut down the water on a frost-free faucet, the water stops behind the valve, which is set further back inside the home. This indicates the water won’t freeze since it remains where the interior air temperature level is warmer.
Can I use a frost-free hose bib in the winter?
Frost-free spigots should still be covered as well—although they are resistant to freezing, they are not completely frost-proof in the coldest weather. There are rubber gaskets and washers inside the frost-free spigots that will benefit from the extra protection from the cold.
What is the difference between a hose bib and a spigot?
A hose bib, often called an outdoor faucet, is a valve used to connect a garden hose. To get the water to the park, you’ll need to hook up a hose to the barrel. A spigot is the same as a hose bib, but it is typically used by plumbers or those experts when discussing outdoor faucets.
Can a frost free spigot freeze?
It does this through means of a long valve stem that reaches inside the home where it remains warm, and a self-draining design that prevents water from collecting in the faucet, where it can freeze. Despite this, it is possible for a frost-free faucet to freeze and rupture in extreme cold.
How do you winterize a frost-free spigot?
The Most Basic Method for Winterizing Outdoor Faucets Disconnect the hose from your faucet. This step is often forgotten but will prevent you from ruining a perfectly good hose. Locate and turn off your water shut-off valve. Drain the outdoor faucet pipe. Drain the inside shut-off valve. Repeat.
Do frost-free faucets need to be covered?
Frost-free spigots should be covered, as well, because, although they are resistant to freezing, they are not completely frost-proof in the coldest weather. There are rubber gaskets and washers inside the frost-free spigots that will benefit from the extra protection from the cold.
Are hose bibs necessary?
Whether it be washing your car, watering your garden, or running the sprinkler for your children – it is a vital item during the summer months. Like other faucets, hose bibs can become problematic if they are not cared for properly.
Do you really need a hose bib?
In order to prevent burst pipes, it’s essential to properly winterize your exterior faucets and hose bibbs (a hose bibb is a spigot you attach your garden hose to). This applies to anyone who lives in a region where winter temperatures dip below freezing.
At what temp should I drip my faucets?
When a cold wave hovers around or below 20 degrees Fahrenheit (-6 degrees Celsius), it’s time to let at least one faucet drip. Pay close attention to pipes that remain in attics, garages, basements or crawl spaces because temperature levels in these unheated interior areas usually imitate outside temperatures.
Should outside faucets be left open or closed in winter?
If you have conventional exterior faucets (AKA sillcock, hose bib, exterior spigot, etc.), you should have a shutoff valve inside which should be closed before freezing temperatures hit.
Should outside faucets be left open in winter?
Leave the hose bibb open all winter long. Although it is unlikely, if your shutoff valve leaks and allows water to reenter the system it will not accumulate in the pipes. If you have questions about winterizing your pipes or checking your furnace before the winter begins, give us a call.
What are the different types of hose bibs?
There are two main types of hose bibbs: those with a threaded connection and those that need to be soldered. It is much simpler to replace a wall hydrant with a threaded end, but it is also possible to replace the soldered type.
What is an outside hose bib?
The hose bib is the small faucet on the exterior of your house. It’s essentially an outdoor tap that allows you to run water from the inside of your house to the outside. You use this tap to attach your garden hose for many different jobs. A hose bib is also called a: Exterior faucet.
What makes a spigot frost-proof?
On a frost free hose spigot, there is a stem that is anywhere from 4”-12” long with a washer on the end of it to shut off the water supply. The point of this is to protect the water supply from the elements and the freezing temperatures.
What is the cap on top of an outdoor faucet?
The vacuum cap is circular and about an inch in diameter, and it either slips or screws onto the top of the faucet. The device underneath it is known as a vacuum breaker or an anti-siphon valve.
At what temperature do you need to cover outdoor faucets?
When temperatures dip to 28 degrees or below, and the outside faucets freeze, ice can form in the water supply pipes that lead to those exposed outdoor faucets.
