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When you shut off your water supply to drain the lines in the winter to keep it from freezing should a lot of water drain from the valve under the house?
Wiki User
∙ 16y ago
Yes, a considerable volume should drain out from the valve under the house. In fact, you can calculate the amount. Estimate by knowing or guessing the number of pipe runs, the inside diameters(which is generally 1/2 inch), and lengths you are trying to drain and calculating the number of cubic inches of water. Then 233 cubic inches equals one gallon.
Now for a problem area. If you do not open a faucet or faucets or some kind of air entrance point that is higher than the pipes you are draining, the system will just sit there and not drain. Air must come in at a high point while water drains out at a low point.
Wiki User
∙ 16y ago
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How do you fix noisy drain pipes only on winter time?
drain must be freezing some where, when water is added it thaws and may cause gurgling,
Should the bathtub drain ever freeze?
Not unless the drain and or tub is full of water and you have no heat on or it gets below freezing in the house.
How should tofu be stored?
freezing makes a firm texture. thaw and drain well before using
If there is a danger of freezing while the M-80 water heater is shut down you should?
drain the water tank
What should you do if you have condensation coming into your house through the ducts in the winter from the roof unit?
Find the condensate drain and make sure it is open. If there is no condensate drain, figure out how to drain the condensate.
Why do you have to have water in your system?
You would assume a water system to have water in it, however during the winter in freezing climates it is standard operating procedure to drain the system of water... thus the answer is No you do not have to have water in your system.
I need to turn off water how are the pipes not going to freeze and break through winter?
you will need to drain the storage tank == First, you turn the water off at the main, then turn on all the faucets and let them drain until there is not any water coming out. The absence of water will prevent their freezing.
How do you keep pipes from freezing during a power outage if you have a well?
Your pipes should be well insulated, but if you are still concerned, switch OFF the pump and drain the pressure tank,leaving the drain valve open. Any filters should be removed and the canisters left off.
Where should drain valves be fitted in a cold water supply system?
The key word is "drain", meaning it works by gravity, so a drain value should be at the lowest point in the system. Typically there is one just past the meter. If a lawn irrigation system is a branch of the main system it should have its' own drain valve for winterizing it. You can purchase stop valves (or shutoff valves) with built-in drain or bleeder valves.
Why does your batery drain when its freezing out and you drive over 60 mph?
You need to get your alternator checked.
Where can drain stoppers be purchased from?
You should have no trouble finding a drain stopper at your local hardware store, such as Orchard Supply, Lowe's, or the Home Depot. You can also find them at big-box stores such as Wal-Mart or Target.
Do you drain the hot water heater when winterizing?
It depends on weather you are planing to be living there or moving out for the winter and if you plan to be running the heat all winter. That said you should, if you do not plan to heat the house/camp all winter, drain all the water lines. This includes shutting off the water heater and draining it. Put anti freeze in all the drain traps including the toilet. Use the non toxic antifreeze! Just wanted to add this. Yes, if you want to winterize the unit, close off the water supply to the unit, open the release valve, then hopefully you can attach a hose to the bottom drain valve and drain the tank. Leave both valves open. You don't want water sitting in the tank, not moving (refreshing itself) for long periods of time.
