WINTERIZE FOR APPROACHING HARD FREEZE
With the hard freeze predicted for next week, remember to protect your outdoor piping. Disconnect and drain all hoses from the faucets then wrap/cover the faucets. Remember to protect the water service line to your home if it exposed to the weather. If you have a pool, make sure it is running once the temperature drops below freezing.
Don’t forget about your sprinkler system! Sprinkler systems need to be winterized as well, since the PVC pipes are susceptible to a hard freeze. This will include at a minimum, your back flow preventer and depending upon the systems, some valves and pipes. Your back flow preventer is a brass device that sticks up out of the ground about a foot or two. Proper insulation of the back flow preventer and it’s piping protect it against leaks. If your system has a drain valve, you might also consider draining the system before a hard freeze is expected in the area. Water standing in the pipes can freeze, which could lead to unwanted leaks. The following short video describes a method for winterizing your irrigation system: