Winterization & Backflow Wrapping
Winterizing your irrigation system is an essential part to maintaining a properly running system. Your system needs all lines and the backflow to be completely drained using a high powered air compressor to protect it from freeze damage. The backflow (which is located above the ground) is susceptible to freezing when the temperature dips below freezing at night.
Once the weather begins to cool down in September, call CMS Landscaping to get on the schedule to have your system professionally winterized.
Here are 3 easy steps to help prevent damage to your system prior to being professionally winterized.
Step 1: Turn the water to the sprinkler system off inside your home (usually located in the basement) and turn your timer off.
Step 2: Wrap a towel or small blanket around the backflow.
Step 3: Cover the towel or blanket with a black garbage bag. Use duct tape to secure the bag so it will not blow off.
NOTE: Just wrapping the backflow will NOT keep your system from freezing during winter months.