How to Winterize Your Sprinkler System

Basic Guide to Winterizing Your Sprinkler System

There’s a lot that goes into winterizing your plumbing system, including the sprinkler system, but we won’t get into the nitty-gritty here. Let’s get started with a basic 6-step guide to quickly lay some defenses for your sprinkler system this winter.

1. Turn Off the Water Supply: The first step in winterizing your sprinkler system is to shut off the water supply. Locate the shut-off valve and turn it off to prevent any water from flowing into the system. This crucial step is the foundation of protecting your sprinkler system from the impending winter chill.
2. Drain the System: After turning off the water supply, you should drain any remaining water from the pipes and irrigation lines. This can be done using manual or automatic drain valves, depending on your system's design. Ensure that all water is expelled from the pipes to prevent freezing and subsequent damage.
3. Remove Backflow and Irrigation Components: Detach and store any removable components of your sprinkler system, such as the backflow preventer and other irrigation equipment. Storing these items in a dry and sheltered place will prevent them from sustaining damage during the winter months.
4. Insulate Exposed Pipes: Identify any exposed pipes in your sprinkler system and insulate them using pipe insulation. This extra layer of protection helps prevent freezing and ensures that your pipes remain intact throughout the winter.
5. Protect the Valves: Inspect and safeguard your irrigation valves against the cold. Wrapping them with insulation or using valve covers can shield them from freezing temperatures, maintaining their functionality when you need them again in the spring.

Consult a Professional for Complex Systems

If you’re wondering about the sixth step: it’s a plug. If your sprinkler system is intricate or if you are unsure about certain aspects of winterization, consider consulting a professional. The plumbers at Mr. Rooter Plumbing have the experience and expertise to help with everything from winterizing sprinkler systems to installing them. Call Mr. Rooter Plumbing to speak with a member of our team today.