By Andi Anderson
As the growing season winds down and colder weather approaches, it is time to focus on one crucial task—irrigation system of winterization. Properly preparing your system before freezing temperatures hit not only protects your equipment but also ensures that it runs efficiently when spring returns.
According to Michigan State University Extension (MSU Extension), winterizing irrigation systems is more than simply turning off the water supply. It involves a few simple but important steps to safeguard your investment and avoid expensive repairs.
A short video series from MSU Extension demonstrates practical ways to prepare both drip and center pivot irrigation systems for winter.
The process starts by draining all lines and components that may hold water, which can freeze and expand, leading to cracks or leaks. Checking vulnerable parts such as filters, valves, and sensors ensures that nothing is left exposed to cold damage.
Having a checklist can simplify the process, and MSU Extension recommends following its detailed Irrigation Winterization Checklist for guidance.
A well-planned winterization schedule prevents system damage and ensures a quick, trouble-free restart in the spring. Additionally, local irrigation dealerships often provide professional winterization services, along with repair and maintenance support to help keep your system in optimal condition.
MSU Extension emphasizes that taking a few precautionary measures before the first frost can significantly reduce repair costs and improve system longevity. Investing time now helps ensure a smoother transition into the next growing season and better irrigation efficiency.
For additional resources, guidance, or questions regarding irrigation system care and management, MSU Extension’s irrigation team is available to assist throughout the winter months.
Photo Credit:istock-laughingmango
Categories: Michigan, Weather