In a freezing climate it is advisable to "winterize" the sprinkler system in order to avoid damage. Special attention should be given to removing water from the pipes, valves and sprinkler heads, before freezing occurs. This may be accomplished using three techniques; the manual drain valve method, the automatic drain valve system, or the air blow-out practice.  Click here to view our air-blow out guide.
Local irrigation contractors usually offer this service for a reasonable fee that may also include start-up in the spring. Depending on how extensive your system is and what type of equipment you have installed, you may want to choose a professional who is fully equipped to provide this service.  Let us recommend a professional in your area.  Click here to find a qualified contractor in your area.