Protect your irrigation system from freezing temperatures with Hydro-Tech’s professional winterization services. Our expert technicians will safely shut down your system, drain water from the lines, and use high-pressure air to clear out any remaining moisture, preventing costly damage during the winter months. With our convenient online scheduling and expert care, winterizing your sprinklers has never been easier. Ensure your system is ready to go when spring arrives—schedule your winterization service today and keep your irrigation investment in top shape year-round. Explore our annual irrigation plans for more savings and benefits.
Our expert technicians deliver reliable, critical sprinkler winterization services across our extensive service area, ensuring your system is protected against the winter elements in every locality:
Our sprinkler winterization season runs from October through early December. Schedule early to secure your spot!
It is crucial to schedule your sprinkler winterization between mid-October and mid-December. The service must be completed before the first sustained hard freeze hits Northern Virginia or Washington DC to prevent water in the pipes from freezing and bursting. Scheduling your winterization now guarantees a smooth process when you require spring turn-on services next year.
Simply draining your system is not enough. The professional “blow out” method uses compressed air to force out the remaining water that settles in the low points of the pipes, preventing it from freezing and causing major breaks that lead to costly irrigation system winterization repairs.
Yes. The backflow preventer is one of the most vulnerable and expensive components to replace. Our sprinkler winterization service includes safely draining and disconnecting the device (if removable) to ensure it is protected from freeze damage.


