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Winterization Checklist

Winterization Checklist

December 23, 2025

Winterization Checklist

As winter settles into the Northwest, preparing your home for colder temperatures and wetter weather becomes essential. From protecting your investment to ensuring comfort and efficiency, winterization helps your home perform at its best through the season’s toughest conditions. Whether you’re living on acreage or in a more rural setting, a few proactive steps can make all the difference in preserving your home’s beauty, functionality, and long-term value.

  • Winterize Sprinkler System
  • Shut off and Drain Hose Bib
  • Disconnect All Hoses on Exterior Bibs
  • Check Exterior Door Seals 
  • Inspect the Exterior of the Home for Cracks in Caulking
  • Inspect Weep Holes for Clogging
  • Batteries for the Fireplace in Case of Power Outages
  • Flashlights Are Ready For Use in Case of Power Outage
  • Entry Doors Have Mats or Protection Down to Help Prevent Water Damage
  • Check Foundation Vents for Damages from Pests or Rodents
  • Check Furnace Filter
  • Prepare for Ice: Shovels or Ice Melt Accessible


Sprinkler Winterization Instructions

Step 1: Turn the dial on the irrigation timer to the off position.


Step 2: Turn the exterior main water valve to the off position. This will be located outside under a green cap. In general, when the handle on a water line is in line with the pipe it is open and when its perpendicular it is closed.

       


Step 3: Open the purge valve to release the water in the pipes of the system. This will also be located under a different green cap located outside. Once there is no water coming out of the pipe close the valve and leave it in the position for the winter.

Closed:


Open:


Front Hose Bib Shut Off Instructions

Step 1: Turn the hose bib shut off handle so it is perpendicular with the water line. Below is a photo of the valve in the off position.


Step 2: Open the hose bib on the exterior side. 

Step 3: There is a gold cap on the side of that water line. Twist the cap to remove it and this will allow the water line to purge with air to get the water out. Water may drip out of the side of the water line in the garage be prepared if there is anything that cannot get wet close by. 


Taking the time to winterize your home now helps ensure peace of mind all season long. With thoughtful preparation and quality construction, your home can remain warm, efficient, and protected no matter what winter brings. A little attention today goes a long way in preserving comfort, performance, and the lasting value of your home for years to come.