Seasonal Garage Door Care for Idaho's Climate

Spring: After the Thaw

Once daytime temperatures stay reliably above freezing, walk the tracks and bottom seal for any winter wear — cracked rubber, rust starting on rollers or hinges, or a bottom seal that's stiffened and pulled away from the panel. Spring is also a good time to test the auto-reverse feature per the opener manufacturer's guidance; DASMA recommends inspecting and testing the door and opener monthly.

Summer: Heat and UV in the Valleys

In the Treasure Valley, Magic Valley, and eastern Idaho, long sun exposure dries out weatherstripping and can fade paint on south- and west-facing doors. A light visual check of the seals mid-summer, and keeping the door's exterior clean, helps it hold up over the years. Listen for any new grinding or squealing, which can mean a roller or hinge needs attention.

Fall: Wind and the First Storms

Before the first real windstorms move across the Snake River Plain or the first snow reaches the Panhandle, check that track brackets are snug against the frame and that nothing is loose that a gust could catch. This is also the time to confirm weatherstripping is intact before winter moisture arrives.

Winter: Cold, Snow, and Ice Statewide

Keep the threshold and apron clear of packed snow and ice where possible, and avoid forcing the opener if the door resists on a frozen morning. On the coldest mornings, expect some stiffness: lubricant can harden as temperatures drop, and spring wire becomes more brittle in the cold. Disconnect power before doing any visual inspection of the opener, and leave anything involving the torsion spring, cables, or bottom brackets to a professional.

• Keep the threshold clear of packed ice and snow
• Test auto-reverse monthly, per DASMA and the manufacturer's guidance
• Disconnect power before inspecting the opener
• Leave spring, cable, and bottom bracket work to a professional