Preparing Your Garage Door for Winter: Essential Tips

2024-01-10 6 min read

Ohio winters are tough on garage doors. Freezing temperatures, snow, ice, and salt can all take their toll on your door's components and operation. With proper preparation, however, you can prevent cold-weather problems, improve energy efficiency, and ensure reliable operation all winter long. Here's your complete guide to winterizing your garage door.

Inspect and Replace Weather Seals

Weather seals are your first line of defense against cold air, moisture, and pests. The bottom seal (astragal) prevents drafts and keeps out snow and water. Side and top seals block air infiltration around the door's perimeter. Over time, these seals crack, become brittle, or compress, losing their effectiveness.

Inspect all seals before winter arrives. Look for visible cracks, gaps, or areas where light enters around the closed door. Replace worn seals promptly.this simple maintenance step can significantly reduce heating costs and prevent water damage inside your garage.

Lubricate Moving Parts

Cold weather thickens lubricants and can cause metal components to contract, leading to increased friction and wear. Apply a silicone-based or lithium-based garage door lubricant to all moving parts: hinges, rollers, springs, and the opener's chain or screw drive. Avoid using WD-40, which is a solvent rather than a lubricant and can actually attract dust and debris.

Pay special attention to the spring system. Properly lubricated springs operate more smoothly and resist cold-weather brittleness. A well-lubricated door also operates more quietly.a noticeable benefit during those early morning departures.

Test and Adjust the Balance

A balanced door puts minimal strain on the opener and operates safely. To test balance, disconnect the opener and manually lift the door halfway. A properly balanced door will stay in place; if it falls or rises, the springs need adjustment.

Cold weather can affect spring tension, so a door that was balanced in summer may be off-balance in winter. Have a professional adjust the springs if needed.this is not a DIY task due to the high tension involved.

Check the Opener and Backup Battery

Test your opener's auto-reverse feature by placing a 2x4 on the ground in the door's path. The door should reverse immediately upon contact. Also test the photo-eye sensors to ensure they're aligned and functioning. Winter storms can cause power outages, so consider installing a battery backup system if you don't already have one.

Prepare for Ice and Snow

Keep a snow shovel and ice melt near your garage door for clearing the driveway and threshold. Never operate the door when ice or frozen snow blocks its path.this can damage panels and the opener. If the door freezes to the ground, chip away ice carefully before attempting to open it.

Schedule a Professional Tune-Up

The best way to prepare for winter is with a professional maintenance service. Our technicians will inspect all components, lubricate moving parts, adjust tension, test safety features, and identify any issues before cold weather makes them worse. Schedule your tune-up now.before the first freeze.

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