Minnesota winters are brutal on garage doors. Freezing temperatures, snow, ice, and road salt can cause rust, sticking, and breakdowns when you need reliable access most. As a family-owned business serving St. Paul and the Twin Cities for over 25 years, Good Boy Garage Doors knows how to keep your residential garage door running smoothly through the coldest months.
Why Winter Maintenance Matters in the Twin Cities
Cold contracts metal parts, moisture freezes seals, and salt accelerates corrosion. Skipping prep leads to frozen doors, broken springs, or costly emergency repairs. Regular checks prevent these issues and extend your door's life.
Essential Winter Maintenance Checklist
Clear snow and ice. Shovel around the door and remove buildup from tracks and the bottom seal to avoid freezing shut.
Inspect and replace weatherstripping. Cracked or worn stripping lets in drafts and moisture. Replace it for better insulation and energy savings.
Lubricate moving parts. Use Good Boy Lubricant (silicone-based) on hinges, rollers, springs, and tracks. Avoid WD-40 because it attracts dirt.
Test balance and safety features. Disconnect the opener and lift manually. Heavy or uneven doors need adjustment. Test auto-reverse sensors.
Protect against rust. Apply our exclusive Rust Buster Kit for anti-corrosion hardware that combats MN salt and moisture.
Check the opener. Replace batteries in remotes and ensure battery backups work during outages.
Schedule a professional tune-up before the first snowfall. Our $99 intro maintenance service includes a full inspection and lubrication. It is often free with any repair.
Don't let winter catch you off-guard. Call Good Boy Garage Doors at
(651) 208-6335 for a free winter inspection. We're here to keep your door operating like a good boy all season long.
