Garage Door Weatherproofing & Insulation - Bend, Redmond, Sisters

In Central Oregon's climate, proper garage insulation can reduce heating costs by 10-20% if your garage shares walls with living space. Insulated doors also reduce noise, prevent frost, and make the garage more comfortable year-round.

For Bend's climate, we recommend R-16 to R-18 insulation for attached garages. This provides excellent thermal performance without excessive cost. We use polyurethane or polystyrene insulation sandwiched between steel panels.

Yes! Proper weather sealing on bottom, sides, and top of the door prevents moisture intrusion, drafts, and pest entry. We use high-quality rubber seals designed for Central Oregon's freeze-thaw cycles.

Standard rubber seals last 5-7 years in our climate — UV exposure at 3,600 feet and freeze-thaw cycles degrade them faster than lower elevations. We use UV-resistant seals that hold up better, but plan on replacing bottom seals every 5-7 years as preventive maintenance.

If you use the space for anything — workshop, storage of temperature-sensitive items, or vehicles — yes. An insulated door keeps the interior above freezing in winter and significantly cooler in summer. Even a basic insulation upgrade dramatically reduces condensation that causes rust and mold. Especially important for Sunriver and La Pine properties where winter temps hit -20°F.