Weather Seal Replacement

Weather seals are your garage door's first line of defense against Portland's elements. These rubber or vinyl strips seal gaps around your door, preventing rain, drafts, dust, and pests from entering your garage. In Portland's wet climate, effective weather seals are essential for protecting stored items, maintaining comfortable temperatures, and preventing moisture-related damage.

Portland receives over 36 inches of rain annually, with our wettest months bringing frequent downpours. Without good weather seals, this moisture can enter your garage, causing rust on tools and equipment, mold growth, and damage to stored items. Water intrusion can also affect your home's foundation and create unpleasant odors. Quality weather seals keep your garage dry even during our heaviest rains.

Weather seals also improve energy efficiency. Gaps around your garage door allow heated or cooled air to escape, wasting energy and money. If your garage is attached to your home or climate-controlled, good seals significantly reduce energy costs. They also keep out drafts that make your garage uncomfortable and prevent dust and debris from entering.

We begin by inspecting all seals on your garage door—bottom, sides, and top. We identify worn, damaged, or missing seals and recommend appropriate replacements. We select seal materials suited to Portland's climate, considering factors like moisture resistance, temperature range, and durability.

For bottom seal replacement, we remove the old seal from its retainer channel, clean the channel thoroughly, and install the new seal ensuring proper fit and alignment. We verify the seal makes complete contact with your garage floor across the entire door width. For side and top seals, we ensure proper attachment and compression for effective sealing.

We test seal effectiveness by closing the door and checking for light gaps or drafts. We make any necessary adjustments to ensure complete sealing. We also inspect door alignment—even the best seals can't compensate for a misaligned door. If alignment issues exist, we recommend corrections to maximize seal effectiveness.

Proper maintenance extends weather seal life. Clean seals regularly with mild soap and water to remove dirt and debris. Inspect seals seasonally for cracks, tears, or separation. Apply seal conditioner annually to prevent drying and cracking—this is especially important in Portland where seals face constant moisture exposure.

Keep the area where seals contact clean and free of debris. Rocks, leaves, or dirt can damage seals and prevent proper sealing. During winter, remove ice buildup that can tear seals. If you notice water entering your garage or feel drafts, inspect seals immediately—early replacement prevents damage to stored items and maintains energy efficiency.