Cost to Weatherstrip a Garage Door
Weatherstripping a garage door seals gaps around the bottom, sides, and top to help improve energy efficiency and keep debris out of the garage. It is an easy project, but accurate measuring and proper alignment matter: the bottom seal must sit correctly when the door is closed, and the frame stripping must meet the door for a continuous seal.
Common reasons homeowners do this job
- Gaps around the garage door let light or air enter.
- Existing garage door weatherstripping is worn or damaged.
- Debris is getting into the garage around the door perimeter.
- A homeowner wants to improve the garage’s energy efficiency.
- The bottom seal or frame stripping needs replacement.
DIY or call a pro?
This is a DIY-friendly job using a measuring tape, utility knife, multi-tool, and screwdriver or hammer. Consider a professional if measuring the door and frame, fitting the bottom seal, or securing the side and top stripping is uncomfortable. If unsure about any step or the product instructions, get help before fastening the weatherstripping.
Frequently asked questions
- Can I weatherstrip a garage door myself?
- Yes. The work is DIY-friendly: inspect for gaps, measure the bottom edge and frame, clean the bottom and floor area, then fit the bottom seal before positioning and fastening the side and top stripping. A useful check is to close the door after installing the bottom seal; it should be aligned before the frame stripping is secured.
- What makes garage door weatherstripping cost more?
- The price scales with the job’s size in linear feet, labor time, and the materials selected. Small jobs can also be affected by a minimum or trip charge.
- What should I measure before buying garage door weatherstripping?
- Measure the length of the door’s bottom edge and the lengths of the sides and top of the garage door frame. Those measurements determine how much weatherstripping is needed, including the replacement bottom seal and the side and top pieces.
- How do I avoid gaps after installing the stripping?
- Clean debris from the bottom of the door and the floor first. Install the bottom seal, close the door to check its alignment, then position the side and top weatherstripping against the frame and fasten it with the screws, nails, or adhesive specified by the product instructions.
Have a different situation?
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