How to Dispose of Old Window Screens & Aluminum Frames after DIY Replacement
- 1Discarding old window screens, rubber spline gaskets, and aluminum window frames after DIY screen replacement requires careful material separation.
- ✓Aluminum mesh can be rolled and recycled as scrap metal, while synthetic fiber mesh goes into general trash; warped frames must be registered as municipal bulky waste.
Follow these steps
- 1
Pry out rubber spline gasket & strip old mesh: Use an awl or flat screwdriver to lift the hardened rubber spline out of the frame channel and peel away the old mesh screen.
- 2
Sort & bundle mesh by material: Roll old aluminum or stainless metal mesh tightly, wrap with twine or tape to prevent exposed sharp wire edges, and recycle with scrap metals (synthetic monofilament fine mesh must go into general waste).
- 3
Dispose of decayed rubber spline & weatherstripping: Place hardened rubber gaskets and degraded mohair pile fuzz into a standard general waste trash bag.
- 4
Register bulky waste if discarding frames: If the aluminum or uPVC frame itself is warped or damaged, register it via municipal waste portals under 'Window' or 'Sash Frame' (typically ₩2,000–₩4,000 per frame).
- 5
Affix permit number & place outside safely: Clearly write the assigned permit number on the frame and lean it securely against a ground-level wall to prevent wind tipping.
Frequently asked question
Can I throw rolled aluminum window mesh directly into metal recycling bins?
Yes. Traditional silver/gray metal screens are pure aluminum alloy and fully recyclable as scrap metal. However, loose unraveling mesh jams recycling conveyor belts and injures sorters; roll it tightly like a scroll and secure it firmly with twine or packing tape before placing it into metal recycling.
Can synthetic monofilament fine mesh screens be recycled as metal?
No. Black fine mesh screens are woven from high-strength synthetic monofilament polymers (nylon/polyester), not metal. Because composite fibers cannot be melted down in municipal recycling plants, fold or cut the mesh and discard it in standard general trash bags.
Do I always need a bulky waste sticker to dispose of an entire window screen frame?
Yes. Because intact sliding window frames exceed 1 meter, they are classified as bulky household waste requiring a municipal 'Window/Frame' sticker (₩2,000–₩4,000). However, if you strip all plastic rollers and weatherstripping leaving only pure aluminum extrusions, some apartment complexes accept them as scrap metal; check with your management office.