Can metal weatherstripping fix lead paint rubbing on window jambs?

Yes. Metal weatherstripping fastened to the jamb, also called a jamb liner, gives the sash a metal surface to ride on instead of lead-painted wood. That removes a friction hazard, one of the most common reasons old windows fail a lead inspection. It also stops drafts.

Two traditional options

• Spring bronze: a thin, springy strip nailed into the jamb. It's simple and low-profile, and it suits most double-hung windows. See spring bronze weatherstripping.
• Interlocking weatherstripping: metal pieces on the sash and frame that hook together. It's the tightest seal, and it takes more skill to install. See what interlocking weatherstripping is.

Do it in the right order

1. Remove failing paint from the jamb, or seal intact paint, before the metal goes on.
2. Tune the sash so it slides without rubbing the stops or parting strips.
3. Install the weatherstripping with bronze nails so it won't corrode.
4. Clean up, then have the window tested by a licensed lead inspector.

See all of our weatherstripping for historic doors and windows, or call Classic Door at (401) 266-4475 for help choosing or installing it.