SAN FRANCISCO (KRON) — BART is installing custom made rail dampers to help cut the noise level at what has been one of their loudest stretches of track, between Balboa Park and Daly City. The dampers ...

Installing a lock-top chimney damper is a common project among do-it-yourself homeowners. As fireplaces and chimneys age they tend to deteriorate from use, foundation shifting, and weather. This ...