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 ...
Nathan Shinkle, operations manager at Poynter Sheet Metal, has seen an uptick in the installation of IRIS dampers since the onset of the COVID-19 pandemic. That's because Poynter is heavily involved ...