DIY Home Improvement Forum banner

new furnace.

  1. How does hole in Gas Furnace cabinet contribute to carbon monoxide in crawl space.

    I just recently had my gas furnace replaced. I called in a professional to diagnose why we could smell gas at times, especially when the heat started up. The diagnosis was that we needed a new furnace due to a rusted out hole in the metal cabinet near the condesate drain. The professional...