Just moved into new (to us) home. It was built in 1950’s, but the greenhouse was added later. We noticed the odor when it rained or when hot/warm. Based on my nose being up close to all areas of the greenhouse, it seems to be coming from the wood frame. Any ideas to resolve? I started painting some of the wood, but before I go any further, I wanted some input. Thanks in advance for advice and expertise.
