For this R&R Roundtable, we asked four odor removal professionals — Tony Macaluso, Jeff May, Sean Scott and Andrea Stenberg — the same five questions on topics including common missteps or misconceptions, top tools, memorable projects and future predictions.

Odors emanate from a variety of sources: the off-gassing of incomplete combustion, decomposing organic matter, building materials, water intrusion, etc. There have been many articles written regarding various odors and the products or equipment to resolve these odors.