Smoke blowers have changed the way plumbing faults and sources of odor in residential and commercial plumbing are located.Over the past couple decades, the Superior 5-E electric smoke blower from Superior Signal has been updated and improved based on customer input to provide a lightweight and maintenance-free smoke blower that’s sized for residential and commercial use.“Professionals want a product that is cost-effective, simple to use, fast to produce results and easy to maintain — and that will last for many years of rugged use,” says Jim Kovacs, president of Superior Signal. “That is exactly what we deliver with the 5-E
