We use Envirocon to sanitize the system after it has been cleaned. It is an excellent sanitizer and deodorizer that is designed to be anti-bacterial, tuberculocidal, virucidal, and fungicidal. Effective treatment of mold and mildew as well as being an excellent deodorizer. It is registered with the United States EPA for use in residential air systems, and it has a 6-month residual life.
your cleaning or get a free estimate