Fifty-five contractors were recognized as 2013 winners of the National Air Duct Cleaners Association’s Safety Awards.

The companies have shown an ongoing commitment to safe customers, employees and communities, officials said.

“NADCA members have made the decision to set themselves apart from other service providers by committing themselves to the best practices in HVAC assessment, cleaning and restoration,” said NADCA Executive Director Jodi Araujo. “The NADCA Safety Award recognizes our members who have made and followed through on a commitment to safety for their employees, their customers and for the communities they serve.”

The Outstanding Safety Award winners — companies which have been given a Safety Award for at least three straight years — were: Afterdisaster; Air Duct Cleaners Inc.; Air Duct Services & Restoration BMCA Inc.; Air Gott Services Inc.; Air Management Industries; B&F Power-Vac Furnace and Duct Cleaning; Chemiclene Inc.; Clean Air Systems of Louisiana Inc.; Core Mechanical Contracting & Engineering; Delta Industrial Services Inc.; Doc’s Super Vac Inc.; Duct & Vent Cleaning of America Inc.; Duct-Clean Corp.; Ductworks Inc.; Ductz of Charleston; Dusty Ducts; EnviroBate Inc.; Fresh Air Solutions Inc.; Guardian Power Cleaning of Dallas; Guardian Power Cleaning Inc.; Hughes Environmental Inc.; Kleen Air Service Corp.; LCS Kleen-Aire Inc.; Mavo Systems Inc.; Mighty Ducts; Mighty Ducts Inc.; Power Vac America  Inc.; Proac Corp.; Productive Air Duct Cleaning; Providet Service Associates Inc.; R. Carter & Associates Inc.; Sani-Vac Service  Inc.; Service-Tech Corp. of Cleveland; Service-Tech Corp. of Columbus, Ohio; Service-Tech Corp. of Clearwater, Fla.; SMS Indoor Environmental Cleaning Inc.; Steamatic of St. Louis; Ventcorp; and Ventilation Power Cleaning Inc.

The Safety Award winners for 2013 are: Air Quality Control Environmental Inc.; American Engineering Corp.; Americlean; Carolina Filters Inc.; Central Air Duct Cleaning Inc.; Cochrane Ventilation Inc.; County Environmental Co.; Cross Environmental Services Inc.; Duct Doctor USA; Duct Doctor USA of Charlotte; Ductz North America LLC; Dusty Ducts Inc.; Machado Environmental; Professional Abatement & Remediation Technologies; RHP Mechanical Systems; and Servpro of Cape May & Cumberland Counties.

“This dedication to safety is one more reason that NADCA-member HVAC inspection, maintenance and restoration contractors are both the employers of choice and the service providers of choice in their communities,” Araujo added.