7317 E. Greenway Rd. ScottsdaleAZ 85260

480-443-9063     duke@damfans.com

The cost savings have been positive, our air mover system paid for itself in 18 months...
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Melvin Burke | General Manager of Douglas County Farmers Co-op

Your system not only saved us thousands of dollars in original equipment cost, it also saved us hundreds of dollars annually in operating cost...
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B. Robinson | General Manager of AmeriTitle Building in Roseburg, Oregon