I am writing this letter in reference to Design Air, Inc. owned by Mr. Courtney Eston. Starting in August 1998, design Air Inc. proceeded to clean the ducts in two buildings for us. One was 97,051 square feet and the other was 22,282 square feet. After completing, I was so pleased with the performance of Mr. Eston and his crew that I had them clean the cooling coils on 41 air handlers and the intake screens. The main stack of H an J building that houses patients are climate controlled by fan coil units in approximately 400 rooms.
Mr. Eston has always been most helpful in providing information and advice about duct cleaning, materials and installation. I have found that his broad range of expertise has been very helpful.
I would not hesitate to hire Design Air, Inc. to do any of my HVAC cleaning. In fact I have plans for another building FY 2000.