The HOUK name has been trusted for more than 50 years. HOUK Air Conditioning provides customers with top-of-the-line equipment from reputable manufacturers. More than just an installation network, the various HOUK offices also offer maintenance services for residential and commercial venues. Financing is possible, and there are always discount offers in the works. When it came time to add a building sign to the company’s Arlington location, the professionals at Cowtown Graphics & Signs got the call.