Ditek, Inc. (Largo, FL) has announced the creation of its new Hvac Division, which will focus on the needs and applications of heating and air conditioning contractors for its surge protection products.

The Trane Company, Unitary Products Group (Tyler, TX), has chosen Click Interactive to develop and implement an extranet system that will help serve its independent distributors, dealers, and contractors. Using the extranet, dealers and contractors will have real-time access to order management and shipping status, helping them better respond to customer needs.

The Luxaire Heating and Air Conditioning brand of York International (Norman, OK) has signed two contracts for motorsports marketing sponsorships with the Pennzoil World of Outlaws sprint car circuit next year.

 WaterFurnace International, Inc. (Fort Wayne, IN) has developed a new Express Warranty Program which provides its dealers with a much faster, streamlined way to return parts, process claims, and issue credit approvals.

Estimation, Inc. (Linthicum Heights, MD) recently hosted its first annual charity golf tournament, benefiting Hands On Baltimore and the National Association of Women in Construction, Baltimore Chapter.

Environmental Technologies, Corp. (Hurst, TX) announced that it has signed a letter of intent to acquire afreegift.com inc. (Oak Brook, IL), an Internet direct marketing company.