Allatoona Heating & Cooling specializes in the installation, replacement and repair of residential heating and air equipment. The business is owned by father-son pair Sam and Mark Van Dyke and has been at its current location in rural Acworth since 2000. The office is part of a small industrial warehouse near the intersection of James Road and Jacobs Road in Acworth. Allatoona services and installs all brands of heating and cooling equipment and covers an approximate 25-mile radius that includes Marietta, Kennesaw, Acworth, Canton, Woodstock and Roswell. Service calls start at $65, as of November 2010.