B Tucker Heating and Air Conditioning services all areas of Suwanee, GA. As a family owned business, we have served metro Atlanta communities like Suwanee for four decades. Suwanee began as a depot stop along the Southern Railway northeast of Atlanta. Its historic Old Town features residential and commercial areas along the old Main Street. The new Town Center is Suwanee’s gathering place, with green space, an amphitheater for concerts , and residential communities including Shadowbrook at Town Center. Suwanee is one of Gwinnett County’s most desirable areas to live and work.