Air Group's HVAC service is unparalleled and our commitment to customer service has made us the leading air conditioning contractor in the area, serving Morris, Essex, Union, Bergen County and the surrounding areas. Installation of a new, more efficient heating & cooling system can save you money on your monthly bills. You may also offset the cost of a new system with rebates - A new heating & cooling system can qualify you for as much as $1900 in rebates!