Phone: (02) 8806 0309 Our Hills District Air Conditioning Services are the industry leaders specializing in all sales, repairs, servicing and Installations of any type of air conditioning system. We have a very strong focus on customer satisfaction and that is why we fully guarantee all of our work to give you the customer peace of mind. We have very experienced and knowledgeable technicians that will keep your air conditioning system running at an optimum performance level all year round. ©