Air System Services, Inc. is a hands on, owner driven business with H1,H2 and H3 heating and air condition license and an electrical contractor license. We employee 35 full time employees and do NOT use subcontractors to perform our work. Our service is based on flat rate pricing and a single Diagnostic/Trip charge so you will know upfront the cost of the repairs. Our standard daytime charge is $94 Diagnostic charge but we will offer to Angie's list members for $75. Our after hours charge is $140 but we will reduce this charge for Angie's list members to $110. Our employees are very dedicated to customer satisfaction.