Lennox Service & Repair from Fras-Air/General Service Experts Heating & Air Conditioning in Hillsborough Lennox has over a century of history producing some of the greatest heating and air conditioning systems available anywhere. Your Grandma and Grandpa undoubtedly had Lennox equipment in their home—and in some cases they may still have the same system! If you have Lennox equipment to meet your heating and cooling needs, you can trust Fras-Air/General Service Experts Heating & Air Conditioning in Hillsborough to deliver factory-authorized professional service and repair. We are a licensed, highly qualified, nationally certified heating and air conditioning contractor, with the skills and training to keep your Lennox HVAC equipment running in top form. And with utility costs that meet your budget. Call Fras-Air/General Service Experts in Hillsborough today at 908-448-2154 for a Precision Tune-Up. That’s what we call our routine maintenance service that helps assure reliable, energy-efficient operation of your Lennox furnace or AC system. Or, if your Lennox heating and cooling equipment should ever need repair, call us anytime, we’re always available.