Lennox Service & Repair from Roy Inch & Sons Service Experts Heating & Air Conditioning in London 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 still using that same system! If you have Lennox equipment to meet your heating and cooling needs, you can rely on Roy Inch & Sons Service Experts Heating & Air Conditioning in London 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 knowledge to keep your Lennox HVAC equipment running in top form. And with utility costs that help your bank account. Reach out to Roy Inch & Sons Service Experts in London today at 226-270-1164 for a Precision Tune-Up. That’s what we call our routine maintenance service available to 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, 24/7/365.