Lennox Service & Repair from Strogen's Service Experts Heating & Air Conditioning in Rochester Lennox has more than a hundred years of experience manufacturing some of the finest heating and air conditioning systems available. Your Grandma and Grandpa probably 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 count on Strogen's Service Experts Heating & Air Conditioning in Rochester to offer 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 operating in top form. And with utility costs that help your bank account. Call Strogen's Service Experts in Rochester today at 603-923-4570 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, contact us anytime, we’re always available.