Introduction: Logan A/C & Heat Services is the Home of Fast, Friendly Service. Specializing in home heating and cooling system replacement, we are Ohio's #1 Trane Dealer! We offer high-quality HVAC replacement at a fair and affordable price. Take advantage of great financing options with 0% APR for up to 60 Months. We are proud to have won the Consumer's Choice Award for Heating and Cooling in 2017!