Simpson Heating and Cooling is located in New Philadelphia which is the county seat of Tuscarawas County. Our address is 828 Maple Avenue NW New Philadelphia, Ohio 44663. We offer 24 hour emergency service on all brands of equipment. Call us anytime330-339-1177 or toll free @1-866-339-1177. Thank you for visiting our web-site. Please click on mapquest below for more information on locating us.