General Info

At Ressler & Mateer, we take your "Indoor Comfort" satisfaction seriously. That's what heating and air conditioning, or indoor weather solutions, are all about, right? Comfort! If you're cold in the winter, something's not exactly right with your heater. Conversely, if you're hot in the summer, your air conditioning system may need attention. We want you as completely comfortable as you want yourself, whether it's for your family or your employees and customers. Here at the Ressler & Mateer Web site, you'll learn all about our wide range of products and services we can offer you to meet whatever needs you may have. If you don't see what you're looking for or have a specific question, please contact us by e-mail, phone, mail or stopping by. We're happy to answer any questions, no matter how big or little they may seem. 24-Hour Emergency Service: * Carrier Authorized Dealer * Residential & Commercial Service * All Major Brands Serviced * Factory Trained Technicians * Fully Stocked Trucks and Warehouse Servicing Areas: * Lancaster * York * Dauphin * Berks * Chester * All Surrounding Areas