610-268-8548 Contact Us Now Request Service MAIN SITE NAVIGATION HOME PRODUCTS SERVICES SERVICE CONTRACTS SUPPORT SPECIAL OFFERS REBATE ABOUT US REVIEW US QUICK HELP NAVIGATION CLICK OUR GUIDES BELOW FOR HELP CONTACT US NOW REQUEST SERVICE "FAMILY OWNED & OPERATED SINCE 1946 - WE TREAT OUR CUSTOMERS LIKE FAMILY" Proud to be a Mitsubishi Diamond Dealer! See why a duct-free system may be right for your home. Top Toughkenamon HVAC Contractor OUR PRODUCTS As a Carrier dealer, with a wide variety of products to choose from, we can keep your family healthy and feeling comfortable all year long. We carry a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditioners, heat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systems, geothermal systems, boilers, air cleaners, ultra violet lights, ventilators and zoning products. Let the experts at RM Crossan Inc help you customize a solution that's right for you. Learn More OUR SERVICES We are service professionals! As licensed contractors and specialists in the field of heating and air-conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, we are available to assist you! To help reduce service emergencies, we offer service agreements to keep your comfort system running at peak performance. Learn More PROMOTIONS Previous Next WE'RE STOCKED WITH PRODUCTS BY THE BEST BRANDS Carrier Mitsubishi Electric Diamond Dealer OUR ORGANIZATION OFFERS Residential Heating & Air Conditioning Products Installation & Replacement Trained Technicians Equipment Retrofit & Replacement Preventative Maintenance Extended Service Agreements Extended Warranties on New Equipment Emergency Service Indoor Air Quality Specialists Service All Makes & Models Sheet Metal Fabrication Drain & Sewer Repair REVIEWS OF RM CROSSAN INC (Based on 7 rated reviews) This is our first time using R.M Crossan and we were very pleased. So much better than our previous HVAC company. Tom, our service tech, was polite, friendly, respectful and knowledgeable. Great job!… Read more Diane M. Arvey Brian, your team was out at our home yesterday and I just want to say thank you. Less than two hours after a “no water” call, the guys showed up. By 5pm we had a new well pump. Outstanding, and the reason this family has been a Crossan customer for nearly 40 years. Please extend our thanks to your team!… Read more Bill Wohl HOURS MON - FRI: 8:00 AM - 5:00 PM EMERGENCY SERVICE AVAILABLE PAYMENT ACCEPTED Cash Check Credit Cards RM CROSSAN INC HOME PRODUCTS SERVICES SERVICE CONTRACTS SUPPORT SPECIAL OFFERS REBATE ABOUT US PRIVACY POLICY SITE MAP GLOSSARY 610-268-8548 We provide Heating, Cooling, Furnace & Air Conditioning Installation, Repair & Maintenance in Toughkenamon, PA and the surrounding areas: Avondale | Centerville | Chadds Ford | Chatham | Cochranville | Greenville | Hockessin | Kennett Square | Landenberg | Lincoln University | Mendenhall | New London | Nottingham | Oxford | Pocopson | West Chester | West Grove | Yorktowne RM Crossan Inc P.O. Box 156 Avondale, PA 19311 1133 Newark Rd Toughkenamon, PA 19374 Copyright © 2021 Select On Site, LLC Site design and code are property of Select On Site, LLC Product logos and images are the property of their respective manufacturers Average Rating: N/A Total Number of Reviews: 0