Cundiff Service CO

At Cundiff Service Co, we help homeowners and businesses stay comfortable with heating and air conditioning services in Roanoke and across Southwestern Virginia. With 45 years of experience, we bring local knowledge to every job and understand the heating challenges that come with the region’s changing seasons. Our services include air conditioning repair, furnace repair, duct cleaning, geothermal repair, and heat pump installation, repair, and maintenance.

When a furnace is not working properly, our technicians diagnose the problem and provide repairs to restore heat. We also perform regular furnace maintenance to support reliable performance and help extend the life of the system, as well as heating-system installations when replacement is needed. For urgent heating problems, our team is available 24/7 for emergency repair. We approach heat pumps with the same care, providing comprehensive service for systems that supply both heating and cooling throughout the year.

Our licensed, certified technicians take pride in their skill, attitude, and workmanship. Each technician completes our in-house training at Cundiff University to learn our standards for serving customers. We stay current with industry trends and use advanced techniques in our repair, maintenance, and installation work. We call our approach the “Cundiff Difference”: a combination of technology, personalized service, energy-efficiency awareness, and attention to the comfort of each home or business. Just as importantly, we value clear communication, honest assessments, and upfront pricing so our customers can make informed decisions with confidence. We aim to treat every property respectfully, provide prompt and reliable service, and build lasting relationships based on trust and transparency.