Cosby Heating and Cooling is an HVAC company based in Columbus, OH, serving Mt. Vernon and surrounding areas. They offer a range of services including air conditioning and furnace repair, HVAC installation, geothermal heat pump installation, indoor air quality solutions, and system tune-ups. The company emphasizes energy-efficient heating and cooling solutions tailored to individual home needs. They provide emergency services and have fully stocked service trucks to handle most repairs on the first visit. Cosby Heating and Cooling also offers annual service agreements that include tune-ups, discounts on repairs and parts, and labor warranties to help maintain system efficiency and longevity.

Roberts Heating and Cooling is an HVAC company serving Cincinnati, OH, specializing in air conditioning and heating maintenance, diagnostics, and installation. They offer services including AC repair, furnace repair, thermostat installation, and HVAC tune-ups. The company is knowledgeable about the local climate and provides tailored solutions to handle Cincinnati's seasonal temperature changes. Roberts Heating and Cooling is recognized for thorough diagnostics and installation work, including adding new thermostats during AC installations. They have built a reputation for clear communication and follow-up support.

Firefly Heating and Cooling is an HVAC provider based in Columbus, OH, serving both residential and commercial clients. They offer a range of services including air conditioning repair and installation, furnace repair and installation, heat pump repair and installation, as well as HVAC tune-up services. Firefly Heating and Cooling is equipped to handle various HVAC needs across Central Ohio.

Cincinnati Hometown Heating and Cooling is an HVAC company based in Cincinnati, OH, offering repair, installation, and replacement services for air conditioning, furnaces, heat pumps, boilers, mini splits, and geothermal heat pumps. The company emphasizes maintaining strong customer relationships with hometown values and Christian principles. Their staff undergoes ongoing training and certifications to ensure knowledgeable service. Cincinnati Hometown Heating and Cooling aims to provide convenient scheduling and transparent pricing to build long-term customer trust.