Kiefer Heating & Air Conditioning, LLC is an HVAC company serving Cincinnati, OH, and nearby areas. They provide installation and repair services for air conditioners, furnaces, heat pumps, boilers, mini-splits, and geothermal heating systems. The company also offers indoor air quality solutions including humidifier and dehumidifier services. Established in 1988, Kiefer Heating & Air Conditioning has over three decades of experience in the HVAC industry. Their services cover a wide range of heating and cooling systems, ensuring comprehensive support for residential comfort needs.

Federal Elite Heating & Cooling is an HVAC company serving Columbus, OH, and the surrounding Central and Eastern Ohio areas. They provide residential, commercial, and industrial heating and cooling services, including AC repair, furnace repair, and HVAC installation. The company emphasizes quality workmanship and customer support in their heating and cooling solutions.

A-1 Heating & Improvement Co. is a family-owned HVAC company serving Toledo, OH. They provide installation, repair, and maintenance services for furnaces, air conditioners, water heaters, humidifiers, and air cleaners. With over 57 years of experience since 1967, they offer comprehensive solutions to improve indoor air quality and ensure year-round comfort. The company also provides 24/7 emergency service for urgent HVAC needs.

CleanBrite Carpet Cleaning, LLC is a cleaning services provider located near Cincinnati, OH, specializing in duct cleaning and indoor air quality improvement. Serving Loveland and the surrounding 20-mile radius, the company offers a range of services including carpet, wood floor, tile and grout cleaning, water damage restoration, deodorizing, and fabric protection. With over 30 years of experience under owner Doug Estes, CleanBrite focuses on enhancing cleanliness and reducing allergens to support healthier living and working environments.

Air-Temp Mechanical is a commercial HVAC contractor based in Cleveland, OH, serving the greater Northeast Ohio region including Akron. Since 1978, the company has provided installation, maintenance, and repair services for heating, cooling, and refrigeration systems in commercial and institutional buildings. They are qualified for healthcare facility projects and equipped to handle industrial job sites. Their capabilities include HVAC system design, sheet metal fabrication, automation services, and 24/7 emergency repair support.

Arc Electric Air Conditioning and Heating, Inc. provides HVAC and electrical services in Cincinnati, OH. They specialize in air conditioning repair, furnace repair, HVAC tune-ups, and indoor air quality improvements. The company has over 70 years of experience, having served the area since 1953. Arc Electric focuses on sending trained technicians to address specific heating, cooling, and electrical issues rather than salespeople. They are also an authorized dealer of YORK equipment, offering parts and maintenance for residential and commercial HVAC systems.

Campbell Mechanical Services is a commercial HVAC and plumbing contractor serving Toledo, OH, and the broader Northern Ohio and Southeast Michigan region. Since 1968, they have provided design, engineering, installation, and preventative maintenance services tailored to commercial and industrial facilities. Their expertise includes HVAC installation, indoor air quality management, and energy efficiency solutions. Campbell offers a unique maintenance program that shares financial responsibility with clients to reduce emergencies and extend equipment life, supporting industries such as healthcare, education, manufacturing, and senior living. They also provide a comprehensive maintenance plan called the C.A.R.E. Program to help clients manage building systems effectively.

The Hoffman & Harpst Co., Inc. is a heating, air conditioning, ventilation, refrigeration, and sheet metal company based in Toledo, OH. Serving northwest Ohio, southeast Michigan, and surrounding areas, they provide commercial HVAC services including boiler repair and installation, air conditioning, electrical repairs, and mechanical work. Established in 1892, the company employs skilled Local 33 Sheet Metal Workers and Local 50 Pipe Fitters & MES Journeymen. They also offer specialized services such as chiller repair, burner work, control systems, and DOT-certified gas line work.

Tom Rechtin Heating & Air Conditioning is a family-owned HVAC company serving Cincinnati, OH, and the surrounding Northern Kentucky area. They provide a range of services including installation, repair, and tune-ups for air conditioners, furnaces, heat pumps, and boilers. With over 60 years of experience since 1964, they offer expertise in both residential and commercial HVAC solutions.

Debord's is an HVAC contractor based in Cleveland, OH, offering heating and air conditioning repair, installation, and tune-up services. They serve Cleveland and surrounding counties including Lake, Geauga, Ashtabula, and Trumbull. Debord's is equipped with fully stocked trucks carrying specialty parts to complete most repairs on the first visit. They also provide plumbing services such as septic repair, sewer re-lining, and water treatment. The company offers emergency services 24/7 to address urgent HVAC needs.