Cosby Heating & Cooling
INDUSTRIES > STATES > KNOX COUNTY OHIO HVAC > COSBY HEATING & COOLING
Knox County Ohio
Cosby Heating & Cooling - HVAC in Mount Vernon, Ohio
10 College St, Mount Vernon, Ohio 43050
(740) 431-4230
| cosbyhc.com 
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Our business directory helps consumers pick the best businesses for their biggest purchases and supplements our daily consumer news show. In the episode below, we discuss our Knox County findings from the 2025 U.S. HVAC Customer Satisfaction Study.
Business Status.
Cosby Heating & Cooling is a Better Buyer honorable mention. To learn more about elite business tiers, click on a category below.
About Cosby Heating & Cooling
Founded in Mount Vernon, Ohio, Cosby Heating & Cooling is a distinguished provider of quality HVAC (Heating, Ventilation, and Air Conditioning) services throughout Knox County. With a long-standing reputation for excellence, this family-owned business ensures the comfort of countless homes and businesses by offering expert installation, repair, and maintenance services for various heating and cooling systems. Cosby Heating & Cooling's team of highly-trained, certified professionals bring a wealth of knowledge and experience to every project, guaranteeing impeccable workmanship and customer satisfaction. This company remains steadfast on the principles of hard work, dedication, and integrity while ensuring the delivery of sustainable and energy-efficient HVAC solutions at competitive rates. Cosby Heating & Cooling represents not only a service but a commitment to quality, reliability, and comfort for its clientele.
Services Offered
HVAC Repair and Installation Services
Rheem HVAC Equipment Installation
Heat Pump Installation Services
Maintenance Agreement HVAC Services
Indoor Air Quality Services
Home Automation Systems Installation
HVAC System Replacement Services
Heat Pumps Repair Services
Gas Furnace Installation Services
Oil Furnace Repair Services
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