Greenfox Cooling, Heating & Plumbing

Greenfox Cooling, Heating & Plumbing is a Columbia, Maryland-based mechanical services company serving homes and businesses throughout Central Maryland. The company has operated since 1988 and was known for more than 30 years as All American Mechanical, Inc. before rebranding as Greenfox Cooling, Heating & Plumbing. Under the same local, family ownership, Greenfox has expanded its service capabilities and invested in newer technologies, tools, and technician training while maintaining a strong focus on customer service and long-term relationships. For commercial clients, Greenfox provides heating, cooling, refrigeration, and preventive maintenance services, including system design and installation, replacement, repairs, retrofit work, and customized maintenance plans. Its refrigeration team supports businesses ranging from convenience stores and restaurants to schools, medical facilities, and supermarkets, working on equipment such as walk-ins, coolers, freezers, ice machines, compressors, condensers, display cases, and related systems. The company also provides licensed plumbing services, giving facility owners and operators access to multiple mechanical trades through one organization. Greenfox offers 24/7 emergency commercial repair service, including weekends and holidays, and serves Columbia and surrounding communities across Central Maryland.