Greenfox Cooling, Heating & Plumbing

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Claim This BusinessAbout Greenfox Cooling, Heating & Plumbing
Greenfox Cooling, Heating & Plumbing serves residential and commercial clients throughout Columbia and neighboring communities in Maryland. With 252 verified customer reviews generating a 4.8-star average rating, the company has built a substantial reputation for handling heating, cooling, and plumbing projects of varying complexity. The business operates with 24-hour availability across all seven days, ensuring emergency calls receive immediate response regardless of when problems arise. This contractor maintains active licensure and accepts coordinated financing options for qualifying installations, making larger system replacements more accessible to homeowners managing unexpected equipment failures.
The company distinguishes itself through partnerships with leading equipment manufacturers including Trane and Goodman, allowing technicians to recommend solutions matched to specific budget constraints and performance requirements. Their service menu extends beyond traditional HVAC work to include indoor air quality assessments, zone control installations, and comprehensive maintenance programs designed to extend equipment lifespan. The business also offers specialized commercial refrigeration maintenance and tenant finish services for property managers overseeing multi-unit developments. Notably, their website references a workmanship guarantee and provides online scheduling, enabling homeowners to arrange service calls without telephone contact during busy daytime hours.
Customer feedback highlights specific scenarios where Greenfox technicians delivered measurable results. Reviewer LaGringa Antofagasta described how service manager Atheer assessed a problematic installation left incomplete by a previous contractor and assembled a six-person team within the same week to restore heating during cold weather, with attention to cleaning areas and accommodating household pets. Another reviewer, Hirad Yaldaei, noted the team's explanatory approach during a new heating system installation, with technicians walking through equipment operation and answering questions before departing. However, critical feedback from reviewer Trisha Goleman documented ongoing challenges resolving heating deficiencies in a multi-story townhome, with multiple service calls attempting to address persistent circuit failures affecting heat distribution.
What Customers Say
Two of three detailed reviews award five stars, with specific technician names mentioned for quality interaction. Positive reviews cite professional communication and same-week project completion, while the sole negative review documents ongoing heating system failures across nine service visits without resolution.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| TuesdayToday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Air Conditioning Repair & Installation
Diagnoses cooling failures, installs new AC units, replaces failed compressors and refrigerant components.
Heating System Services
Gas furnace and heat pump installation, repair, and annual maintenance for residential and light commercial heating.
Ductless Mini-Split Systems
Single-zone and multi-zone ductless installations for additions, retrofits, and zoned temperature control.
Plumbing & Water Heaters
Water heater replacement, plumbing repairs, and fixture installation services.
Indoor Air Quality Solutions
Air filtration upgrades, ventilation improvements, and IAQ assessments for allergy and respiratory concerns.
Commercial HVAC Maintenance
Scheduled maintenance contracts for commercial buildings, retail spaces, and multi-tenant properties.
Zone Control Systems
Installation of zone dampers and smart thermostats enabling independent temperature management per room or floor.