Business Details
Your Trusted HVAC & Plumbing Experts in Columbia, MD
With over 32 years of dedicated service in HVAC and plumbing trades, we are committed to redefining home comfort solutions. Rebranded from All American Mechanical, Inc., our focus centers on delivering eco-conscious, budget-friendly services that prioritize customer satisfaction. Our team combines technical expertise with up-front flat-rate pricing to ensure transparency and trust. Rooted in Howard County and serving Maryland, Virginia, and Washington, D.C., we strive to be a community-driven leader in cooling, heating, and plumbing solutions.By maintaining a foundation of integrity and innovation, we aim to meet evolving customer needs while fostering sustainable growth. Our approach emphasizes proactive maintenance and advanced diagnostics to resolve issues efficiently, as evidenced by our 24-hour repair guarantees for complex systems. Through continuous education and investment in cutting-edge technology, we uphold our mission to provide reliable, personalized service that exceeds industry standards.
Services
Residential Air Conditioning
Ductless Systems
Gas Furnaces
Heat Pumps
Indoor Air Quality Maintenance
Plumbing
Water Heaters
Zone Controls
Commercial Cooling
Maintenance Plans
Highlights and features
- We have over 32 years of experience in HVAC and plumbing services.
- Our team provides up-front flat-rate pricing for all services.
- We offer budget-friendly and eco-conscious solutions.
- Our technicians are certified experts with extensive technical expertise.
- We prioritize customer satisfaction with personalized service.
What people say
Excellent response time
Customer satisfaction
Technicians are certified
Pricing was excellent
24-hour repair guarantee
Services
Residential Air Conditioning
We install and repair energy-efficient residential air conditioning systems. Our technicians diagnose issues like refrigerant leaks and compressor failures, ensuring optimal performance. Customers benefit from extended system lifespan and reduced energy bills through regular maintenance.
Ductless Systems
Specializing in ductless heating and cooling installations, we provide zone-specific climate control solutions. Our team handles single-zone and multi-zone systems for homes without existing ductwork. This service improves energy efficiency while offering flexible temperature management for different living spaces.
Heat Pump Services
We offer comprehensive heat pump solutions including installation, repair, and maintenance. Both air-source and geothermal systems are serviced with technical expertise. Customers receive year-round comfort and energy savings through properly functioning dual-purpose heating and cooling systems.
Plumbing Repairs
Our licensed plumbers address residential and commercial plumbing emergencies, including pipe leaks and water heater failures. We provide same-day repairs and preventive maintenance. This service ensures reliable water systems while minimizing property damage from plumbing issues.
Indoor Air Quality
We assess and improve indoor air quality through filter replacements and ventilation system upgrades. Our solutions address allergens, mold, and pollutant concerns. Customers gain healthier living environments and reduced respiratory health risks from improved HVAC filtration systems.
Questions
What services does Greenfox offer?
We provide HVAC services including air conditioning, heating, heat pumps, and plumbing solutions for residential and commercial properties.
Do you service all brands of HVAC equipment?
Yes, we repair and maintain all makes and models of heating, cooling, and plumbing systems.
Are financing options available?
We offer financing options to make home comfort solutions more accessible for our customers.
What areas do you service?
We serve Howard County, Baltimore County, Montgomery County, and surrounding areas in Maryland, Virginia, and Washington, D.C.
Do you provide emergency HVAC services?
We handle urgent HVAC repairs during regular business hours but do not offer 24/7 emergency services.
How can I schedule a service appointment?
Contact us at 410-992-8200 or use our online scheduling system to book a technician visit.
Videos
Reviews (5)
Vadim Balakirsky
Jun 16, 2022
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We would like to thank the Greenfox, (formerly All American Mechanical, Inc) from the bottom of our hearts for the professional service they have provided to my family and the families of my relatives for over 10 years. We are looking forward to recommend Greenfox not only for its professionalism but also for the warmth and care they radiate. Balakirsky
Arshad Javaid
Jun 07, 2022
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This was the best service I have ever experienced. Both the technicians were very courteous and experts at what they do. I am still amazed at how quick and smooth the entire operation went. The price they quote you is the price you will pay and no other hidden and or surprise charges. When you look at the completed work you know you dealt with professionals from the sales rep to the installers.you will not find better service.this was my third experience with this company and I shall be staying with this company for all my future needs. Arshad Javaid Westminster
Janet Carruthers
May 19, 2022
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Fantastic service. They diagnosed the problem immediately and showed us pictures about the problems since our system was up in the attic. They also showed us key things to monitor for the AC maintenance. Would highly recommend them to anyone looking for quality service. Services: A/C system maintenance, Repair HVAC, A/C system repair
Heath S.
May 17, 2022
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This company was fair, timely, professional and saved me money on a simple repair to my thermostat. Roger was patient, knowledgeable and very helpful! Thank you and I will call on your company again. Service: Thermostat repair
Maria Turner
Apr 08, 2022
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They came quick for the estimate, they came quick to start the work, and they were so great through out the process. The workers were so professional, so nice, they cleaned up behind themselves each time someone came to my house. They also did plumbing work in addition to installing a mini split in my home. Great company. They were referred to me and I will continue to send people to them as well. Maria T.
