Air Conditioner Installation in Columbia, 21044

“Working with Greenfox was a huge pleasure. They were the third company we asked for estimates to replace our A/C and furnace and they came in considerably below the other two. The installers were the best we've had over our lifetimes. Bruce and Israel were everything you would want and the job was completed before we knew it. We cannot say enough about them and their company.”
- Mike M.

Plumbing Repair in Rockville, 20850

“Henry Whitfiled was knowledgeable and did a great job.”

- Hayk T.

Air Duct Repair in Columbia, MD 21046

“Hardest working guys!!! Like angels came upon my home! They worked to solve the problem over 2 days. I recommend this company. Thank you Greenfox”

- Susan W.

Plumbing Replacement in Rockville, MD 20850

“Henry was very prompt and professional. Communicted clearly and provided excellent service”

- Daniel H.

Gas Furnace Repair in Columbia, MD 21046

“After a questionable misdiagnosis from another HVAC company where they claimed I needed a new Furnace Control Board ($1,350), I contacted Greenfox and Roger came out the next day was able to properly identify the problem in less than 10 minutes (a cut wire to a sensor) and when he reconnected the wire, everything worked again! So it was apparently not the Control Board, or any actual part that was bad. My thanks to Roger and Greenfox for a wonderful service experience. I would highly recommend Greenfox to anyone looking for an honest and experienced company right here in Howard County.”

- Scott K.

Gas Furnace Repair in Catonsville, MD 21228

“on time very reasonable price very friendly and very good work.”

- sohail M.

Plumbing Repair in Columbia, MD, 21044

“It all started as a simple DIY job, until the stem valve under the sink broke. So glad Greenfox was able to send a plumber out- FAST for emergency repair. Ahmer and Henry were great! Knew right away how to fix the issue and prevent it from happening again. Nice guys, thorough work. Worked fast (in a really tight spot) and did a great job. Cleaned up when they were finished. Emergency solved fast and correctly!”

- Adrienne T.

Gas Furnace Installation in Ellicott City, 21043

“For 20 years Greenfox has been our go to for all heating and ac services…services included were conversion of heat pump to a gas heating system, replacement of ac, and maintenance. They are professional, customer service oriented, knowledgeable and pricing is very competitive! I highly recommend.”

- Beverly F.

Air Conditioner Repair in Ellicott City, 21042

“I have been a dedicated customer since 2005 because this is one of those rare companies that you can trust and who stand by there work! In the few repairs I have needed, they have responded right away with same day service, courtesy, professionalism, accurate diagnosis and speedy resolution. I complete trust them and have never had an issue. Recently, Roger respond to my call and diagnosed and repaired our AC within a few hours of my initial call. He was prompt, respectful, trustworthy, and very knowledgable.”

- Mohamed M.

Heat Pump Replacement in Columbia, MD 21046

“My Heat Pump failed in the middle of the worst heat wave in recent years with temperatures soaring in the 90 degrees. When my heat pump failed and a repair was only followed by another breakdown that led to indoor temperatures up to 90 degrees, Greenfox came to rescue and intalled a new heat pump and air handler. What is remarkable is that the breakdown of my old unit occurred on a Friday before the Labor Day Weekend. Rather than wait until Tuesday of the next week to come and install the new unilt, members of the Greenfox team (Bruce, Hamon, and Henry) volunteered to come in on the weekend to perform the installation of a new Heat Pump and Air handler. I found them to not only be highly professional, but also highly trained and very knowlegable of the technical aspects of HVAC Systems. The HVAC install has run perfectly with a level of comfort my family and I have not experienced in a long time. I offer my sincerest appreciation to the technicians who performed this excellent job and I would not hesitate to have them service my HVAC System in the future.”

- Shirley B.

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Call us at 410-992-8200!