Yahoo
We work on all kind of Refrigration
Repairing, replacing Liebert equipment for data centers ,and Liebert's certified
Maintenance
Chiller
Replacing all the units!
Split Systems
Replacing 40 ton rooftop with new controls1
Package
Working on all made and different size cooling towers
Comfort Zone Heating and Air Conditioning HVAC Contractor

Comfort Zone Heating & Air Conditioning, Inc. serves its customer with pride, integrity, and attention to the details that matter most to you. This is the one of many things that sets us apart from the rest. We are locally owned and operated.

Phone: (703) 463-9199

Cross Streets: Near the intersection of Valley High Rd and Stourhead Ct

Closed now

  • Wed 8:00 AM - 5:00 PM

12308 Valley High Rd Herndon, VA 20170 ·132.17 mi

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Reviews

yelp
3.0 11 reviews
5 star
5 4 star
1 3 star
0 2 star
0 1 star
5
Pham T. 05/07/19

Great service from Comfort Zone. From the initial call and quick turnaround for service, Meet with Mr. Sahel the main technician, on time technician who was very professional, straightforward and...

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Latechia W. 06/15/26

Do not use this company! Run far away. My uncle and I used them because we were forced to by warranty company. I found the experience frustrating from start to finish. Communication was slow,...

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Peter C. 06/25/24

Comfort Zone came to my aid when my Amana PTAC AC/Heater stopped operating in late May. The unit is installed in our glass sunroom, which we use daily. Without the AC, the temperature reached...

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John A. 05/22/23

Fast, responsive and efficient service at a very reasonable price. Good phone communications, quick scheduling, arrived on time and handled our repair effectively. Would be glad to use them again....

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Pravendra L. 05/03/21

This company is a fraud. Extremely terrible service. My York thermostat was replaced with conventional thermostat during winter. AC was turning on couple of days back but it didn't work. The...

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