10500 Cavalcade St
Great Falls, VA 22066
(703) 783-6111

Local Reviews

Rated 5.0 out of 5 stars based on 73 customer reviews

Season Service

Thank you for your great service, Andrew. I appreciate that you were on time and worked so efficiently! You answered all of my questions, so I feel very informed! I will be staying with CondeTech for all of my HVAC needs!


Response from Conde Tech Services LLC:

Thank you so much for the feedback! We're so happy to hear Andrew took care of you. Let us know if you need anything : )

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Excellent Service

Andrew and the Conde Tech team did an excellent job the service. Very professional and detailed in describing the work being done.


Response from Conde Tech Services LLC:

Thank you so much for your feedback! Have a wonderful day : )

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Most Knowledgeable And Experienced I Have Ever Had

Conde Tech Services is the only company I would use after trying out a few others. The most reliable, late working, last minute "call to action" service that wins client's confidence and hearts truly speaks for itself. Professional, clean, trustworthy and pricing competitive. Above all, a very personal experience that I would not have any other way.

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Great service!!!

Very responsive


Response from Conde Tech Services LLC:

Thank you, have a great day!

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Excellent service

Andrew from Conde Tech appeared on time, clearly explained the issues with the HVAC units, and promptly corrected them. He also serviced the units for Spring operations. We are very pleased with his professionalism and will not hesitate to ask for him to return when/if additional work is required. K&K Brennan


Response from Conde Tech Services LLC:

Thank you so much for sharing that feedback. Have a wonderful day! : )

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Great service, very polite technicians


Response from Conde Tech Services LLC:

Thank you, sir. Thank you for your feedback, have a great day!

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Phenomenal Service!

Our technician, Andrew, was great! He was extremely knowledgeable, super efficient, and super friendly! He was even great with our dog! Our fireplace looks phenomenal!


Response from Conde Tech Services LLC:

So happy you had a good visit. Thank you so much for your feedback and sharing your experience with others : )

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Excellent service

Andrew did a great job for us.


Response from Conde Tech Services LLC:

Perfect : ) Have a nice weekend!

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Thorough and knowledgeable service!

Brandon and Eddie arrived on time and were quick to finish the job. They were friendly, knew what they were doing, and performed the work at a great price. They left the work area clean. Highly recommend Conde Tech Services!


Response from Conde Tech Services LLC:

Thank you so much for taking the time to share your experience. Have a great day!

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Great Service!

Very diligent and exacting in cleaning and fixing our gas fireplace.


Response from Conde Tech Services LLC:

Awesome, thanks for the feedback!

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Great service, good price


Response from Conde Tech Services LLC:

Thank you!

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Great service, received discount on price


Response from Conde Tech Services LLC:

We're happy to help. Have an awesome day!

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Awesome Service

My technian was fantastic!!!


Response from Conde Tech Services LLC:

Thanks for that! Let us know if there's anything else we can do : )

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Great service

Showed up on time, clean, professional, courteous. I kept the business card and will use them again.


Response from Conde Tech Services LLC:

Thank you so much, we're glad to help : )

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Great service, awesome price!

Recommend highly! Highly knowledgeable technicians, who presented multiple options to address our problem. Each option was clearly explained. Will definitely do business with again.


Response from Conde Tech Services LLC:

Thanks for taking the time to write this review. Have a great day!

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Job Locations

Matthew C.

Matthew C. Job Checkin

Air Conditioner Error Codes, Carrier Infinity Error codes, Carrier Infinity, Carrier Infinity Furnace, Carrier Infinity Zoning, Carrier Infinity Control, Carrier Infinity Furnace, Error Codes A/C,


Matthew C.

Matthew C. Job Checkin

A/C Maintenance, Perform Maintenance On My Air Conditioner, Clean My A/C, Tune-Up Air Conditioner, Maintenance Contract, Service Agreement, Service Contract, Maintenance Agreement, Trane Air Conditioner, Trane A/C

A/C Maintenance, Perform Maintenance On My Air Conditioner, Clean My A/C, Tune-Up Air Conditioner, Maintenance Contract, Service Agreement, Service Contract, Maintenance Agreement, Trane Air Conditioner, Trane A/C

Matthew C.

Matthew C. Job Checkin

A/C Tune Up, A/C Maintenance, Maintenance on my air conditioner, Maintenance Agreement, Service Agreement, Maintenance Contract, Service Contract, Amana A/C

A/C Tune Up, A/C Maintenance, Maintenance on my air conditioner, Maintenance Agreement, Service Agreement, Maintenance Contract, Service Contract,  Amana A/C

Matthew C.

Matthew C. Job Checkin

A/C not Cooling, A/C Stopped Working, Air Conditioner isn’t working, Air Conditioner needs service, Goodman, Goodman A/C, Goodman Air Conditioner, Fix My Air Conditioner, Repair my Air Conditioner.


Andrew T.

Andrew T. Job Checkin

Carrier heat pump maintenance, AC inspection, clean condensate drain.

Carrier heat pump maintenance, AC inspection, clean condensate drain.

Matthew C.

Matthew C. Job Checkin

A/C not cooling, Air Conditioner not functioning, Fix My A/C, Repair My A/C , A/C won’t turn on, Air conditioner stopped working. Trane A/C, Trane,

A/C not cooling,  Air Conditioner not functioning,  Fix My A/C, Repair My A/C , A/C won’t turn on, Air conditioner stopped working.  Trane A/C, Trane,

Matthew C.

Matthew C. Job Checkin

Amana Heat Pump Maintenance, Maintenance on A/C, Service Agreement, Maintenance Contract, Tune Up On Air Conditioner, Heat Pump Cooling Maintenance.


Matthew C.

Matthew C. Job Checkin

A/C Not functioning, No A/C, Air Conditioner needs to be replaced, Outdoor A/C unit is not turning on, Fix My Air Conditioner, Repair my A/C System.

A/C Not functioning, No A/C, Air Conditioner needs to be replaced, Outdoor A/C unit is not turning on,  Fix My Air Conditioner, Repair my A/C System.

Eddie C.

Eddie C. Job Checkin

Before, Maintenance Agreement, Service Contract, Honeywell Thermostat, Zoning Repair


Brandon P.

Brandon P. Job Checkin

Carrier air-conditioning not cooling, perform diagnosis on carrier air conditioner, replace capacitor on carrier air conditioner.


Eddie C.

Eddie C. Job Checkin

Before, Maintenance Agreement, Service Contract, No A/C, Carrier A/C Not Cooling, Bad Capacitor, A/C Repair


Matthew C.

Matthew C. Job Checkin

A/C Repair, A/C not cooling properly, A/C needs to be repaired, Fix My A/C, Bryant A/C, Air Conditioner not functioning, Air Conditioner Needs To Be Repaired, Maintenance Agreement, Maintenance Contract, Service Agreement, Service Contract, Recharge A/C with Refrigerant,

A/C Repair,  A/C not cooling properly, A/C needs to be repaired, Fix My A/C, Bryant A/C, Air Conditioner not functioning,  Air Conditioner Needs To Be Repaired, Maintenance Agreement, Maintenance Contract, Service Agreement, Service Contract,  Recharge A/C with Refrigerant,

Brandon P.

Brandon P. Job Checkin

Perform no cooling diagnostics on Goodman air conditioning system. Replace Goodman system with Rheem system.

Perform no cooling diagnostics on Goodman air conditioning system. Replace Goodman system with Rheem system.

Eddie C.

Eddie C. Job Checkin

Before, A/C Not Cooling, A/C Freezing Up, Water Leaking, Refrigerant Refill, Estimate For New A/C Unit, Goodman A/C Repair


Andrew T.

Andrew T. Job Checkin

Bryant heat pump cooling maintenance inspection.

Bryant heat pump cooling maintenance inspection.