9590 Deereco Road
Lutherville-Timonium, MD 21093
(443) 219-7798

Local Reviews
for ellicott city, md

Rated 5.0 out of 5 stars based on 22 customer reviews

Great Tech

I received a free system check at a festival. They got me scheduled for a few days later. The tech was knowledgeable and professional; walked me through what he did, offered some suggested next steps without being pushy, and answered my questions. Only negative was that they weren't able to get to me until after my original appointment window.

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the BEST HVAC

Super repair and cleaning. Best Service ever. new life for an older air conditioner. Thank you!

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Excellent Service

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Professional service.

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Efficient and knowledgeable

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Superb Customer Service

I have an exceptional customer service experience with Steven Zhang from SuperTech HVAC Services this week. I know Steve for a long time. He replaced our old AC system himself 8 years ago. Under his supervision, Steve and his team also replaced our old oil-heated water heater and furnace in recent years. We are very satisfied with his work and services. When our AC system not working properly last weekend, I contacted Steve and he responded to me even on his family vacation. Upon returning to office on Monday, Steve took the service call himself and resolved the issue. With over 20 years experience in HVAC, Steve is very knowledgeable about his trade, different systems and products. He persistently provides top notch installation and repair services. He always take care of his customers first, attention to detail, and being professional. He set an example to his team of technicians in providing superb customer services. I endorse Steve and recommend him for HVAC work without any reservations.

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Great customer service

Terran was awesome. He took his time and did a thorough job with both units. He explained everything in detail and showed the photos of what he was describing with the units. Highly recommend and completely satisfied

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A tune-up job well done

Terran Did a great job tuning our gas furnace today. He is skilled and professional. Explained to me thing he as done and made some recommendations.

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Great Technician!

Terran was a great technician. Very professional and answered all of our questions. He’s the reason we continue to use SuperTech HVAC!

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Great service

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Annual check

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Great service

Tarran was a super tech! Very professional and conscientious. He explained everything very well and made suggestion to help keep the HVAC unit in top shape.

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Thorough Assessment of My AC Problem

Josh was very knowledgeable of my AC and damper system. He discovered factors that affected the operation of my system and made appropriate corrections. He was courteous and clearly explained how my AC operates and what I need to do to maintain it.

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Great service, fair, informed pricing

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Job Locations
for ellicott city, md

Josh R.

Josh R. Job Checkin


Josh R.

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Josh R.

Josh R. Job Checkin


Josh R.

Josh R. Job Checkin


Steven Z.

Steven Z. Job Checkin


Steven Z.

Steven Z. Job Checkin


Josh R.

Josh R. Job Checkin


Josh R.

Josh R. Job Checkin


Steven Z.

Steven Z. Job Checkin


Josh R.

Josh R. Job Checkin


Terran E.

Terran E. Job Checkin


Terran E.

Terran E. Job Checkin


Terran E.

Terran E. Job Checkin


Josh R.

Josh R. Job Checkin


Josh R.

Josh R. Job Checkin