About TwinTech LLC
TwinTech LLC is a family-owned heating and cooling company founded in 2006 by twin brothers Eric and John Glowacki in McLean, Virginia. The company serves the entire Northern Virginia area, employing a dedicated team of skilled technicians to inspect, install, service, and maintain all major brands of heating and cooling systems and products. Customers praise TwinTech's professional and courteous service, as well as their reasonable pricing. One reviewer had a great experience with the company, noting that after two other companies provided expensive quotes to replace their entire air conditioning system, Eric from TwinTech was able to identify and repair the issue at a very reasonable cost. Another customer, who initially learned about TwinTech through their home's previous owners, continues to use the company for their reliable, friendly, and efficient service. Compared to larger HVAC companies in the area, TwinTech's estimates have been found to be approximately 15% cheaper for similar units, with quick and efficient installations and great cleanup. Customers recommend giving TwinTech a call, as the company's owner, Eric, is known for his responsiveness and providing great prices and information.
We had a somewhat old AC system that died. I called TwinTech and they gave me multiple options ranging from best of the best to good-but-also-affordable. It was clear that they were very interested in doing what was best for me.
The workmanship was spectacular. The new system was installed partially outside and partially in my unfinished basement. I am not exaggerating when I say that they left my basement cleaner than it was when they arrived! Every little spot where their work showed was a masterclass in high-quality workmanship.
Every employee that was at the house working on the system was courteous and genuinely interested in our family's comfort...read full review
These guys are wonderful! Our 98-year-old father's furnace went out around midnight on Thanksgiving Day and Eric arrived about 1/2 later to troubleshoot. Eric, John and Jack began installing a new furnace around 10am that morning and were completed by 2pm. I highly recommend TwinTech to anyone in need of reliable and fast service. They truly go above and beyond - even on the holidays!
Just had a great experience with TwinTech! Our air conditioner went down during the hottest week of the year. After visits from 2 other companies and eye-popping quotes to replace the entire system, Eric showed up, identified the issue, and repaired the system for a very reasonable price. Professional and courteous service. Parts are good for 5 years and labor for 90 days. Highly recommend. We will use them again. Thank you Eric!