Repairs & Maintenance

I called with an emergency at the last minute for a time sensitive complex matter. Not only was the team incredibly responsive via text but they made the time to come to my home. Very professional extremely personable practical down to earth and tremendous value. I wish I had known them aooner. I am extremely demanding and they way exceeded my expectations. MUST USE!

Called to get an estimate Hy came right away and once I agreed with price(which I felt was fair), he put me on the schedule right away. The installation went smoothly afterward there was a little hiccup and Hy was right there to resolve it. Very satisfied with the service and also like the quality of the cameras. I WOULD HIGHLY RECOMMEND!

Hy and his team did a great job and is available to follow-up and answers questions. He replaced our TVs, installed new doorbells with monitoring equipment and upgraded our internet.

Hy Is an experienced professional who knows his area of expertise. He is also easy to work with, and clearly explains what he will do to get the job done. He knows the Savant , Equinox and Vantage Lighting Systems. He upgraded our system, and eliminated unnecessary routers that were creating unnecessary problems. He is very effective with his troubleshooting skills, and very efficient with his time. He truly knows his technology and how to integrate it into your home or workplace. I highly recommend recommend Hy and HDH Tech.

Had issue with very old Vantage Lighting System and the company who originally installed went out of business. Contacted Vantage Service Dep't and asked for recommendation for service in my area. Immediately Hy and his company were recommended as a Platinum Partner with Vantage. He responded quickly to my call & set up appointment in 2 days. He also asked for some pictures to see what he might be dealing with. Hy arrived promptly and diagnosed and fixed the problem immediately. He explained in detail the older system, what happened and answered all of our questions. No question was too much. Further, future options were discussed as eventually the system will totally fault. As a preventative, Hy backed up all of my lighting settings on his computer for the day that might happen. There was absolutely no pressure for a whole new system at the time. Very Rare today! My husband and I were very happy and we know when and if the system faults we will certainly be calling Hy. I would highly recommend.

Hy is great - very responsive and easy to work with. He shared multiple options for our home sound installation along with their tradeoffs. Highly recommend him !

Great company! CEO himself did the job, quickly and efficiently!

Fantastic service! I had an appointment with another company and they told me they had to switch it to a week later. I went on Google and found Hy. He got back to me right away. He showed up 5 hours later and stayed until 9pm to finish everything. He was to the point, nice, clean, great worker and just a real good guy. Simple as that.