I am so impressed with the service I received from Planet Network! The installer explained…read more everything he was doing and made certain i understood all the benefits I am now receiving-and there are plenty! The picture clarity on my TVs is clearer and more vivid than when they were new. Streaming, downloading and uploading are instantaneous! All this and I am saving $40 and get my first month free! If you are fortunate enough to have Cody Blanchart install your service, you will be as excited as I am!

Switched from optimum to planet networks and it's been nothing but great service. Blazing fast…read moreInternet and the few times I've had issues I call up and get a human almost immediately. Optimum destroyed service electric.

Hard to find a company to repair an old landline. But they came out and fixed It…read more thanks so much

During the midst of the pandemic I was able to quickly get an appointment to repair my laptop. The…read morecustomer service was excellent and the price reasonable. I recommend Compu-Tech fully and without reservation.

Outstanding experience. I had previously received an estimate of ~$4K to replace the phone system…read morein our office because the staff was having difficulty hearing clients clearly. On a recommendation, I called Greenhill Communications for a second estimate. Joe from Greenhill (owner) was very friendly, professional, and knows his stuff. Even more impressive was his integrity. He stopped by within 2 days and after looking at our phone system (which is only 8 years old) he suggested that we start by replacing a few of the phones that were problematic, not the entire system (phones, control board, etc). Phones were ordered, installed and are working like a charm. Saved well over $3,000. I highly recommend Greenhill Communications. You won't get ripped off.

From the owner: Installation and Maintenance of Nortel and Avaya Telephone Systems…read more Voice and Data Wiring

Installed a video system for me with remote viewing on my smartphone. Very professional.read more

From the owner: VoIP, structured cabling, telephone systems service, CCTV/CATV/AV, retail service and rollouts.read more

I recently contracted phone and internet service for my business through Cornerstone and I have…read morebeen very happy with the service and support they provided. The phone system uses quality hardware and has a lot of functionality, and the internet service has been fast and reliable. Every Cornerstone employee I have interacted with has been friendly and knowledgeable - sales, install, and tech support. My entire experience with Cornerstone has been way better than what I encountered in the past when I was using a cable provider.

Stay far far away from Cornerstone, particularly from Ed in customer service. When my father died,…read moreI called Cornerstone to cancel his business phone lines. Cornerstone shut off the phones, but continued to bill his estate for months. Then they shut down our home phone line due to the account not being paid. I called to resolve the issue, and Ed told me, verbatim and in a snarky tone, "I can absolutely shut off your home phones!" He then insisted that we personally pay my deceased father's business line debts before we got our home phone line back. He was incredibly rude, had no interest in discussing options with a family in crisis, and to top it off, he put me on hold for an extended period of time to have a personal conversation with a girl in his office. I know this because I heard him begin the conversation before putting me on hold. I later found out we were being double billed for our internet, once from Time Warner and again from Cornerstone. I immediately switched my phones to Verizon. I suggest you stay far away from Cornerstone. I've never had less pleasant customer service experience, and I feel robbed by this corrupt company.

I've used Ed since an ice storm in 1996 knocked out the phones in my telemarketing center. Ed set…read moreup new lines for us so we were the only ones in our building with service. Another time he ran data lines through abandon pipes under our warehouse so we could connect the buildings without having to add more wires. Ultimately, using the deserted pipes underground, Ed replaced all of our lines with high speed data lines so we ran at over 200 mbps which was unheard of 10 years ago. As the wireless world has evolved, so has Ed's company. We are very data driven and Ed has always stayed ahead of the technology and upgraded us to new software and systems through the years. We were one of the first companies to go totally wireless and this ultimately ended up saving us a lot of money on monthly bills. Ed has done work for us for over 20 years and they always answer the phone, they always send someone right out and they always let us know what our costs will be. They are as fine a vendor as we deal with and I have to add that Ed does a significant amount of work, pro bono, for Hartford homeless shelters and soup kitchens. He has never mentioned that part of his business to us (I'll bet to anyone). He is that kind of man.

Our company (The Granite City) has only ever used Ed the Phone Guy and he has exceeded our…read moreexpectations. He has upgraded our whole system throughout our company. He's always on time, reliable and most importantly trustworthy! We always recommend him to all of our customers. He's become not only our phone guy but a customer and part of our family! There's no one else to use but Ed!!!! Sarah - The Granite City

Brainstorm Computers is fantastic! David handled my MacBook repair with great communication, fast…read moreturnaround, and fair pricing -- literally half the hourly rate of Kingston ComputerWorks. Couldn't recommend them more!

Brainstorm fixed my home built complicated computer. I had…read moretried replacing almost everything including the motherboard. They were Responsive Knowledgeable Quick to respond to calls and he kept me informed on progress The cabling job was so much better than I could have done. I had taken it to another place in Kingston where they were slow and totally unresponsive, so I picked it up and brought it to Brainstorm, and glad I did.