Water Heater Installation Repair near Highland

“Jill and John were fantastic and very responsive. I called at 8:30 am and John was able to come by when I got home from work and complete the repair by 5:00pm!
Thank you and I highly recommend!“

“Technician was courteous fast and resolved all my issues - was costly but professional“

“I recently had both my upstairs and downstairs HVAC units replaced by Apollo in Hopewell Junction and I couldn’t be more impressed with the entire experience. From the very first consultation with Bill, the salesman, everything was handled with professionalism, honesty, and zero pressure. He clearly explained our options and provided a superb price that beat out other quotes without compromising on quality.

The installation was handled by Jason and Aiden, two top-notch HVAC technicians whose workmanship was nothing short of excellent. They were efficient, courteous, and kept everything incredibly clean and tidy throughout the job. The entire process was smooth, well-organized, and minimally disruptive — far better than I expected for such a major upgrade.

This is the kind of company that restores your faith in great service. Reliable, skilled, respectful, and fair — I highly recommend them to anyone in need of HVAC work in the area. Five stars all the way!“

“This spring, I worked with John and Sigma-Tremblay on a ducted a/c install at my home after having first worked with them several years ago on an earlier project.

John and team are absolute professionals - kind, decent people who know their field and genuinely want to provide solutions for your project needs. The staff communicated clearly and frequently, the install crew took care of my home while working and were diligent throughout the two-day install, and the cost is fair for the scope of work and current marketplace.

I am very pleased with my decision to invest again in my home with John and his company. And without reservation, I would recommend Sigma-Tremblay for a/c and any other services to friends, neighbors and the broader Hudson Valley community.

Good, solid small businesses need to be supported and praised when they meet and exceed expectations and Tremblay is a prime example of that standard.“

“Wonderful company to work with! Jaylyn and Mikey were very nice and very respectful and did an excellent job installing a water softener and fixing a pesky leak. The owner, Scott, is very responsive and a pleasure to work with. I appreciate all their help and hard work. If any plumbing issues come up, I will not hesitate to call them. Thanks Cleveland Plumbing!“

“Thank you Brian Bender, for prompt service, knowledge. Brian & Staff fixed problems in minutes. Grateful for their help. It’s cold out there! Not the first time Bender came to the rescue.Thank you“

“Top notch company. Dale was very informative and helpful. Laid out all of our options and explained everything in a courteous informative manner. Thanks for providing honest service.“