Best Heating & Air Conditioning / HVAC In Wappingers Falls

“Mike came over to help with a water hammering issue we had after a recent boiler install. Service was covered in the warranty of the install. He was patient, thoughtful, and thorough in working with me to diagnose the problem and quickly address it. I’m so grateful to be able to work with a company like McCourt that clearly cares for its customers.“

“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!“

“We just completed the installation of 2 new heat pump / air handling systems, and all parts of the process went very smoothly. The initial assessment of our needs was much more comprehensive than other vendors. The system selection and modifications are well matched to our needs -- free of unnecessary suggestions. All of our questions were patiently answered. The installation team was knowledgable and professional, providing explanations throughout. what we got aligned 100% with what we expected. We look forward to continued support from Sigma-Tremblay team.“

“Amazing work and so KNOWLEDGEABLE! Zach, the owner is a highly skilled plumber! We had a major leak under our kitchen sink that was an ongoing problem.
Two other plumbers said there was nothing they could do to remedy the situation. Zach took a look and immediately said he could fix the problem! Not only did he fix my leak, but found a significant clogged pipe that other plumbers were unable to locate! Amber works at the office and was able to get me an appointment immediately! Got to love a family run business with nice people!“