AirTight Home Services LLC, DBA Air-Tight Weatherization

They were professional meticulous. Thu we’re available with any questions regarding the process. . Amazon final outcome

Excellent service from start to finish! The team was professional, knowledgeable, and truly committed to doing quality work. They took the time to explain everything clearly, worked efficiently, and made sure the job was done right. It’s refreshing to work with a company that takes such pride in their work and treats customers with respect. Thank you!!!

The furnace install was just ok. They arrived with a team of people. They took a whole day to have it setup. One of them was very personable, however the team lead was very rude. After installing the furnace they couldn't get it to work correctly on day 1, due to wiring connections and had to bypass the security sensor. I am not sure if it was a lack of knowledge but they came out again another day and finally got it running the proper way. The install day was a little rainy and by the time the team left, my basement was all muddy and I had to mop it out the next day. Since this install was done through CTI, I had not much say in picking a contractor for the installation.

I don't like doing this, but since you won't call me back to complete the job you said you would, the only course of action I have is to leave you a negative review. I requested to have my smart thermostat installed. Someone came out and said the wiring was wrong and fixed it. He plugged in the smart thermostat and it didn't work. After some back and forth the technician promised me that if I bought another one it would work (the other 1 of the exact same model did not work). I was skeptical, but willing to play along. The brand new one didn't work as well. I called AirTight back and was told "I've got you covered, I'll call you later to setup an appointment". He never called, I called a few days later leaving a message with someone for him to call me back. Nothing for a week. I then call

Airtight did an outstanding job installing our new central air and heating system. They helped us plan, coordinate, understand, and execute the whole project—which was a lot. The oil-to-gas conversion was no small task, but they worked seamlessly with National Grid to get it done. Once that was complete, the installation of the new indoor and outdoor units went even quicker than we expected. It’s already made a huge difference in the comfort of our home. The temperature is consistent, the system is efficient, and being able to control everything through our Google Nest makes the whole setup feel modern and effortless. We’re so impressed with their work that we’ve already hired the Airtight crew to come back and replace all the windows in our house. Highly recommend them to anyone looking