Description of Work: A+++++ We had a new furnace and AC installed by Chaves last October. Far too often, I've been disappointed with service providers in my home. Chaves, however, exceeded my expectations on all levels. To start, with the quoting process, they spent ~90 minutes doing various measurements and calculations and discussed pro's/con's of all options thoroughly- never having purchased a furnace/AC before, it can be overwhelming, but after this first visit, I felt I had a great understanding of our options. Other providers we had quote on the job spent maybe 15 minutes on site, and left us with a few brochures. Chaves was not the cheapest quote we got, however, but at the end I hope you'll realize that they were worth every penny more. As an example, we needed a chimney liner, and other providers did not offer this service, which would have meant another call, another quote, another coordination of service. The slightly higher price was offset in my mind by the convenience of just dealing with them, as well as the overall positive experience and trust I now have in them as a provider proved this to be extra money well spent. The install went very smoothly, the guys cleaned up each night and were very professional. In fact, everyone I dealt with was very professional, courteous, and did exactly what they said, when they said they were going to. They said "We'll be there at 8:00"- 7:59, the truck is pulling into the driveway. I'd send an email with a question, and would get a response within 15-20 minutes every time. The install was also first rate- The electrical inspector from the town even commented how neat and well done the install was. What really made me happy, however, was a small leak we had in one of the drain pipes. Not the fact that we had a small leak, but how they followed up to check on it to make sure it was corrected. Turns out that the sealant had not yet cured fully, so the problem took care of itself after a day- but they still called the next day and said they had technicians in the area, could they stop by and check it out and make sure everything was ok- I didn't call to ask them to do this- they proactively reached out, wanting to make sure I was fully satisfied. Just an example of the great experience and trust I now have in these guys. Wish all other service providers were as reliable and competent. I have no hesitations to use them again, nor should you.....great job guys!