The work they seemed to do was pretty good. So far our system works just fine! However, there were quite a few things the techs did that seemed disrespectful. First, they didn’t even introduce themselves and we didn’t know their names. Second, they really didn’t communicate with us during the entire day and it was very difficult to understand them. There was a clear language barrier that made it extremely difficult to understand them especially when we tried to ask any questions. We were essentially kept out of the loop the entire day with what they were doing. Third, we felt there was a lack of communication between the techs and maybe their supervisor or manager. We informed you that another contractor would be present who needed to do floor construction and water heater removal before the new furnace could be installed. The techs seemed to not be aware of this or how long it would take him to work. We communicated prior to today that he would need a few hours to work but the entire time he was working, the HVAC techs were hovering over him while he was trying to work and kept expressing their disapproval of how long his work was taking. This was very disrespectful and hindered the contractors ability to work, especially in a timely manner. Also, the old water heater our contractor still needed parts from was taken from the techs without consulting us. This caused our contractor to incur additional costs when we already had the parts. We’ve communicated that to the company however, we’ve received no response as to why our water heater was taken without consulting us first. Comfort gave us the impression we would’ve been kept more informed about the work being done and that we would easily be able to ask any questions if we had any. After today it seems this was not the case. We are very happy to have a new HVAC system especially before the summer, but neither we nor the contractor had a very pleasant experience with the HVAC techs.