My wife and I elected to go with Noble Air when considering having heat pumps installed in our house for the most part because they were very responsive and came highly recommended.We are very happy we went with Noble Air. They did what they said they would and in a timely basis. They were very communicative about any issues they encountered. They showed up early every day they needed to get the job done.They were very helpful in explaining how the system works and we have never felt like we were left on an island to fend for ourselves. The quality of a vendors' Customer Service has always been my measuring stick on how I would rate a vendor, and Noble Air receives my highest marks!We love our new heating system and look forward to summertime when we can use it for our cooling purposes!Thank you, Noble Air!