About a year ago I had Tom Rostron do an NJ home performance package in my home. This package included a new high efficiency furnace, A high efficiency AC unit and a professional sealing off all the drafts and energy leaks in my home. They were courteous professional and on time through the entire process. They were not the cheapest around, but I chose them because I believe you get what you pay for and had heard some bad things about other companies doing the same work. It was worth every penny as there have been no issues to date. They explained to me the correct way to do the installation to ensure that the job was done correctly. Finally, I have seen a reduction in my heating and cooling bill of approx. $150 a month which is the best thing. I highly recommend taking the time to get an estimate from Tom Rostron. It was certainly worth my time.