I used Island Heating & A/C for the first time a while back, although they had worked on my home before I bought it! I went to the Chamber of Commerce to get a referral, and they recommended Island to me since my air conditioning unit wasn't working. The technician arrived, turned on my system, and it was working again. While he was here he also checked my furnace and made some adjustments, along with replacing the filters for me. He was very pleasant and helpful, and it was a great experience. I would definitely use them again.