I was very happy with the service that I received from J's HVAC Unlimited. Most recently, they just came in and worked on the heat pump. I think that the staff that they have now is very competent and does a good job. Overall, based on this most recent service, I would definitely recommend them to other people and I would continue to use them in the future if I needed to. I give them five stars for their service, so I hope that they keep it up.