We have worked with Wojo's Heating and Air Conditioning for a couple years now and have really never had any problems with their service. They are a very professional and hardworking company that has solved plenty of issues for us and has been great for maintenance as well. Most recently, I had given them a call because I was having issues with my heating unit, they were able to come out within the hour and diagnose the issue very quickly. I would highly recommend their servces to anyone and will most likely be using them in the future if anything comes up.