I had an excellent experience with Siemer Heating & Cooling. I just recently joined the service plan for the company, so they most recently checked out the air conditioning unit and now they are going to come to check out the furnace. I have gotten to know the staff and I think that they are professional and very nice with their customers. They have always come in on time, and I enjoy their fair pricing, as well. Overall, I would recommend them to future customers because I am very much satisfied with their work and I think that others will be, as well.