Performance Air Conditioning, Electric & Plumbing worked until they got it done. They came out to repair my HVAC by replacing a compressor. The also cleaned out all the lines and the coil. My air is working perfectly, they did a great job. My system is eleven years old and the serviceman explained I may have other problems in the future due to the age of the system. He did not pressure me to get a new unit installed. He was very polite and gave me some good advice about maintenance on my unit. I highly recommend them. Great company with knowledgable and courteous employees.