They came and re-did my entire HVAC heating and cooling system, so they replaced my furnace and AC system. I had gotten bids from other contractors and West Coast was the third bid. I worked with Michael, he was a really good guy to work with. He gave me a great deal, their price was far below what the other contractors had bid. His guys came in a few weeks later and they were really good about getting things done. They knew what they were doing and knocked out the job in a matter of two to three days. I was really impressed with the job, it's a job well done. They have a quality control guy come through afterwards and inspect what the team did, so I did a walk through with them. It was a well organized, tidy job. The system has been working great for the last six months.