"We just had the Competitive crew install 4 mini-split heads in our very old house. It's built on a dirt crawl space with no way of putting in a regular AC system with ducts. I thought it would take a couple days! Luckily the weather was good- they began around 0800 and were done that afternoon! They’ve only been up a couple days, but the units are really quiet. The crew is friendly, conscientious, and they really know their stuff. Luckily, we got a good explanation of using the remotes because the users “guide” is fairly useless- and there are sooo many ways these units can be set up and fine tuned—amazing. So, after 40 years in ‘this old house’ without AC and 2 big ‘ol propane stoves to heat it, this is such an improvement! We’d definitely recommend Competitive H & C any day."