Awesome, Professional, respectful, that's what I have to say about the installation team from SOS that installed my new furnace. First of all they were a few minutes earlier then the scheduled time (when's the last time that happened to you ? ) Next they were respectful ( insisted on putting down drop clothes even though I told them they didn't need to) Lastly they were professional. ( cleaned up everything, you can't even tell they were here. Showed me and explained how my new furnace works and answered all of my questions) I will definitely recommend SOS to anyone and everyone!!!!!!!!!!!