Had an issue with my Nest thermostat where it wasn’t detecting power from the HVAC system. Nest’s support couldn’t help me figure it out and with the weather supposed to turn cold starting tonight not having any heat wasn’t an option. The folks my home warranty company sent me to and several other places weren’t available for a few days. My wife got Chuck’s name and number from a coworker, said he was good. Called him up and he came over pretty much right away, end of the day on a federal holiday. He figured out the simple issue and fixed it right away. Charged me more than fairly. He was friendly and professional. I now know who to call first in the future.