Best Carbon Monoxide Testing in Denver CO

Preston came and checked out our furnace. He was extremely polite and helpful. Explained to us in detail with pictures what the issue was. We ended up needing a replacement, but you could tell he was honest.This is our first interaction with the company but it went well and I can’t stress enough how awesome Preston was.

I called 3 other companies before JD. 2 had answering machines and never got back. 1 had even a call center before data then got to the coordinator and with all that fluff they only had one available between 1 to 3 pm while I called before 8 pm! JD's had a real person answering, had a better price for the diagnostic visit than the big fluff company, said the technician would arrive between 10 to 10:30, and then I got lucky I guess with the tech, Mark, arriving at 9:40 already. We had some wonky wires or door switch that made my thermostat randomly reboot. We hope we got it fixed, and despite quite checking of all voltages and wiring, I only got charged the diagnostic service fee. Talk about good first impressions! (And we laughed about the electroBoom youtube channel :) )

I would leave a 10 star review it was an option! Nate and Kam are the best. #gostillers