I called JDL HVAC Services late morning with a request for service at a house with no heat. Amber, their excellent contact person who schedules all appointments, was able to get a technician out by late afternoon. What a life-saver!
The technician who came out, Jose, quickly diagnosed why our furnace wasn't working, fixed it and performed routine maintenance on the unit. He advised us on the formation of rust on the heating element and the problems that could cause in the future. He checked for carbon monoxide in the house. He communicated with me throughout the visit and quoted me a price for the work, which was very reasonable. He did an excellent job.
I have worked with JDL several times in the past. They are polite, professional, always on time, and fix issues with just one visit. Their prices are very competitive. I 100% recommend their services!