I would recommend Precision Heating & Air, LLC. to other potential customers based on the friendliness of the staff and how quickly the team was able to address the problem. They checked to see if there were any leaks in the ducts and it seems like they were able to diagnose the problem well. This was my first time using the company, and I would rate the service as five stars. From what I can tell, everything seems to be working well at the moment.