I have a service contract with Tri-County Air where they come out a couple of times a year to do maintenance on my air conditioning and heating units.
The last time they sent Alfonso to do the job. He was fantastic! He did the job quickly, was very knowledge and also very helpful to me by explaining things as he did them. I just really appreciated him. The next time I need someone to come out I will request him. I highly recommend the company to others.