HAHA! Well, I would say that although he may be messy doesn't mean that he is a bad tech. With that said, messy is not acceptable in our organization. Service twice a year is the answer to your question. Most folks are not aware that the manufacturers of HVAC equipment now require you to have regular service in order to keep your warranty in tact. Let us know if we can help!! 813.618.5631
ACS comes 2x a year. They do an amazing job.
Thanks! Your answer is awaiting moderation.