There are a lot of questionable air conditioning companies out there its hard to know who you can trust. In the past I have fallen prey to AC guys who were just trying to scam me out of my money. Sean McCutcheon's came highly recommended and I'm glad I called them. They are honest, professional, and will tell you how it is. They don't try to fix anything that isn't broken. They are the number one AC company in the Sarasota area for a reason do yourself a favor and find out for yourself.