When our AC gave out, we turned to Yelp and found Airtime Cooling. I called at 9:30 and they were here within an hour! Brian was very courteous and professional and quickly located the problem which had to do with the time delay on the unit. Since our unit is 20 years old, rather than replacing the part, he simply bypassed the delay which fixed the issue. Brian did recommend getting our ac replaced within the next year which we knew we would have to do at some point. He gave us some great info as far as rebates, etc when we do decide to replace. I know that when that time comes, we'll be calling Airtime Cooling!