Do you have constant AC problems at your office?
If you are having continuous heating and cooling problems at your office you may need a new commercial air conditioner. The best way to figure this out is to call one of the bigger HVAC companies in your area and ask them to simply come and take a look. Now, before you make any phone calls make sure your company does not already have a contract with a heating and air company already. If your company has already signed with someone you must use them or it would be a breach of contract. This is especially true for corporate companies, you must be very careful if you work for a major corporation.
If you do work for a major corporation I suggest contacting your headquarters and letting them do all of the HVAC service scheduling. This way if something does go wrong you will not be held responsible for any mistakes made. The last thing you want is to be blamed for something that you really had no control over that could ultimately cost you your job even.