Air conditioning setup, in the same way as any other sort of home or business building repair, upgrade or retrofit, is work that's best done when it is done correctly. An ac setup that's performed skillfully and properly will make sure that the system functions as it is designed and will continue as long as possible using minimal ongoing maintenance expenses without surprise fixes.
AC businesses have begun to provide this support as a way of raising new organizations where you can get a free holiday with any air conditioning installation!
Possessing a plumber or plumber to put in an air conditioning or HVAC system will be like seeing a vet for an appendectomy. A vet might be rather proficient at treating animals as well as performing surgeries, but it does not make him the ideal man to remove an appendix from a human being.
Alas, many customers assume that a business that advertises air conditioning setup has to be capable to do so. This isn't always true, as there aren't any laws in several regions that regulate the kinds of services that a business may execute and what qualifications their technicians should have to supply this support.
Even though a certified plumber could possibly be an extremely great one, he's had quite a different coaching than a licensed refrigeration mechanic. It is likely that whatever information he does have might not have come out of a certified plumbing mechanic, however from a fellow attorney.
How, then, can a user know whether he is getting air conditioning setup from an organization or technician that's qualified? The only way to know for certain is to ask a prospective service provider.