Best Hour Emergency Service Available in New Orleans LA

Beware if you have an old unit. Only interested in selling you a new one. Was told replacing circuit breaker would solve the problem. Unit stopped working in an hour. The supervisor came and said unit had to be replaced. The next day a different company's service man took the time to find out why the unit was overheating. Unit has been working fine for two weeks. I requested to speak to the owner, but was ignored.