The a/c replacement was effected 2-3 weeks earlier than anticipated. To our delight. Working with Wilcox Energy is efficient, reliable, and courteous. In this respect, am referring to the maintenance crew, the sales force, the systems installation team, as well as office personnel. The overall experience ranks amongst the best as regards professional, home-related services / contractors. Would use Wilcox Energy again, without question, as well as recommend them without hesitation.