When your Air Conditioner has reached the end of its life and you are ready to replace your system with a new high efficiency model, let us help you. 1st Republic Mechanical comfort advisor will work with you to custom design the right system to fit your home, budget and your energy needs. We will educate you in the process giving you the knowledge and tools to make the right decisions for your family’s comfort. 1st Republic Mechanical offers the industry’s best financing options and can assist you in cashing in on rebates available to you while reducing your energy bills.  We will have you in a cooler, more comfortable and more energy efficient home.