A-1 Milwaukee Heating and Cooling

About

As a veteran-led mechanical team, A-1 Milwaukee delivers comprehensive climate solutions and technical grit to homes and businesses across Southeast Wisconsin. Founded out of a lifelong passion for fixing things and a genuine calling to serve the local community, our founder honed his skills across various local HVAC companies before taking a leap of faith to establish a customer-first heating and cooling business. From the historic lakefront to the western suburbs, we have grown into a premier contractor that puts your needs first, combining decades of industry knowledge with the latest technology and advanced techniques. Today, A-1 Milwaukee is the region's go-to specialist for a wide range of residential and commercial HVAC services, including expert installations, rapid repairs, and preventative maintenance. While our certified technicians are uniquely specialized in mastering complex historic boiler systems and emergency furnace recovery, we are equally expert in installing high-efficiency SEER2 air conditioning units, multi-zone mini-splits, and managing heavy-duty commercial heating and cooling infrastructure. Whether you need a seasonal tune-up or a complete climate system overhaul, our dedicated team ensures your property stays comfortable, energy-efficient, and worry-free in every season.