Keystone Htg & AC Co, Inc

Keystone Htg & AC Co, Inc is a trusted company serving Southeast Wisconsin communities since 1918. The dedicated staff provides 24/7 service, offering same-day solutions with expert knowledge of the latest HVAC products and technology. They service all brands, including Lennox, Rheem, and Aprilaire. Customers praise the company's friendly and professional team, highlighting integrity, responsiveness, and consideration. Technicians like Adam and Collin are commended for their troubleshooting skills, patience, and ability to find solutions. Many customers appreciate the thoroughness of the technicians, who explain the work done and ensure that everything is functioning properly. While some find the rates a bit high, the overall experience remains positive, with high recommendations for Keystone's heating and cooling services. The company is also recognized for its exceptional customer care, with reviews reflecting satisfaction in both service and installation. Customers have expressed strong trust in Keystone, noting their honesty and reliability, especially in urgent situations. The team’s quick response and friendly attitude make the experience even better. Customers also mention the efficiency and professionalism of technicians like Adam and Cody, who completed installations smoothly and with care. Overall, Keystone continues to be a highly recommended choice for HVAC needs in the area.