A & M Heating & Cooling Service: Qualified HVAC Services Serving Chicago, IL 60647

In our Chicago climate, AC compressor failure is often due to strain from seasonal extremes and improper installation. Our team, with over 30 years of local experience, performs a thorough diagnostic to pinpoint the exact cause—be it electrical issues, refrigerant problems, or wear from incorrect sizing. We provide a straight-talk assessment and a reliable repair or replacement, ensuring your new system is correctly installed to handle our summers and last for years.

Historic Chicago homes have unique layouts, insulation, and existing ductwork that standard systems can't properly address. An improper installation leads to uneven heating/cooling, high energy bills, and premature system failure. A & M has a long-standing reputation for working with historic properties. We carefully evaluate your home's specific needs to design and install a correctly sized HVAC system that provides comfort while preserving your home's integrity and efficiency.

Given Chicago's harsh winters and humid summers, we recommend professional maintenance for your furnace in the fall and your air conditioning system in the spring. This bi-annual service allows our technicians to clean components, check for wear, and ensure safe, efficient operation before you need the system most. This proactive care from our experienced team can prevent major breakdowns, improve efficiency, and extend the life of your equipment.