HVAC Repair Chicago IL | Call RMB Heating & Cooling

A refrigerant leak is a common issue in our climate that reduces efficiency and can damage your compressor. First, turn off the system to prevent further strain. Then, contact us. Our technicians use specialized tools to locate the leak, repair it, and safely recharge your system to the manufacturer's exact specifications, ensuring it runs effectively through our hot, humid summers.

Our maintenance service is designed to keep your system running reliably and efficiently. We perform a thorough inspection, cleaning, and adjustment of key components. This includes checking refrigerant levels, cleaning coils, inspecting electrical connections, testing safety controls, and lubricating moving parts. Regular maintenance can prevent costly breakdowns, improve energy efficiency, and extend the lifespan of your equipment.

With over 45 years specializing in new construction, including radiant heating and forced air systems, we understand how to properly size and integrate HVAC equipment into your home's layout. This expertise ensures your replacement system is matched precisely to your home's needs and ductwork for optimal comfort, efficiency, and quiet operation, just as it would be in a newly built home.