Above & Below HVAC - Northfield's Experienced HVAC Repair

Our maintenance service is designed to catch small issues before they become big problems, especially important with our local climate. We perform a thorough inspection and cleaning of your entire system. This includes checking refrigerant levels, testing electrical components, cleaning coils, and ensuring your condensate drain is clear—a common local issue that can lead to water damage or system shutdowns. Our goal is to improve efficiency, prevent unexpected breakdowns, and extend the lifespan of your equipment.

As a veteran-owned company with over seven years of hands-on experience, we prioritize a careful and correct installation from start to finish. The process begins with a detailed assessment of your home's layout and your heating needs. We then help you select a suitable, efficient system. Our licensed technicians handle the entire installation with precision, followed by thorough testing to ensure optimal performance and safety. We clean up the work area completely, so you're left with a reliable new system and peace of mind.

Yes, refrigerant leaks are a frequent cause of cooling problems in our area. A leak reduces your system's ability to absorb heat, leading to poor cooling and higher energy bills. As part of our repair service, we perform a detailed diagnosis to locate any leaks using specialized tools. We then repair the leak, following all EPA guidelines, and recharge the system with the correct amount of refrigerant. Addressing this properly restores cooling performance and protects your compressor from damage.