Everyday, we install and service central heating and air conditioning systems in homes and businesses like yours, quickly and reliably. Experience you can rely on. Nilco Air has serviced thousands of residential and commercial properties with heating and air conditioning needs since 1980, but we do not rely on experience alone. Our trained experts receive on-going training to keep up with the latest techniques. As an authorized dealer of many major brands of heating and air conditioning units, we bring you the most efficient and dependable equipment on the market.