Furnace Maintenance in Columbia: The Key to Long-Lasting and Efficient Performance The best way to avoid poor performance and efficiency issues is to schedule annual furnace maintenance with Midland Air Service Experts Heating & Air Conditioning in Columbia. Our expert furnace maintenance technicians have you covered. They’ll perform our exclusive 23 point furnace Precision Tune-up; plus, you’ll have complete peace of mind knowing our 22 are NATE-certified, meaning they’ve gone through rigorous training and are highly qualified to do any furnace maintenance. A properly maintained furnace will work to its maximum efficiency longer, providing continuous warmth throughout the winter season. At Midland Air Service Experts in Columbia, we offer a variety of furnace maintenance and tune-up plans. Some of the most important checks include: Inspect and clean gas burner section Our experts inspect the heating exchange surface for flaws or signs of wear, which is critical to maintaining peak efficiency. Verify correct airflow and blower operation This practice ensures air is properly circulating through your home to bring warmth for maximum comfort. Ensure correct calibration of gas valve We examine your unit’s fuel operation to make sure the right pressure is delivered to the furnace. A properly functioning gas valve is important for efficiency and safety. Check all electrical components A number of your system’s electrical parts should be examined annually for damage, corrosion and safe operation. A problem with one of these parts is the last thing you need on a cold winter night! Comfort System Inspection This furnace and AC service covers 29 checks, including our exclusive 11-point Home Health™ Report Card so you can learn about any indoor air quality risks in your home. Not only could scheduled furnace maintenance reduce repair costs, it can also help lessen your energy bill, and that’s money back in your pocket. When the equipment is correctly maintained, it simply runs more efficiently and reduces the chance you'll need our emergency heating repair service. Look through our Maintenance Plans, or call 803-399-7208 to schedule a tune-up for your furnace today.