How to Tell if Your Ducts Need to be Cleaned Posted February 9, 2017 According to the National Air Duct Cleaners Association, air ducts need to be cleaned every three to five years on average. Your home’s location, your pets and the length of time you’ve had your air filters—along with many other factors—can influence the amount of time between cleanings. How can you know if it’s time to have your ducts cleaned? We’ve got some signals that you should keep an eye on.Look for these clues: 1. When your vents are fully opened, do any have less adequate airflow than others?2. Can you hear noise other than your blower motor when you focus on the airflow? 3. Is there blockage inside your cold air return vent?4. When you peek inside with a flashlight, is there a buildup of debris or pet fur?5. Have pests or rodents made a home in your ductwork?6. Are your cold air returns coated with dust or pet hair?7. Are your registers blowing out dust?If you answered “yes” to any of these questions, it’s probably time to ask Air Temperature Control in Macon about air duct cleaning.Prolonging Time Between Air Duct CleaningWhile professional cleanings are important, there are steps you can take to protect your ducts and extend the time between professional appointments. Most importantly, schedule consistent HVAC maintenance with the professionals at Air Temperature Control. A yearly evaluation of your furnace in the fall and air conditioning unit in the spring will keep your HVAC system operating at peak performance. Checking your system often and replacing the air filter when required will also help keep your ducts clear.The team at Air Temperature Control can also help you learn about air purification systems. We offer the Lennox PureAir Air Purification System, Healthy Climate Carbon Clean 16 Media Air Cleaner, Healthy Climate 11 Media Air Cleaner, Healthy Climate High-Efficiency Particulate Air (HEPA) Filtration System and Healthy Climate UV Germicidal Lights. Installing one of these systems can also help keep your ducts clear.Other ways you can help maintain your ducts:• Seal air duct leaks that let debris in from spaces such as your attic.• Check your air filters often and put in new filters when needed. • Regularly dust and vacuum your rooms.• Replace air duct insulation if it is in bad or damp condition. Keeping your ducts open will help you make sure the air in your Macon home is clean. Don’t forget to use these preventative measures and schedule a professional duct cleaning regularly. Call the experts at Air Temperature Control at 478-202-3170 or arrange an appointment online.