How to Tell if Your Ducts Need to be Cleaned Posted February 9, 2017 According to the National Air Duct Cleaners Association, air ducts should be cleaned at least once 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 this timeline. How can you see 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 totally opened, do any have less adequate airflow than others?2. Can you hear noise other than your blower motor when you listen to the airflow? 3. Is there blockage inside your cold air return vent?4. When you look inside with a flashlight, is there a buildup of debris or pet hair?5. Have pests or rodents made a home in your ductwork?6. Are your cold air returns layered with dust or pet hair?7. Are your registers driving out dust?If you replied “yes” to any of these questions, it might be time to contact Tokay Heating and Air Conditioning in Lodi about air duct cleaning.Prolonging Time Between Air Duct CleaningWhile professional cleanings are important, there are things you can do to protect your ducts and extend the time between professional cleanings. Most importantly, schedule consistent HVAC maintenance with the experts at Tokay Heating and Air Conditioning. A yearly checkup of your furnace in the fall and air conditioning unit in the spring will keep your HVAC system working at peak performance. Inspecting your system regularly and replacing the air filter when necessary will also help keep your ducts open.The team at Tokay Heating and Air Conditioning can also show you more 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 manage your ducts:• Seal air duct leaks that let dust in from areas such as your attic.• Check your air filters on a regular basis and switch them out when necessary. • Regularly dust and vacuum your house.• Replace air duct insulation if it is in poor or moist condition. Keeping your ducts open will help you make sure the air in your Lodi home is clean. Make sure to use these preventative measures and schedule a professional duct cleaning regularly. Call the experts at Tokay Heating and Air Conditioning at 209-257-3156 or schedule an appointment online.