How to Tell if Your Ducts Need to be Cleaned

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On average, air ducts need to be cleaned every three to five years according to the National Air Duct Cleaners Association. Contingent on a lot of factors—like your home’s location, if you have pets, and how often your air filter has been replaced, to name a handful—you may need to have air duct cleaning more or less often. So, how can you know for sure when it’s time to have your ducts cleaned? There are definitely some telltale signs when it’s time.

Look for these clues:

  1. Are your cold air returns covered with dust or pet hair?
  2. Is there an obstruction within your cold air return vent?
  3. Are your registers carrying out dust?
  4. When you look inside with a flashlight, can you see a buildup of debris or pet fur?
  5. Have insects or rodents made a home in your ductwork?
  6. Can you hear clatter other than your blower motor when you listen to the airflow?
  7. When your vents are fully opened, do any have a smaller amount of airflow than others?

If you answered “yes” to any of these questions, it’s probably time to ask Patterson & Stirling Inc in Erie about air duct cleaning.

Prolonging Time Between Air Duct Cleaning
There are a couple things you can do to help keep your ducts cleaner and extend the timeline between expert cleanings.

Above all, schedule annual HVAC maintenance with the experts at Patterson & Stirling Inc. A maintenance check of your furnace each fall and your AC each spring, which should include inspection, and prospective replacement, of your air filter, will help keep your HVAC system running efficiently, and may help keep your ducts clean.

You can also chat with the team at Patterson & Stirling Inc about installing an air purification system. 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.

Other measures you can take include:

  • Consistently dusting and vacuuming your home.
  • Checking your air filters regularly and exchanging them when the manufacturer recommends changing them. Most filters will show dust on them after a short time in service, but they may not demand changing.
  • Sealing leaks in air ducts that allow dust to come in from areas like your attic.
  • Trading poor or impaired air-duct insulation.

With an expert air duct cleaning and some preemptive measures, you can help keep the air in your Erie home clean and healthy. Give the experts at Patterson & Stirling Inc a call at 814-833-5558 or schedule an appointment online.

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