Are you worried about the air quality in your home? Dirty air ducts can be a major source of indoor air pollution, leading to a variety of issues such as dust, debris, and even mold presence inside or outside your HVAC system. Unstable or poor airflow in the house can also be a sign that your air ducts need to be cleaned. Infestation of insects, rodents and other vermin in air ducts is another indication that your air ducts are not in the best condition. But what's worse, dirty air ducts can endanger your health and well-being.
Committing to routine maintenance of your air conditioning and air conditioning ducts is the best way to prevent problems from occurring. But how do you know when it's time to call a professional HVAC technician? Here are 12 signs that your air ducts need to be cleaned:
- Dusty or musty smell coming from the vents
- Visible dust or debris coming from the vents
- High energy bills
- Uneven cooling or heating in different rooms
- Excessive dust on furniture and other surfaces
- Excessive humidity in the house
- Clogged filters
- Unusual noises coming from the vents
- Visible mold growth on the vents
- Excessive condensation on windows and walls
- Insects or rodents in the vents
- Unusual allergies or respiratory issues
