- If something doesn’t smell right, it could be the ducts. Sometimes, insects or rodents get into your air ducts. When that happens, they leave deposits or, worse, die, and that can lead to extremely unpleasant odors. Another odor-causer is moisture because when it builds up in your ducts, it can lead to mold or mildew growth.
- If your heating and cooling are uneven, look to the ducts. If some parts of your home feel cold and others feel hot and stuffy, you may have leaky ducts. Leaking ducts allow air to escape rather than being properly circulated. They can also cause poor airflow which will mean that the temperature won’t feel right.
- Leaky ducts can suck dirt and debris into your air filters. If your air filters are clogging more frequently than they usually do, it may be a problem with the ducts. When debris or pollutants are clogging your ducts, your air filters will clog no matter rigidly you adhere to the proper schedule for changing them.
- Strange noises in your heating and cooling system sometimes mean a duct problem. While certain noises indicate a mechanical problem, whistling and popping may mean that your ducts have cracks or leaks.
Several aspects of winter weather affect indoor air quality. First, you close up your home tightly to improve heating efficiency, which makes the air stale and stagnant. Then, because cold air is extra dry, bacteria and viruses spread more easily. If you’re concerned about your family’s health and wellbeing, use these tips to improve air quality in your Columbus, Ohio home this winter. Reduce Pollution at the Source The most effective technique is to decrease the amount of pollution you generate within the walls of your home. Here are some tips:
- Avoid products that produce volatile organic compounds (VOCs). To do this, switch to natural cleaning and beauty products, and purchase low- or no-VOC paint.
- Make sure the gas furnace, dryer and stove are vented to the exterior.
- Switch from paraffin candles to those made with soy or beeswax.
- Don’t allow people to smoke in your house.
- Take off your shoes at the door.