Understanding Airflow in Your Home

September 24, 2019

Proper indoor air quality is about more than just adjusting temperature and humidity throughout the home. The way air moves through your house has a huge effect on how the air in your house feels and smells. Here are some important things to know about your home’s airflow. Principles of Ventilation One of the main factors of airflow is ventilation. This is the process by which fresh outside air replaces stale or polluted indoor air. Some systems use fans to intake outside air, properly cool and heat it, and then send it into the home. Other homes are designed to naturally pull in outside air through various vents, chimneys, or windows as needed. It is possible to have unintentional ventilation, which is called infiltration. This can reduce the efficiency of your home as untreated outside air leaks in. Fortunately, fixing it can be as simple as getting ‘s technicians to come out to your Downers Grove home to find and fix air leaks. How Air Distribution Works The other key component of airflow is air distribution. This refers to how air moves around inside of your house. Most HVAC systems ensure that air is distributed properly by means of supply...

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The Top 5 Reasons Behind AC Airflow Problems

July 10, 2019

If you have home airflow issues, there will be distinct warm and cool spots in different rooms. You may find that doors close suddenly or harder than usual when airflow issues create pressure variances throughout your home. Keep reading to learn what may be causing these airflow problems. 1. Cracked or Dirty Ductwork Older homes are more likely to have blocked or cracked ductwork. Rodents or birds can even find their way into ducts and make nests that block the flow of air. It is best to have your ductwork professionally inspected and cleaned if necessary. 2. Warm Air Blocked The coils in your AC unit help remove hot air from the system. If they get blocked by something in your yard, then they will not cycle the warm air out quickly enough. This can make the entire AC unit overheat. 3. Failing to Change Air Filters Air filters in your home can easily be clogged with dust and dirt within a relatively short amount of time. This is why they are supposed to be changed so frequently. Failure to do so means that the airflow in your home will be drastically restricted. 4. Missing Refrigerant Liquid The refrigerant liquid...

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