Chances are you already know that a clogged air filter can eventually choke the life out of your HVAC system. However, you probably don't know that a dirty furnace coil can do the exact same thing if you're not careful. A dirty coil can impact your HVAC system in more ways than one.
A Clogged Coil Can Reduce Performance
A typical furnace coil contains several hundred small passages that allow air to flow through. A slow but gradual buildup of dust, dirt, mold and algae can block these passages, making it nearly impossible for air to pass through.
This blockage reduces downstream airflow, which in turn reduces the amount of heat your home actually receives. Meanwhile, your HVAC system has to work harder in an attempt to maintain your preferred heating comfort, wasting energy in the process.
A Dirty Coil Also Impacts Indoor Air Quality
A buildup of dirt and debris on the furnace coil can also have consequences for your indoor air quality. Dust and mold spores can easily travel through the ductwork and into your living spaces, which can trigger allergies and asthma symptoms.
How to Take Care of a Dirty Furnace Coil
There are many ways to tackle a furnace coil that's in need of a good cleaning. For instance, a blast of compressed air can do wonders for removing light dust and loose debris. A soft-bristle brush can wipe away most dirt and dust, while special foaming cleaners tackle stubborn, hard-to-remove dirt and mold.
Although it is possible to perform these tasks yourself, it's usually good idea to let your HVAC technician take care of it. Not only does this reduce the chance of damaging your HVAC system, but your technician will also take additional steps to prevent mold, bacteria and algae growth from returning.
Let the professionals at Hartman Brothers Heating & Air Conditioning take care of your dirty furnace coil today. Fort Wayne residents have counted on our heating and cooling expertise since 1963.
Our goal is to help educate our customers in New Haven, Indiana and surrounding Fort Wayne area about energy and home comfort issues (specific to HVAC systems). For more information about furnace coils and other HVAC topics, download our free Home Comfort Guide or call us at 260-376-2961.
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