You might not realize how important an air filter is to the operation of your heating and air conditioning equipment. Yes, the filter helps to protect against many of the allergens and pollutants that make you feel ill. But it’s also a shield for your air conditioning system. Its defenses are down, though, when the filter is covered in dirt or debris.
We go over more of this concept in today’s guide, and show you just what happens when you neglect to change the filter. For more information, reach out to our expert technicians for a visit or for expert advice.