How Often Do My Filters Need To Be Changed?

In Columbia, the heat and humidity can easily bring dust, debris, and allergens into your home through your heating and cooling system. When this happens, all of that debris sits in your vents and clogs your air filters. Changing them is the only way for you to relieve the system of this type of debris. And, this step can help keep your home dust-free, too.

Air Conditioning Filters

How Often Should You Clean Them?

Changing the filters in your home’s heating and cooling system should always follow the recommendations set by the manufacturer. You can gain information about this by reading through the owner’s manual. There are some key guidelines to follow for most systems. Your home’s air filter controls the amount of debris and allergens moving through the system.

The short answer is you should change it whenever it becomes clogged or when air cannot pass through it easily. For homes without a pet or with a single occupant, it may be possible to change the air conditioner vents one time every six months. However, for any home without a pet, doing so every 90 days is important. For those with a pet, plan to change them at least one time every 60 days.

Why Change Filters?

There are a few key reasons to change your home’s air filters on a routine basis:

  • Doing so helps encourage air flow to move through the system easily. It helps to decrease the workload of your entire heating and cooling system. This reduces your energy costs.
  • It helps to minimize the wear and tear on your system. In doing so, it may help extend the life of the system longer.
  • You will notice less dust, dander, and other allergens in your home. This is especially important for individuals who have allergies or a weakened immune system.

The good news is changing your air conditioner and heater air filters can actually make the home more comfortable. Your home is likely to get to the right temperature. If the heating or cooling system is not working well, it is essential to have our team come out for an inspection of your system. Let us help make sure your home’s system is operating at its best.

Getting Help with Filters Is Easy to Do When You Call Our Team

You do not have to change your filters on your own. Our team provides heating and cooling maintenance – let us do it for you. Call Carolina Comfort Heating and Air Conditioning for an appointment in Columbia, South Carolina.

It doesn’t matter what time of day it is, or even what day it is. When your AC unit needs repairs right now, then our emergency HVAC technicians are ready 24/7 to help. If you have an AC emergency that just can’t wait, then call us to get the best emergency service in South Carolina.


5636 Bush River Rd.
Columbia, SC 29212
SC License – #M104545
NC License – #32356

Phone: (803) 794-5526