Home / Blog / HVAC Tips and Tricks / Tips to Remove Musty Smells from Your HVAC Unit

Though the main task of the HVAC system is to circulate warm and cool air throughout the home, if it does not receive proper maintenance, it can spread musty odors to your rooms as well. Therefore, proper cleaning is essential so that these smells should not circulate through air ducts to the rest of the room. In addition, you should consider getting it serviced frequently to prevent such odors from affecting you and your family’s overall health.

If you find yourself in this situation and require the assistance of a professional, contact our HVAC Repair Service in Fairfax Station, VA, to help look into the issue.

There are also certain tips that you can follow at home to get rid of that unwanted smell before contacting a professional. Read below to learn more about the steps:

Replace Air Filters

Replacing air filters on time is essential. A clogged air filter, if kept unchecked, can allow unwanted microscopic particles such as mold spores, dust, and bacteria to accumulate on the service. Buy an air filter from any major retailer and change the filter every 60 days. If the smell persists, you should increase the filter’s MERV rating. This rating indicates the effectiveness of the filter in trapping musty odors.

Clean Coils

The next step is to clean coils. You can take the help of commercial HVAC Services in Manassas, VA to get it done for you. Coils help in exchanging heat in the system and circulate the outside air. Therefore, it is essential to clean the coils. You must clean both evaporator coils and condenser coils to prevent the build-up of grime, spores, dust, and allergens.

Check For Excess Moisture

Another thing, i.e., a must-check, is a clogged condensate drain line. Due to condensation, the water falls on the condensate pan and then moves down the drain line. So, it carries along the dirt of the pan to the drain. Therefore, it is crucial to check this moisture in the drain line as well. While you can do this independently, you can also call our expert technicians to help you with the maintenance.

Clear Air Ducts of Debris

Unclear air ducts can produce unwanted odors, reduced airflow, and poor indoor air quality. Cleaning it from time to time is essential to avoid dust build-up and leaky duct issues. While you can sprinkle baking soda to eliminate the odor for a short time, it needs a good cleaning for proper results. Therefore, it is advisable to consult our expert to clean these air ducts thoroughly.

Have Regular Checks and Maintenance

Now you know what things you need to check and clean to eliminate musty odors and keep the home environment clean, check for these things regularly and try home remedies to keep your HVAC system functioning properly for long.

AVS Heating & Air Conditioning offers full-service maintenance such as regular checks, repairs, and HVAC cleaning to allow the users to enjoy the benefits of the HVAC system for a long time. If you want to book our full-maintenance services, contact us at (703) 457-9028 and give your HVAC system the treatment it deserves.