Your air conditioner becomes a valuable asset as the outside temperature rises, offering a cool respite from the intense heat. Your AC coils could be the source of the problem if you’ve observed that your once-dependable AC system isn’t operating as well as it previously did. These essential parts are essential to the cooling process, and their dirty or blocked state can seriously affect how well your air conditioner works. We’ll go over the warning signals that your AC coils require cleaning, the reasons why, and the procedures you can do to fix the problem in this article. Thus, if you’re wondering why your air conditioner isn’t keeping up with the temperature, continue reading to learn how to maintain the best possible performance for your AC coils.
Understanding AC Coils
Let’s first discuss the function of filthy AC coils in your cooling system before getting into the symptoms of them. The evaporator coil and the condenser coil are the two types of coils in your air conditioner. Your home’s condenser coil, which is outside, releases heat into the outside air, while the evaporator coil, which is inside, is in charge of taking heat from the inside air. Together, the two coils speed up the process of heat exchange, allowing your air conditioner to efficiently chill your house.
Signs Your AC Coils Need Cleaning
Reduced Cooling Efficiency
A decline in cooling efficiency is one of the most obvious indicators that the AC coils are unclean. Limited airflow from filthy coils may be the reason why your air conditioner isn’t cooling your house as quickly or evenly as it usually does.
Increased Energy Costs
Your system must work harder to maintain the appropriate temperature when your AC coils are blocked with dirt and debris, which increases energy consumption and raises utility bills. Unexpected increases in your energy bills may be caused by filthy coils.
Frozen Evaporator Coil
Frozen evaporator coils are an obvious indicator of neglected AC coils. The evaporator coil becomes insulated when dirt builds up on it, which inhibits appropriate heat absorption and causes the condensation to freeze. It’s time to clean the evaporator coil if you notice ice buildup there.
Strange Odors
Mold and germs can grow in an environment where dirt and debris have accumulated on the coils, giving your AC vents a musty or unpleasant smell. Bad odors emanating from your air conditioner may be the result of unclean coils.
Increased Allergies or Respiratory Issues
Dust, mold spores, and airborne allergens can all be dispersed throughout your home by dirty AC coils, causing allergy symptoms and respiratory problems. Unknown respiratory issues that you or your loved ones are experiencing could be caused by filthy coils, which can increase indoor air pollution.
Importance of Cleaning AC Coils
For your cooling system to operate at its best and last a long time, regular maintenance is necessary, which includes cleaning the AC coils. This explains why it’s crucial to clean AC coils:
Improved Efficiency
More efficient operation and quicker home cooling are made possible by clean coils, which improve heat transfer. Comfort levels are increased, energy use is decreased, and utility costs are decreased.
Avoidance of Damage
System failures, compressor failure, and refrigerant leaks are just a few of the problems that dirty coils can cause. You may prolong the life of your air conditioning machine and avoid expensive repairs by keeping the coils clean.
Enhanced Indoor Air Quality:
By lowering the circulation of allergens and other airborne pollutants, clean coils contribute to the maintenance of better indoor air quality. For those who suffer from allergies, asthma, or other breathing-related issues, this is especially crucial.
How to Clean AC Coils
Some homeowners may decide to do the cleaning themselves, while others may prefer to leave it to the experts—licensed HVAC specialists. A simple how-to for cleaning your air conditioning coils is provided below:
- Switch Off the Power: To avoid mishaps or electrical hazards, switch off the power to your air conditioning system before you start.
- Eliminate Debris: Gently brush away any visible particles or dirt from the coils’ exterior using a soft brush or vacuum cleaner. Take care not to harm the coils’ fragile fins.
- Apply Coil cleaning: Carefully follow the manufacturer’s directions and apply a foaming coil cleaning made especially for HVAC units to the coils. Permit the cleaner to get inside to start removing tough dirt and grime.
- Rinse Thoroughly: To guarantee a clean surface and get rid of any residue, give the coils a thorough water rinse after the cleaner has had a chance to work.
- Let the Coils Air Dry: Before resuming power and turning on your air conditioner, let the coils air dry fully.
Conclusion
When it comes to keeping your cooling system maintained, your AC coils may not always be visible. Optimal performance, reduced energy expenses, and improved indoor air quality can be guaranteed by being aware of the telltale signs of filthy AC coils and taking proactive steps to clean them on a regular basis. Maintaining clean AC coils is essential to staying cool and comfortable during the summer, whether you decide to do it yourself or hire a professional HVAC specialist. Therefore, follow your gut and give your AC coils the care they require if you’re unsure if they need to be cleaned. Your money and comfort will both appreciate it.