Homemade AC Coil Cleaner (5 Safe DIY Recipes for Dirty Coils)

Dirty AC coils can reduce cooling efficiency, increase energy bills, and lead to musty odors or mold growth. In this video, we break down 5 effective homemade AC coil cleaner recipes using common household ingredients like vinegar, baking soda, dish soap, and hydrogen peroxide. You’ll learn: Which DIY cleaner works best for grease, dirt, or mold Which solutions are safest for indoor vs outdoor coils When homemade cleaners are enough — and when to call a professional How often AC coils should be cleaned for best performance These gentle, affordable methods are ideal for routine maintenance and can help your air conditioner run cleaner and more efficiently.