Mold Prevention with your HVAC System

3/19/2018 (Permalink)

HVAC vents and ducts are popular places for mold growth within our homes and places of business. HVAC systems provide a very humid environment, attracting mold growth. One thing to remember is that once mold builds up in an HVAC unit, these spores circulate throughout the rest of the home when being used. The best way to prevent this from happening is to properly care for our HVAC systems. Here are some guidelines to follow to make sure these are properly maintained.

1. Routine Cleaning & Inspection. Make it a habit to inspect and clean drains and drain pans monthly. Check and clean coils on a yearly basis. For best results, hire a professional to help you clean.

2. Replace your air filters every 3-6 months. Air filters help prevent particles in the air from clogging up the system. In doing so, air filters also provide a great place for mold colonies to grow.

3. Repair any leaks in the ducts. Not only is it an energy-waster, but breaks in ducts can cause condensation to drip, causing mold to grow.

4. Invest in a dehumidifier. Humidity levels in your home should be under 40%. Some A/C systems already come with one built-in so make sure to check before you buy a new one. 

At the end of the day, calling a professional is better than embarking on a new DIY project. As much as we like to take care of our own homes, specialists have the right training & tools to help you. For air ducts & HVAC system cleanings, give us a call at 337-462-6500 to see how we can help.