Most people know that mold can be a major issue and cause health problems for individuals who are sensitive to it. But did you know that mold can also grow in your HVAC system? If not, then this blog post is for you! Here we will discuss key ways to prevent mold from growing in your home’s HVAC system so you never have to worry about the problem again.

Need an HVAC service in Atlanta? Contact Moncrief Air.

Ways to Prevent Mold From Growing in Your HVAC System

Unblock Your Drain Tubes:

One of the most common ways that mold can grow in your HVAC system is if it’s drain tubes are blocked. If you have a condensate drain tube, then this must be connected to some type of drainage or catch bucket so moisture does not build up and cause an issue. This moist environment is an ideal place for mold to grow.

Check Anywhere Air Can Enter:

Another common way that mold can enter your HVAC system and cause a problem is if it’s able to get in from other places besides the drain tubes. For example, you might have a return air duct or grills on the exterior of your home where unconditioned air is entering. If this happens, then mold will have the opportunity to grow in your HVAC system and cause you problems.

Insulated Your Ductwork:

When you have ducts running through unconditioned spaces, then it makes sense that they may accumulate moisture and cause mold to grow in your HVAC system. This is why it’s important for you to make sure that any ducts running through unconditioned spaces are insulated so they don’t accumulate moisture, which can create a perfect environment for mold growth.

Ensure Proper Drainage:

If you have a condensate drain or other type of tube that’s supposed to move water away from your unit, then it obviously needs to be draining properly so moisture doesn’t build up and cause mold growth in your HVAC system.

Unblock Air Filters:

Another common problem that can occur in your HVAC system is if the air filter becomes blocked. Air filters are there to keep dirt, debris, and other things from entering your unit so it’s important that they don’t get blocked or else this will cause mold growth because of the moist environment created by lack of airflow.

Ensure Proper Venting:

When you have a furnace or air conditioner, then you obviously have some type of venting system that helps move conditioned air through your home. If this is not installed properly and if it’s blocked in any way, then mold has the opportunity to grow inside because moisture won’t be able to escape.

What to Do If There Is Mold in Your HVAC System

If you have some mold growth, then there are a few things that you should do to get rid of mold in your air conditioner or HVAC system as a whole. The first thing is to contact an air quality professional who can ensure that all areas affected by this issue are properly treated so they don’t cause problems again. Next, be sure to thoroughly clean your HVAC system because the mold has probably built up over time and you’ll want to make sure it’s all removed before it starts growing again. For this, you might want to contract with AC repair professionals in Roswell who have the right tools for the job.

Do you need help mold-proofing your HVAC system? Contact Moncrief Air and we will get to work making your home safer.

For more information on maintaining your HVAC system, read: 7 Signs You Need to Repair Your Air Conditioner.