From the Blog
Do Air Conditioners Eliminate Mold?
Your air conditioner cannot eliminate mold once it starts to grow. However, a well-maintained AC system can act as a mold deterrent.
Your air conditioner cannot eliminate mold once it starts to grow. However, a well-maintained AC system can act as a mold deterrent. That’s because it cools by converting excess moisture in the air to water, balancing the humidity in your home.
With a microscope, you can find mold colonies just about anywhere on the planet. However, major mold growth thrives in a damp environment. Any indoor space that exceeds 60 percent relative humidity invites mold growth, according to the US Environmental Protection Agency (EPA).
Mold is one of the most common airborne allergens, exacerbating respiratory symptoms for millions of people worldwide. At Air Synergy, we’re committed to our California customers’ comfort and wellbeing. In addition to climate control, we offer solutions for indoor air quality (IAQ). Talk to a specialist today to discuss all of our healthy air options.
HVAC Mold Management Tips
Here are a few tips to address a possible mold issue in your Pittsburg home or business:
Set Your Thermostat to “On” Instead of “Auto”
Mold grows more quickly with stagnant air. If you turn your thermostat to “On,” the fans will provide constant circulation, making it more difficult for the spores to multiply. Wet surfaces and fabrics will also dry faster.
When It’s Humid Outdoors, Keep the AC Running.
You may be in the habit of periodically switching your AC off to save money. However, on a hot and sticky day, consider leaving it on—even when you’re away from home. That way, you’ll eliminate moisture buildup and keep the air flowing.
Check the Condensate Drain.
The condensate drain is a pipe (usually PVC) that drains the excess moisture your AC pulls from the air. When obstructed or damaged, your condensate drain can create puddles that attract mold. If you notice leaking, flooding, or a musty smell near your condensate drain, call us.
Mold In Your Ducts?
If you notice mold or mildew on your air ducts, it is more than likely growing inside the ductwork. Let Air Synergy restore your ductwork condition with a specialized hose and vacuum that will reach every corner.
Maintenance Matters.
Seasonal maintenance inspections for your AC, furnace, heat pump or water heater are a must. Sometimes, mold likes to hide in tricky places—like your evaporator coils, air handler, or condensation pan. Air Synergy is adept at removing mold from heating, ventilation, and air conditioning (HVAC) equipment, spotting risks and improving conditions.
Additionally, your specialist will be able to spot mechanical issues before they turn into costly repairs. If you want to preserve the lifespan of your heating and cooling equipment, make sure you set up a routine maintenance plan.
Call Air Synergy for Expert Heating and Cooling Service Today!
Our team of certified professionals at Air Synergy takes great pride in creating healthy homes. Call our Pittsburg, CA office at 925-510-2037, or request service online.
About the author

Alberto Mendez
Founder, Owner, President
Alberto Mendez, Founder, Owner, President, brings hands-on HVAC and water-heating expertise to every project Air Synergy takes on across the San Francisco Bay Area.
Connect on LinkedInReady to get started?
Tell us what you need and our team will get you scheduled — fast, friendly, and upfront about pricing.
Recent Posts

3 min
6 Ways Your Furnace Keeps You Safe
Your fuel-burning furnace has a number of mechanisms allowing it to run safely and effectively. These features prevent fires and protect your indoor air quality (IAQ). They also work to prevent internal errors from damaging large portions of your furnace.

4 min
What Are Zone Control Systems?
At Air Synergy, we always look for ways to improve the comfort, health, and safety of homes and businesses in Pittsburg and surrounding areas. Your heating, ventilation, and air conditioning (HVAC) system is a significant purchase—a big part of our job is to help ensure you get the maximum value from this investment.

4 min
How to Properly Size an AC System
In the heat of the summer, it’s easy to assume that bigger is better when it comes to air conditioning (AC) systems. Obviously, if you have an air conditioner that’s too small in your Pittsburg home, you will not be able to keep your temperatures consistently low even if the unit is running constantly.
