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How to Keep Mold Away from Your HVAC System

Leaking ACMold is one of the most dangerous life forms on earth. It can make you extremely ill, and long-term exposure to mold can lead to a life of respiratory problems, such as asthma or severe allergies. Mold can even affect your mental health.

It’s vital to you, your family, and your pets that you keep mold away out of your home. Scrubbing bathroom surfaces and keeping your plumbing in good condition will surely help. But, did you know that your HVAC system could be exposing you to mold? It’s more common than you might think. Here are the top ways that you can keep residential HVAC systems mold-free, courtesy of the HVAC maintenance professionals at Cool Air Mechanical.

Avoid Attracting Mold

Some areas of your home may actually be attracting mold, and it’s not just old food in your fridge or the grout in your shower. Check your home for signs of water leakage regularly. Preventative plumbing maintenance can keep your home’s occupants healthy. If a plumber locates a leak, especially anywhere near HVAC components like your furnace, invest in repairs right away. Keep your roof in good shape, and seal doors and windows. These measures can prevent excess moisture from entering your home. Settled moisture is the top cause of mold growth indoors.

Know the Signs

A good way to prevent mold problems from making you sick is arming yourself with knowledge when mold is present. When you can recognize mold, you can eliminate it quickly. Check surfaces for active mold growth, including black, brown, green, or blue spots. Investigate musty or off-putting odors, especially in areas where plumbing and appliances are located. Softened building materials, such as drywall and wood flooring, are potential signs of active mold growth. Remember that mold can sprout virtually anywhere, even in rooms that tend to stay dry, such as dens.

Maintain a Good HVAC System

A healthy, effective heating and cooling system in your home can keep your house mold-free. Hire residential HVAC services at the first sign of a problem with heating or cooling components. Do you notice a strange smell coming from your vents? Do you see rust on any of your heating or cooling appliances? Are any appliances making unusual noises or not working at top efficiency? Moisture in your HVAC system can actually cause all of these problems. Residential HVAC services can maintain good filters, drip pans, and coils, all of which can contribute to mold problems when they don’t work properly.

For best results, invest in HVAC maintenance at least twice per year: once right before the warm season and once right before the cold season.

Where to Find Services

HVAC serviceSo, who can you trust to maintain your heating, ventilation, and air conditioning systems? Who can check for problems that can cause mold, spot existing mold problems, and repair all issues accordingly? You need a team that’s experienced in all residential HVAC services, including routine maintenance, diagnostics, repairs, and even new HVAC replacement and installation.

Whether you need to service your existing system, or need a new residential HVAC system in Atlanta, Cool Air Mechanical can assist you. Visit to learn more about our services, schedule services for your home, and more.

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