Your attic is one of those places that you often forget to check. However, ignoring it can lead to severe consequences such as property damage, serious injury, or even death. Therefore, it’s crucial to check the status of your attic regularly. This article will discuss four hidden dangers that might be lurking in your attic and how to avoid them.


Asbestos is a mineral that was commonly used in building materials until the 1970s. It was considered an excellent substance for its heat resistance, strength, and insulation properties. However, prolonged exposure to asbestos fibers can lead to serious health problems such as lung cancer and mesothelioma. If you have an older home, there might be asbestos in your walls, ceilings, or attic. If you suspect that asbestos might be present, have a professional asbestos abatement company inspect your attic immediately. If they find any, they can safely remove it and dispose of it properly to minimize the risk of exposure to you and your family.

Toxic Mold

Mold in your attic is a dangerous hazard that you might not detect until it’s too late. It is effortless to form, especially if you live in a more humid climate. Mold can grow in your attic due to poor ventilation, high humidity levels, moisture infiltration from leaks in the roof, or condensation from HVAC ducts. If not taken care of promptly, mold spores can take over your insulation, wood, and even drywall. Breathing in mold spores can cause respiratory problems, especially if you are allergic to it. It can also cause brain fog, mood swings, constant ringing in the ears, and hair loss. To protect yourself, address any sources of moisture in your attic, improve its overall ventilation, and ensure that it is adequately insulated. As a final precaution, conduct regular visual checks for the presence of mold.

Carbon Monoxide

If there is a gas furnace or other fuel-burning appliance in your attic, it can produce carbon monoxide (CO). CO is a colorless and odorless gas that can be deadly if inhaled in high concentrations. Because you can’t smell, taste, or see carbon monoxide, it’s often too late to realize something might be wrong. Symptoms appear in rapid succession; then, you lose consciousness. To avoid this, install a carbon monoxide alarm near your attic. This way, you will be able to evacuate before symptoms set in.


Radon is a naturally occurring radioactive gas that can seep into homes through cracks in the foundation or walls. If your attic is not correctly sealed, radon can accumulate and pose a severe health risk. Breathing in radon can increase the risk of lung cancer. Therefore, it’s crucial to check your home for radon levels regularly. You can do this by purchasing a radon test kit or hiring a professional to conduct the test. If radon levels are high, you can install a radon mitigation system to reduce the risk.

In conclusion, ignoring problems in your attic can lead to severe consequences such as property damage, serious injury, or even death. Therefore, it’s crucial to check the status of your attic regularly. The four most common hidden dangers in your attic are asbestos, toxic mold, carbon monoxide, and radon. By being proactive and taking steps to avoid these hazards, you can keep your family safe and your home in excellent condition.

AWP Home Inspections offers services to homebuyers and sellers in West Central and Central Indiana. Contact us to schedule an appointment.