When summer hits the Willamette Valley, many people brace for allergy season. Pollen counts rise, the sun returns and suddenly your nose is running, your eyes itch, and your throat feels scratchy. But what if it’s not just allergies?
For many homeowners in Eugene and surrounding areas, symptoms that seem like seasonal allergies can actually be caused by hidden mold inside the home. Understanding the difference could protect your health and save you from costly property damage.
Common Symptoms of Mold Exposure
Mold thrives in moist, humid environments - something Eugene homes can be prone to during warm summer months, especially in basements, bathrooms, or poorly ventilated areas. Exposure to mold can cause symptoms that mimic hay fever or seasonal allergies, including:
If you notice these symptoms persisting indoors, especially when windows are closed and air conditioning is on, mold may be the real culprit - not pollen.
Allergy or Mold? 5 Ways to Tell the Difference
You feel worse indoors.
If symptoms improve outside but worsen at home, mold might be lurking inside walls, ductwork, or damp areas.
The smell is musty.
Mold often gives off a damp, earthy odor, especially in basements, closets, or bathrooms.
You’ve had past water damage.
Leaky roofs, plumbing issues, or previous flooding - especially if not professionally dried - can lead to hidden mold.
HVAC triggers reactions.
If your symptoms flare up when the A/C or heat turns on, mold may be circulating through your ventilation system.
You can see visible growth.
Mold isn’t always hidden. Check for discoloration or fuzzy growth on walls, ceilings, or around window sills.
Why Mold Grows More in Summer
Eugene’s warm, often humid summers create the perfect conditions for mold growth. Combine that with closed windows, higher indoor humidity, and possible HVAC condensation, and your home becomes a breeding ground.
What to Do if You Suspect Mold
Don’t rely on over-the-counter sprays or DIY fixes - especially if you can’t see the source. Improper cleaning can disturb spores and make the problem worse.
Call ServiceMaster of Eugene for a professional mold inspection.
Our certified technicians use industry-grade tools to detect hidden mold, assess air quality, and safely remediate the problem - restoring both your health and your home.
Prevention Tips for Homeowners
Use a dehumidifier to maintain indoor humidity below 50%
Ventilate bathrooms and kitchens during and after use
Regularly check for plumbing leaks or water stains
Replace HVAC filters monthly during high-use seasons
Don’t ignore musty smells or persistent health symptoms
Breathe Easy This Summer
If you’re unsure whether you’re dealing with summer allergies or something more serious, ServiceMaster of Eugene is here to help. With decades of experience in mold detection and remediation, we’re committed to keeping your indoor air safe and your home healthy.
Call us today for a mold inspection or consultation at (541) 687-0900
Your peace of mind is just one call away.
