Mold

Mold Inspection in Portland, OR

ClearSky Restoration provides professional mold inspection for homeowners across Portland and the surrounding area.

A mold inspector using a moisture meter to assess a crawlspace beneath a Portland-area home, with visible floor joists and subfloor framing in the background. The inspection targets hidden moisture and mold growth common in the Pacific Northwest's wet climate.

Expert Mold Inspection in Portland, OR

Mold inspection is the first step toward knowing what is growing in your home and where it is coming from. At ClearSky Restoration, we serve homeowners, tenants, and property managers across Portland, Beaverton, Gresham, Hillsboro, Lake Oswego, Clackamas, Oregon City, Tigard, Tualatin, Troutdale, Fairview, Wilsonville, and Salem. Portland's wet season stretches from October through May, and the region's older housing stock — crawlspace homes, attics with poor ventilation, and basements with clay-heavy soil nearby — creates conditions where mold can grow behind walls and under floors long before anyone notices. Our inspection covers a visual walk-through of all accessible areas, moisture mapping with calibrated instruments, air sampling where needed, and a written report of findings. We look at crawlspaces, attics, bathrooms, kitchens, HVAC areas, and anywhere water has been present. The goal is a clear picture: where mold is, how far it has spread, and what moisture source is feeding it. That information puts you in control of next steps.

What's included

Know exactly where mold is hiding — including behind walls, under floors, and in crawlspaces
Identify the moisture source driving growth so the problem can be addressed at its root
Get a written inspection report you can share with landlords, property managers, or insurance contacts
Protect indoor air quality for everyone living or working in the property
Make informed decisions about remediation scope before any work begins

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Full-Service Restoration

Licensed Restoration Contractor

Biohazard Cleanup Certified

Mold Remediation Specialist

24/7 Availability

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FAQ

Mold Inspection FAQ

Common questions about mold inspection in Portland, OR.

How do I know if I need a mold inspection in Portland?

A musty odor, visible dark spots, water stains, or a history of leaks are all reasons to schedule a mold inspection in Portland. Portland's long wet season keeps moisture levels high, so hidden growth is common even without obvious signs.

What areas of my home does a mold inspection cover?

A mold inspection covers all accessible areas, including crawlspaces, attics, bathrooms, kitchens, basements, and around plumbing and HVAC systems. Crawlspaces are a particular focus for homes in the Portland area because ground moisture rises into floor joists and subfloor year-round.

Can mold grow in my home even if I don't see it?

Yes — mold often grows inside walls, above ceilings, and under floors where it is not visible. In Gresham and other parts of the Portland metro, older homes with limited crawlspace ventilation are especially prone to hidden growth.

Do you serve areas outside Portland, like Beaverton or Lake Oswego?

ClearSky Restoration provides mold inspection across the full service area, including Beaverton, Lake Oswego, Hillsboro, Clackamas, Oregon City, Tigard, Tualatin, Troutdale, Fairview, Wilsonville, Salem, and Gresham. Contact us to confirm availability for your address.

What is the difference between a mold inspection and mold testing?

A mold inspection is the on-site visual and moisture assessment of your property, while mold testing involves collecting air or surface samples that are analyzed at a lab. In many Portland homes, both are done together to get a complete picture of what is present and where.

Who should schedule a mold inspection — homeowners, tenants, or property managers?

All three can benefit from a professional mold inspection, and ClearSky Restoration works with homeowners, tenants, and property managers throughout the Portland area. A written inspection report gives each party documented findings to act on.

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We hired ClearSky Restoration for mold removal and repairs to the affected area. They explained the work clearly, kept us informed, and left the area looking great. We appreciated their professionalism and would recommend them. Exceptional work and a great price, too.

ClearSky came out so quickly to help us with a biohazard cleanup and removal, and I would definitely recommend them! I work for a property management company, and their team was incredibly responsive, professional, and easy to work with. They provided us with a very reasonable quote and were able to schedule the cleanup for the very next day. We couldn’t be happier with the work they did for us. They were truly a lifesaver during a difficult situation. Highly recommend!

Exceptionally professional, right to the point and thorough work. I’ve used this company for a many orojests and they’ve always been on time, clear on the scope of work and honest about cost. Definitely would recommend to anyone.

ClearSky Restoration was incredibly helpful after we experienced fire damage in our home. Their team responded quickly, explained everything clearly, and handled the cleanup with care and professionalism. They were thorough, respectful, and kept us informed throughout the process. What could have been an overwhelming experience was made much easier with their help and I highly recommend ClearSky Restoration for anyone in need of fire damage restoration.

I had a great experience with ClearSky Restoration. They were responsive, professional, and thorough from start to finish. The team took the time to explain what needed to be done, documented the work clearly, and made sure everything was completed properly. What impressed me most was their attention to detail and communication throughout the process. They showed up when they said they would, treated the property with respect, and genuinely cared about the quality of their work rather than just getting the job done quickly. I would highly recommend ClearSky Restoration to anyone dealing with water damage, mold, fire or smoke damage, or other restoration needs. Reliable, knowledgeable, and professional it’s definitely a company I would call again.

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