Mold Removal
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Mold Removal Services in Seattle
Mold growth can appear almost anywhere—behind walls, under floors, or in damp corners caused by Seattle’s humid climate. Not only does mold damage your property, but it also poses serious health risks to you and your family. Our professional mold removal services in Seattle are designed to locate, eliminate, and prevent mold safely and effectively. Using advanced detection tools, HEPA filtration systems, and proven cleaning methods, we remove mold at the source and restore your property to a clean, healthy environment.
Whether you’re dealing with visible mold or hidden contamination, our certified technicians provide thorough, professional solutions for homes and businesses alike. Left untreated, mold can spread quickly, leading to poor air quality, structural damage, and respiratory problems. That’s why we offer 24/7 emergency service to protect your property and your health.




REVIEWS
Posted on Billy MeinersTrustindex verifies that the original source of the review is Google. Super responsive! Definitely would recommend.Posted on Seth WigginsTrustindex verifies that the original source of the review is Google. Great service and extremely knowledgeable and helpful throughout the entire processPosted on Guy EdwardsTrustindex verifies that the original source of the review is Google. Working with 911 Restoration has been great! I searched for the fastest response for water damage restoration and mold removal and found they had the best reviews. I recommend them to anybody on the Seattle area.Posted on Amy SmithTrustindex verifies that the original source of the review is Google. Josiah and Mark are absolutely amazing! They are so professional, and really care about their jobs. You get this sense of relief knowing you are going to be taken care of when working with them! I will continue to tell my family and friends about 911 Restoration in Seattle! Thank you!!!Posted on Daniel LiebermanTrustindex verifies that the original source of the review is Google. Very professional company that does good work is fair and transparent with pricing and accommodated our schedule. I will use them again.Posted on Alex McCoyTrustindex verifies that the original source of the review is Google. Quick and efficient! The team at 911 Restoration was very efficient and worked well with our insurance company. They took care of everything for us regarding the water damage. The office staff kept us informed and the crew was respectful of us and our belongings. So professional. Thank you 911!!!!Posted on Ronit AshkenaziTrustindex verifies that the original source of the review is Google. I highly recommend working with 911 restoration. Their team is extremely responsive, professional, and communicative from start to finish. Teya, Arturo, and the team who removed the mold were great to work with. I will use their services again!Posted on Marie GundersenTrustindex verifies that the original source of the review is Google. Everyone 911 Restoration was timely, very professional and performed quality work. Their communication was also very good. In addition, they helped us with the company that we used to buy flooring for the bathroom and carpeting for the remainder of the house. I am back home and very pleased with everything.Posted on Hugh DownerTrustindex verifies that the original source of the review is Google. An inspection revealed groundwater in our crawlspace. Another business never got back to me with an estimate so I call 911 Restoration. They came out the next day and gave me an estimate (Very Reasonable) and scheduled the work to begin in 4 days. Due to a snowstorm they had to delay two days, but got the work done promptly and professionally. I would contact them first in the future if I had need of their services.Posted on MTrustindex verifies that the original source of the review is Google. We recently had a water damage in our house and called 911 Restoration. Teya was courteous, explained what needs to be done, and answered all our questions patiently. The water mitigation crew were timely, professional, and efficient. They brought in equipment to dry the floor, removed damaged items, cleaned/sanitized, as well as thoroughly documented the damage for insurance. I would highly recommend them to anyone dealing with such a situation!
Our Mold Removal Service Process
STEP
1
Inspection & Containment
We begin with a detailed inspection to identify mold growth and determine the extent of the problem. Once detected, we isolate the affected areas with containment barriers to prevent spores from spreading to clean areas.
STEP
2
Safe Mold Removal & Air Filtration
Our team uses specialized cleaning solutions and HEPA-filtered vacuums to safely remove mold from surfaces and materials. Air scrubbers continuously filter and clean the air during the process to eliminate airborne spores and ensure a safe environment.
STEP
3
Cleaning & Prevention
After removal, we disinfect and deodorize the area, addressing the moisture source that caused the problem. We also offer preventative treatments and ventilation improvements to help keep mold from returning.
Q&A
Is mold dangerous?
Yes. Mold exposure can cause allergic reactions, respiratory irritation, and other health issues, especially for those with asthma or weakened immune systems.
Do you provide mold removal for both homes and businesses?
Yes. We serve residential properties, offices, schools, restaurants, and industrial facilities throughout Seattle and surrounding areas.
How long does mold removal take?
Most projects are completed within 1–3 days, depending on the severity and size of the affected area.
Can mold come back after removal?
If the underlying moisture issue isn’t fixed, mold can return. That’s why we identify and address the source during the removal process.
Do you work with insurance companies?
Yes. We work with a wide range of insurance providers to help simplify claims and ensure you receive proper coverage.
Is your team available 24/7?
Absolutely. We’re available day and night for emergency mold cleanup and moisture-related issues.
What’s the difference between mold removal and remediation?
Mold removal focuses on cleaning and eliminating visible mold, while remediation includes removal plus addressing root causes and long-term prevention.
Do you perform air quality testing?
Yes. We provide air sampling and testing before and after cleanup to confirm your property is safe and mold-free.