Grease Duct Cleaning - Hood Duct Cleaning - Exhaust Fan Cleaning

"Bare Metal Standard has been known for quality services, exceptional efficiency and the highest level of professionalism."


About Us

Since our founding, Bare Metal Standard is known for quality services, exceptional efficiency, and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet but exceed your expectations and ensure your satisfaction.

Our team is up for every job, managing projects with the skill and experience our clients have come to expect. Please get in touch to learn more about our team, our company, or for details about the services we provide.


Moda Center Logo, Our Partner.
Whole Foods Logo, Our Partner.
New Seasons Logo, Our Partner.
Portland Trail Blazers Logo, Our Partner.


As a professional commercial kitchen exhaust cleaning company, we hold ourselves to a different standard: the BARE METAL STANDARD. The Bare Metal Standard means we NEVER hang inaccessible tags ANYWHERE in your system and we make NO excuses for anything less than a clean that shines like 95% bare metal. No one else in this industry can do what we do and there is no competitor out there that can guarantee a clean like a BARE METAL STANDARD clean.

Kitchen Exhaust Cleaning

We clean all types of hospital and institutions and can meet the highest sanitary and cleaning regulations.


We clean all types of hospital and can meet the highest sanitary and cleaning regulations.


Over time, dust and other pollutants build up in air ducts. Protect your business and employees by regularly cleaning your industrial exhaust system.


We clean all types of institutional cafeteria, including schools, churches, and prison facilities. Whatever you need we have you covered


1. There are no inaccessible areas that can't be cleaned with our methods and we simply will not stop until your BARE METAL STANDARD clean. We take pride in knowing that we can clean 100% of your system to 95% Bare Metal. We dedicate our time, and expertise to making sure your system is cleaned the Bare Metal Standard way.  

3. Our kitchen exhaust cleaning services sets us apart from our competitors. The professionalism of our technicians, the scheduling of facilities, and the standard of cleaning that we adhere to are all designed to remove your worries and ensure your peace of mind. We offer you a truly professional service at a competitive price. With our promise to you, we will always provide you with courteous, prompt, and professional service. We offer a different standard of clean with our BARE METAL STANDARD kitchen exhaust cleaning.

2. We have over 50 years of experience cleaning commercial kitchens and commercial kitchen exhaust systems. Our proprietary process was developed and perfected because of our experience; we understand what proper commercial exhaust system maintenance entails. Even more important, we know first hand how dangerous and devastating fire is to any business -- especially commercial kitchens. Deploying our proprietary process on the appropriate schedule is your best defense against exhaust system fires.

4. At Bare Metal Standard of Portland, we care about the safety of our restaurants and commercial kitchens in the Portland community. Partner with us to keep your kitchen exhaust system clean and up to code on a regular basis and you’ll never fail another inspection. That’s a guarantee.

Image by Amy Hirschi


Did you know that many – and perhaps even most – commercial kitchens pose a dangerous fire risk? If your kitchen exhaust system is not cleaned appropriately or frequently enough, grease and residue continue to buildup. When the buildup is significant, a potentially dangerous fire hazard continues to escalate in urgency until the system is properly cleaned. Just as worrisome, a neglected system quickly becomes hazardous and then the commercial kitchen cannot pass the required health and fire safety inspections. A kitchen in this situation is often forced to close.

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