No Access Panels
The Problem
Many kitchen exhaust systems are installed without proper access panels, making it impossible to reach all internal areas for cleaning and inspection. As a result, large sections of the ductwork remain untouched, allowing grease buildup to accumulate over time.
Why It Happens
This issue is often caused by poor system design or incomplete installation practices. In some cases, installers fail to follow proper standards, while in others, access panels are intentionally skipped to reduce initial costs or installation time. Over time, this creates serious limitations for cleaning professionals who are unable to fully access the system.
Risks
Incomplete cleaning of the exhaust system
Increased grease accumulation in hidden areas
Higher fire risk due to uncleaned ductwork
Failure to meet NFPA compliance standards
Failed inspections and potential penalties
How to Fix It
Proper sealing and regular maintenance are essential to prevent leakage.
This includes replacing worn seals, ensuring correct installation, and performing routine inspections to catch issues early.
A well-maintained roof fan not only improves system performance but also ensures safety and compliance.
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