Smoke & Fire Damper Inspections & Repair

Fire Damper InspectionsFire and smoke dampers play a critical role in your life safety system. Dampers need to be in proper working order to ensure that they will close properly in the case of a fire. This will prevent the spread of smoke and/or fire throughout your facility. Due to their importance, regular fire damper inspections are key.

How Fire Dampers Affect your HVAC System

Malfunctioning smoke and fire dampers may be draining money from your facility. When a damper fails to open after a test of the alarm system, the air flow and balance in your facility is altered dramatically. This can cause irregular air balance, causing corridor doors to stay open when they should close. It can also redirect air flow in the HVAC system affecting temperature stability. This will make your facility much less energy efficient.

Fire Damper Inspection Requirements

NFPA Code requires that all fire dampers, smoke dampers and combination fire/smoke dampers, be inspected within one year of installation. After the first inspection, dampers are only required to be inspected every 4 years, while hospitals are required to have fire and smoke damper inspections completed every 6 years.

NFPA 80 and NFPA 105 also state: “If the damper is not operable, repairs shall begin without delay.”

Therefore, repairs should be started as quickly as possible if your fire dampers and/or smoke dampers are not working properly.

Smoke & Fire Damper Inspections

PREVENT Life Safety has years of experience in inspecting and testing all types of fire dampers, smoke dampers, and fire/smoke dampers. Our field technicians are professional and knowledgeable. In addition, they pride themselves on accessing fire and smoke dampers that may otherwise be inaccessible. As a result, we will bring all the necessary tools and equipment to keep our occupants safe while we work.

In addition, we will use dust and infection containment units. We also make sure when we leave, work areas are cleaner than when we arrived.

Learn more about our team.

PREVENT has you covered:

  • Complete and Thorough Fire Damper Inspections
  • Fire Damper Repairs Performed by Certified Fire Damper Technicians

Call 1-877-392-6074 today for a no-obligation quote for your next service.

Compliance Documentation

Upon completion of fire damper inspection and repairs, customers receive detailed documentation, required to present The Joint Commission at the time of survey.

Each report includes:

  • Life safety maps indicating where each fire damper is located.
  • Inspection logs indicating which dampers passed/failed.
  • Reasons for failures
  • Repairs made to make dampers compliant

See samples of our documentation

“We recently used Prevent at our facility to perform fire damper inspection. This was the first time that we had used Prevent. We had a very positive experience. Prevent was very responsive, organised, knowledgeable and conformed to suit the special needs of our facility. I look forward to working with Prevent in the future and expanding their service to our other facilities.” ~Clinton Heckethorn, Scripps Health

Related Blog Posts: Fire Damper Inspections

Keep your fire dampers up-to-codeKEEPING YOUR FIRE DAMPERS UP-TO-CODE

Fire dampers are a major part of your fire barrier system. They keep smoke and flames from spreading throughout a building. In case of a fire, they can save lives and prevent unnecessary injury or smoke inhalation. Therefore, it is extremely important to keep your dampers up-to-code and functioning properly. Here’s a guide to keeping your dampers compliant:


The Joint Commission (TJC), the regulatory agency that accredits hospitals, requires that in-patient hospitals inspect their dampers every six (6) years. For non-inpatient care buildings, such as medical office buildings and out-patient surgery centers, the requirement is every four (4) years. Anything newly installed such as a new wing or a renovation must be inspected… (read full post)

Fire damper repair is needed immediately when a damper is stuck open.Signs Your Facility Needs Fire Damper Repair

Fire dampers play a very important role in providing a robust fire protection mechanism for your premises. Whether you are a manager of a school, company, or hospital building, having fire dampers installed can greatly improve your fire protection rating and offer substantial protection to occupants and staff members in the facility.

We all know how important it is to have your fire dampers inspected regularly. And we know they can become faulty due to excessive wear and tear. But, there are signs to look out for to know when you are in need of fire damper repair. (read full post)


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