How Are Borescope Cameras Used in Water Damage Inspections?
Last updated October 26, 2026
The short answer
What Is a Borescope Camera
A borescope camera is a thin, flexible tube with a light and a small lens at the end. The pros guide it into tight spaces through a hole no wider than a pencil. The camera sends live video to a screen, so you can see what is happening behind walls, under floors, or inside pipes.
During a water damage inspection, the pros use the camera to trace the path of moisture. For example, if you notice a stain on a ceiling, the camera can reveal whether the leak comes from a roof, a pipe, or condensation. This helps avoid unnecessary demolition and speeds up the inspection process.
Where the Pros Look with the Camera
The pros often check areas that are hard to reach by hand. Common spots include wall cavities, floor joists, ductwork, and the space behind kitchen or bathroom fixtures. The camera can also inspect the inside of a sump pump or a window frame where water might seep in during heavy rain.
In a humid climate like Arlington's, hidden moisture can lead to mold growth. Using a borescope helps the pros spot early signs of dampness before they become a bigger problem. If you live in Arlington, consider asking about a camera inspection when you suspect hidden water damage.
- Behind drywall and plaster
- Inside ceiling voids
- Under bathtubs and showers
- Within HVAC ducts
- Along exterior wall penetrations
- Inside window and door frames
How the Camera Guides Repairs
Once the pros identify the exact location of the leak, they can plan a targeted repair. Instead of removing large sections of wall, they may only need to open a small access point. This saves time and reduces the amount of dust and debris in your home.
The camera also helps document the condition for your records. The video or photos can be shared with your insurance company if you file a claim. Policies vary, and your insurer decides what is covered. Keep the images for reference during the restoration process.
Limits of a Borescope Inspection
A borescope is a powerful tool, but it has limits. It can only show what is directly in front of the lens, so it might miss moisture that is several feet away. The pros often combine the camera with moisture meters and thermal imaging to get a complete picture.
If the camera reveals significant mold or rot, you may need a mold professional or a structural engineer to assess the damage. The pros will explain what they find and recommend the next steps. Always ask questions if you are unsure about the results.
When to Request a Camera Inspection
You might request a borescope inspection if you see a water stain, hear dripping, or smell mustiness but cannot find the source. It is also useful after a major storm or a plumbing failure. The pros can perform this check as part of a broader water damage inspection.
For ongoing maintenance, consider a camera inspection every few years, especially in older homes. This can catch small issues before they turn into costly repairs. If you are planning a renovation, a borescope can verify that the existing structure is sound before you start.
Need help right now?
Call (703) 462-1739 any time, day or night, and describe what happened.
Call Now (703) 462-1739Frequently asked questions
Is a borescope inspection invasive?
No, it is minimally invasive. The pros drill a small hole, usually less than a quarter inch, to insert the camera. After the inspection, they can fill the hole easily. This is far less disruptive than opening a large section of wall or ceiling.
Can a borescope detect mold?
The camera can show visible mold growth on surfaces, but it cannot detect mold spores in the air. If you suspect mold, the pros may take air samples or surface samples for laboratory analysis. A borescope is just one part of a thorough mold assessment.
Do I need to be present during the inspection?
You can be present if you want, but it is not required. The pros will show you the video feed and explain what they see. Being there allows you to ask questions and see the condition firsthand, which can be helpful for your peace of mind.
More questions and answers
- Is It Safe to Stay Home During Water Damage Restoration?
- What Does Water Damage Behind Drywall Look Like?
- Does Foundation Water Damage Always Need to Be Repaired?
- What Are a Landlord's Legal Duties After Water Damage?
- How Do HOA Boards Handle Water Damage in Common Areas?
- Can Water Damage Cause a House to Become Unsafe?
- All articles