Videoscope inspections are essential for diagnosing problems inside pipes, engines, or hard-to-reach areas without invasive procedures. For the most part, inspections are a fast way to evaluate the condition of internal systems like plumbing lines, machinery, and engines. But how long should you expect one to take?
The average inspection time is often dependent on a few factors. We’ll take a closer look at various factors that can speed things up or slow them down.
Average Inspection Time
For most standard inspections, you can expect the procedure to take anywhere from 30 minutes to 1 hour. However, several factors can shorten or extend the inspection duration depending on the use case and complexity of the environment.
The exact time depends on the following:
- Length and complexity of the inspection area: Longer piping systems, intricate ductwork, or complex industrial machinery require more time to navigate with a videoscope. For example, a residential drain line may take 30 minutes, however a commercial HVAC system or aircraft engine could take over an hour due to multiple angles and entry points.
- Accessibility of the entry point: If the access point is easy to reach and well-prepared (such as a cleanout or maintenance port), setup is quick. However, if entry requires dismantling panels or removing obstacles, the time it takes to conduct a video inspection can increase significantly.
- Type of equipment used: Advanced videoscopes with articulating heads, long insertion probes, or wireless features allow quicker navigation and real-time image capture. As you can imagine, outdated or less flexible models may require more maneuvering and rework.
- Experience of the operator: Skilled technicians familiar with the videoscope and the inspection environment can work faster and more efficiently. Inexperienced users may need extra time for equipment setup, troubleshooting, and accurate documentation.
So, What Can Slow Things Down?
Now that we have learned what can speed things up, let’s take a look at certain elements that may negatively impact timings. Some of these include:
- Blockages or bends in the pipe: Tight turns, corrosion, tree roots, or foreign debris can restrict probe movement and may require careful navigation or even separate clearing procedures.
- Poor lighting or visibility: Some inspections may require additional lighting or still images due to low visibility from dirt, standing water, or internal buildup, especially in older pipes.
Longer cable requirements: If long cable runs are needed, it takes time to unspool and manage the cable without tangling. Initial calibration and setup of advanced systems (like 3D measurement or pan-and-tilt cameras) can also add time. - Need for documentation or video capture: When the inspection includes video recording, still image capture, or annotated reporting for insurance or compliance, expect an additional 10–20 minutes for documentation.
In more complex scenarios, the inspection might also involve multiple access points, which adds time. Additionally, if the inspection uncovers unexpected issues (like structural damage, severe blockages, or signs of contamination) technicians may need to pause to evaluate the next steps or consult with the property owner before proceeding. Environmental factors, such as extreme weather or working within confined spaces, can also slow progress and require additional safety protocols.
While these factors can extend inspection times, they also highlight the importance of using the right tools and working with experienced professionals to ensure nothing is missed during the process.
Can Videoscope Inspections Be Done Quickly?
Yes, especially with today’s advanced articulating or motorized videoscopes. These modern tools are designed for efficiency, helping technicians complete thorough inspections in less time without sacrificing precision or quality. Some of the high-tech features that make rapid inspections possible include:
- HD Real-Time Video: Eliminate guesswork and reduce the need for repeat inspections by seeing clear, detailed images instantly.
- 360° Articulation: Navigate tight bends and complex pathways quickly, allowing you to reach problem areas with ease.
- Built-In Measurement Tools: Instantly measure diameters, distances, and crack sizes during inspection to streamline reporting and assessments.
- Wireless Operation: Reduce cables and lengthy setup times, making it easy to inspect hard-to-reach areas in the field or workshop.
- Onboard Recording: Capture images and videos directly on the device without the need for additional software, simplifying documentation and sharing with clients or team members.
As you can imagine, these technological advancements significantly accelerate the inspection process while maintaining a high level of accuracy. Whether you’re assessing pipelines, engines, or confined spaces, modern videoscopes allow you to complete jobs faster and with greater confidence.
When Time Matters, Use the Right Equipment
For most inspections, you can expect to spend around 30 to 60 minutes, but your exact timing will depend on the scope of the job, the type of equipment used, and the complexity of the system you’re inspecting. Whether you’re a plumber tracking down pipe blockages, an HVAC technician checking ductwork, an automotive specialist diagnosing engine issues, or a facility manager overseeing routine maintenance, every minute on the job counts.
Using the right videoscope or sewer inspection tool can significantly reduce the time it takes to locate and document issues, helping you complete your work efficiently while ensuring accuracy. Features like HD video, articulation, and onboard measurement allow you to pinpoint problems faster and provide clear documentation for clients or team records.
If you’re working with tight schedules or tackling complex infrastructure, investing in high-quality inspection tools will save time and hassle on every job. Not sure which tool is right for your needs? Learn more in our guide, What Is a Sewer Scope, or explore our complete range of professional videoscopes to find the perfect fit for your inspections.
Contact USA Borescopes for All Your Scoping Needs
At USA Borescopes, we provide top-quality visual inspection equipment to professionals worldwide. From plumbers and HVAC technicians to aerospace and industrial specialists, our tools are trusted across industries for their reliability and performance. As your one-stop source for videoscopes, borescopes, and sewer inspection tools, we’re here to help you work efficiently and confidently on every job.