How do I judge the camera and inspection gear used by a duct cleaning company?

Ask the owner to demonstrate the equipment on a live or practice job. Watch whether the camera image is clear, whether the controls respond smoothly and whether the cable and head show wear. Ask how old each piece is, what has been repaired and what the supplier will no longer support. Gear that works only with an old laptop or program is a hidden risk.

Look at how the gear is used in the business. Does the crew photograph before and after every job, and do customers receive the images? Documentation helps win repeat accounts and settle complaints. Ask to see a sample report and a few past jobs, and check that the crew know how to operate the equipment without the owner there.

Finally, check the supporting pieces: where the footage is kept, who can view it, and whether it includes information about customers that should be protected. Ask which items are owned, financed or borrowed. A technician or appraiser can give a second opinion on the equipment, and your lawyer can advise on privacy and on how the items are listed in the sale agreement.

Key takeaways

• Watch the camera run through a duct and judge image quality yourself.
• Ask the age, repair history and support status of each piece.
• Check that crews photograph every job and share the results.
• Confirm where footage is stored and who can see it.