What should I ask about a hearing clinic’s booth and testing equipment calibration records?

Start with a list of every piece of testing equipment in the clinic, then match each item to a record. Ask where the paperwork is kept, who is responsible for scheduling checks, and whether anything has failed a check or been repaired. A tidy binder or digital log tells you something about how the clinic is run. A shrug tells you something too.

Next, ask how the sound booth itself is maintained. Questions worth raising include whether the booth has been moved, whether doors and seals have been repaired, and whether anyone has measured background noise lately. If results were ever questioned by a patient or a referring physician, ask how the clinic responded.

Finally, find out who will carry on the calibration relationship after the sale. Ask whether service contracts transfer, what the equipment is owned versus leased, and whether any item is near the end of its useful life. Ask the seller to put what they tell you in writing, and have an independent technician look at the gear if the records are thin. Ask too whether the clinic has ever had results questioned because of equipment, and how that was settled. Note any item that has never been checked.

Key takeaways

• Match every device in the clinic to a dated calibration record and a named technician.
• Ask about failed checks, repairs and equipment that is leased rather than owned.
• Have an independent technician inspect the gear if the paper trail is incomplete.
• Ask whether any past test result was questioned because of equipment.