Lab Freezer and Refrigerator Maintenance & Repair
Keep ULT freezers, lab refrigerators, and blood bank storage in range and inspection-ready. ThermoVerra maintains, repairs, and calibrates cold storage units, and our technicians are ready to help when a unit starts to warm.
What a Freezer/Refrigerator PM Covers
Each PM includes:
Condenser coil and filter cleaning
Gasket, door, and ice checks
Alarm, remote-alarm, and backup battery tests
Compressor, fan, and defrost checks
Temperature verification against a NIST-traceable reference
Signed PM inspection report
Problems We Fix
Temperature creeping above setpoint, or slow recovery after door openings
Compressors running constantly, or louder than usual
Frost and ice on gaskets, inner doors, or evaporators
Fans that quit and doors that won't seal
Alarms that won't clear, or failed backup batteries
Built for regulated storage
Vaccine, pharmacy, and blood bank units get extra attention: alarm set points checked so they trigger before product leaves range, remote alarms tested through to your monitoring system, and temperatures verified against the range your program requires, documented for audits.
Manufacturer Coverage
Helmer Scientific
Labconco
Binder
PHCbi
Thermo Fisher Scientific
So-Low
Eppendorf
Follett
Epredia
Stirling Ultracold
NuAire
And Others
FAQs
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We recommend at least twice a year for ULT freezers, blood bank units, high-use equipment, and anything holding irreplaceable samples.
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It depends on the model, how full it is, and how often the door is opened. Keep the door shut, move your most critical samples first, and call us.