We at Certified Specialties, Inc. are a full service repair and preventive maintenance facility.

All electrical equipment is safety and performance tested, filters are replaced, and each unit is cleaned. Mechanical equipment is performance tested and calibrated according to industry standards.

Full documentation, which includes all PM sheets, Microsoft Excel inventory listing, and a floppy disk is supplied upon completion of the preventive maintenance.

• Oxygen concentrator PM includes: compressor, bacteria and cabinet filters, o-rings, various tubing and clamps (if needed), battery, cleaned internally and externally, full operation-concentration test.
• Suction pumps and air compressors, (SCD) Sequential Compression Devices PM includes: compressor, intake and cabinet filters, o-rings (if needed), re-calibration, various fittings and hardware, cleaned externally, full operation test.
• Oxygen regulator and  flowmeter PM includes: o-rings (if needed), re-calibration, and full pressure and flow test.
• All suction regulators PM includes: o-ring and filter kit, re-calibration, cleaned internally and externally, re-greased, adjust timing (intermittent models), full pressure and flow test.
• Midmark, Hamilton, & UMF hydraulic procedure/exam tables PM includes: complete performance and operation test, oil added (if needed), and electrical safety test.
• Mercurial & Mechanical Blood Pressure Equipment PM testing includes: complete performance and leak test, each unit is tested with a mercury gauge as an accuracy test.