Air Quality Testing: $145 (done quarterly)

The gas inside a cylinder is analyzed for oxygen percentage, water vapor, dew point, carbon dioxide, carbon monoxide, and hydrocarbons. A report is then generated with specific, suggestions, and their final air grade. The customer is given the final report for their records.

Cylinder Hydrostatic Test: $45 (done every 3-5 years)

A visual inspection of the cylinder is conducted. The cylinder is than pressure tested above working pressure (per DOT standards). If the cylinder passes, it gets a new hydrostatic inspection stamp, which is good for 3-5 years; depending on the cylinder type. The cylinder will get another visual inspection (per industry standards) and a visual inspection sticker in applied; which is good for one year.

Cylinder Visual Inspection: $20 (done annually)

Both steel and aluminum cylinders are visually inspected for imperfections such as cracks, pitting, contaminations, rust or general wear-and-tear. The Cylinder neck, threads, wall, base and valve is also included in the inspected. When completed, a visual inspection sticker is applied and valid for one year.

Other Cylinder Maintenance:

Burst Disc Replacement: A new burst disc is installed to manufacturer’s specified pressure and torque. This is done on a necessary basis. $15

Nitrox (EAN) Cleaning: The cylinder is visually inspected then cleaned for oxygen compatibility to an immaculate standard, free of contaminates. Cylinder is decaled designating it “Nitrox Ready”.  $14

O2 cleaning: The cylinder is visually inspected then cleaned for 100% oxygen compatibility to an immaculate standard, free of contaminates. Cylinder is decaled designating it “100% O2 ready”. $25

Tumble: The cylinder is drained, filled with appropriate media/cleaning solution and rolled in place until cleaned inside. $30

Twin Banding: Twin cylinders and/or cylinders with clamps or hard mounted rings are removed for service and bands are replaced once service is complete. $65

Valve Overhaul: The valve is disassembled. O-rings are replaced, components inside the valve are cleaned & burst disc is replaced. Valve is then tested for operation. This is recommended to be done every 2-5 years. $39.95