cylinder maintenance

Aidant has been an approved D.O.T. cylinder requalification company since 1974. All services are performed in strict accordance with the “Code of Federal Regulations” as well as the “Compressed Gas Association” and D.O.T. requirements. We have a full sized recessed loading dock which enables us to receive cylinders shipped by common carrier. Alternatively, our service truck will come to your door and bring your cylinders to our shop which is equipped with the latest technology in proper service equipment.

Our professionals are thoroughly trained and certified to process all cylinders in accordance with applicable D.O.T. requirements. We provide test reports with your order so that you can maintain a reference file on all your tested cylinders.

With fast turn-around, we provide the highest quality services available to all types of cylinders up to one-ton size including:

Acetylene
Beverage
Cascade
Chlorine

Propane
FAA
Extinguishers
Composites

Hoke
Scuba
Medical
Jet Lines

Compressed Natural Gas
Industrial Gases
Refrigerant

Requalification & Refurbishing (every 5 years)
Hydrostatic Testing
Internal Cleaning
Valve Refurbishments
Gas Conversions
Neck Ring Service
Breathing Air and CO2 Filling
External Cleaning
Finishes (painting, stenciling, or polishing)