Hydrostatic testing
Hydrostatic testing for high pressure cylinders. Share your cylinder specifications so we can confirm service requirements.
COLTON, CALIFORNIA
Built for
pressure.
Ready for work.
Cylinder testing, inspection, and maintenance to help keep your cylinders working as hard as you do.
Explore our services ↗Plan your service →
CYLINDER CARE, FROM THE INSIDE OUT.AI-GENERATED ILLUSTRATION
HYDROSTATIC TESTINGPROPANE INSPECTIONSVALVE SERVICEBLAST & PAINTPICKUP & RETURN
WHAT WE DO
Serious care.
For hardworking cylinders.
From routine testing to a fresh finish, bring your cylinder maintenance needs to HCM.
Propane visual inspections
Visual inspection services for propane cylinders, including forklift cylinders and recurring fleet needs.
Valve work
Cylinder valve service and replacement. Let us know your cylinder type and the work you need.
Blast & paint
Cylinder blasting and painting to remove old coatings and give your cylinders a fresh finish. Contact HCM to discuss your batch, coating, and color needs.
Pickup & return
Pickup and return delivery arrangements for your cylinder order. Availability and transportation are quoted by location and load.
Batch & fleet work
Have multiple cylinders or recurring orders? Tell us your quantities and schedule to plan service around your operation.
HARDCORE CYLINDER MAINTENANCE
Hands-on service.
From start to finish.
Based in Colton, California, HCM handles cylinder testing, inspections, valve work, and blast and paint services—with pickup and return options to help coordinate the job.
Whether you have a small batch or ongoing cylinder maintenance needs, the work starts with understanding your equipment and your timeline.
↗ Colton, California · Transportation quoted by location
01
Tell us what you have
Start with cylinder type, quantity, service needs, and your location.
02
Confirm the details
Review the scope, pricing, scheduling, and any transportation needs before work begins.
03
Coordinate your service
Arrange cylinder drop-off or discuss pickup and return delivery for your order.
LET’S GET TO WORK
Start your
service request.
Use this worksheet to organize the details for your quote. Include the cylinder markings if available so HCM can review the right service for the job.
This worksheet downloads your request to your device. It does not send it to HCM. Direct contact details are coming soon.