Thank you for visiting Moreno's Helium Cylinders, Southern California's leading helium gas supply company. We are dedicated to providing our customers with the best prices and quality of helium. Our knowledgeable staff is here to help you pick the right helium cylinder for you. We strive to serve both retail and wholesale industries. 

Helium gas cylinders refills, rentals, hydro testing, and sales
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We offer high quality helium gas at competitive market prices. Their is no limit to the amount of helium we can supply, we offer both retail and wholesale prices. We have no waiting list, no type of membership needed, and no need to set up appointments. We guaranteed low prices and the ability to match all competitors.
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​What is hydrostatic testing? A hydrostatic test is a way in which pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks.
  • DOT-3AA gas cylinders must be tested every 5 years and have an unlimited life. (Unless stamped with a star (*) in which case the cylinder meets certain specifications and can have a 10-year hydrostatic test life).
  • DOT-3AL gas cylinders must be tested every 5 years and have an unlimited life.
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Why buy a helium cylinder? At Moreno's you can rent one for a day, maybe you need it for a week or a month we can accommodate your needs. Here at Moreno's Helium we have over 8 size's of cylinders to choose from. Our knowledgeable staff is here to help you pick the cylinder that best suits your needs, and teach you the proper and safe way to use a helium cylinder. Don't feel like coming to us? That's okay we offer delivery services, we take the cylinder to you. Don't forget your coupons!