--- title: High Pressure Hydro Testing description: High pressure hydrostatic testing for co2 cylinders, SCUBA tanks, SCBA tanks, paintball tanks, and other DOT required equipment. --- [Skip to content](https://webertroseth.com/high-pressure-hydro-testing#main-content) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. 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We are also DOT certified and can perform those tests as well. Types of cylinders tested: - DOT testing - SCUBA - Fiberwrap - Composite - Paintball - Non-ISO sodastream tanks [Request service](https://webertroseth.com/jobber-log-in-page?hsLang=en) ## FAQs ##### [QUESTION What happens for a high pressure hydrostatic test?](https://webertroseth.com/high-pressure-hydro-testing#collapse1-dnd_area-module-6) We initially check for any cracks or damage so there is no risk at all to your equipment before testing. Then we use certified hydrotesting equipment to check for cylinder expansion and pressure retention.  We also have digital visual eddy equipment to scan for hairline fractures and damage that we can't see with the human eye. ##### [QUESTION Do you hydro test paintball tanks](https://webertroseth.com/high-pressure-hydro-testing#collapse2-dnd_area-module-6) Yes, we are certified to test paintball tanks at our facility. ##### [QUESTIONS Is your hydrotesting equipment DOT certified?](https://webertroseth.com/high-pressure-hydro-testing#collapse3-dnd_area-module-6) Yes, we follow DOT guidelines and regulations to stay up to code and properly test all equipment with up-to-date tools. # Your Local **Fire Safety Experts** Family owned, operated, and serving our community since 1914.  ### Request Service Today With rapid walk-in service, and reliable technicians, work with us today to meet all of your fire suppression needs! [GET STARTED](https://webertroseth.com/jobber-log-in-page?hsLang=en) [![WT Full Badge-1](https://webertroseth.com/hubfs/WT%20Full%20Badge-1.svg "WT Full Badge-1")](https://webertroseth.com/?hsLang=en)   1902 University Ave W Saint Paul, MN 55104    ar@webertroseth.com   651-645-1034           1-800-876-7384 ### Hours Monday  Tuesday Wednesday Thursday Friday Saturday Sunday 8:00am-5:00pm 8:00am-5:00pm 8:00am-5:00pm 8:00am-5:00pm 8:00am-5:00pm Closed Closed ### Pages - [Home](https://webertroseth.com) - [About](https://webertroseth.com/about-us) - [Services](https://webertroseth.com/services) - [Request Service](https://webertroseth.com/jobber-log-in-page) - [Products](https://webertroseth.com/products) - [Contact](https://webertroseth.com/contact) ### Services - [Fire Extinguisher Services](https://webertroseth.com/fire-extinguisher-full-service) - [Hood Suppression Systems](https://webertroseth.com/hood-suppression-systems) - [CO2 Refills & Testing](https://webertroseth.com/co2-refill-services) - [Exit & Emergency Lights](https://webertroseth.com/exit-emergency-light-services) - [Fire Alarms](https://webertroseth.com/fire-alarm-servicing) - [High Pressure Hydro Testing](https://webertroseth.com/high-pressure-hydro-testing) - [Fire Hoses](https://webertroseth.com/fire-hose-hydrostatic-testing) - [Field Extinguisher Servicing](https://webertroseth.com/https/243240856.hs-sites-na2.com/-https/243240856.hs-sites-na2.com/-field-extinguisher-servicing) - [On-Site Demos & Training](https://webertroseth.com/on-site-demo-training) ### Contact - [Contact Us](https://webertroseth.com/contact) - [Request Products](https://webertroseth.com/product-inquiry) - [Careers](https://webertroseth.com/careers) --- - Terms and Services - Privacy Policy [Follow us on Facebook](https://www.facebook.com/webertroseth/?ref=page_internal) [Follow us on LinkedIn](https://www.linkedin.com/company/webertroseth?trk=public_profile_topcard-current-company)