Aftermarket Service

Hi-Vac Corporation provides expert service, full support, parts, and training for UltraVac truck mounted vacuum systems, as well as all Aquatech, O’Brien, X-Vac, and Hi-Vac machines in the United States and around the world.

Hi-Vac’s global parts, service and training programs are designed to help you achieve the highest returns on your truck mounted vacuum system investment by helping you optimize the productivity, versatility and working life of your machine.

Hi-Vac factory field technicians provide comprehensive training programs for your technicians and operators, including authorized manuals and hands-on experience to learn the proper, safe and efficient use and maintenance of your UltraVac truck mounted vacuum system. You can always trust Hi-Vac’s factory authorized parts and service programs to keep you in full compliance with your UltraVac warranty.


Our factory direct parts give you the confidence and support to keep your UltraVac truck mounted vacuum system running. Hi-Vac can provide parts and expertise to customers anywhere in the world to help keep your truck mounted vacuum system in top working order.


Expert warranty support from our dedicated warranty, parts, and service team is provided out of Marietta, Ohio.


UltraVac truck mounted vacuum systems are provided with service and parts manuals that match your machine serial number or chassis VIN number.

Factory Authorized Training

Hi-Vac offers Factory Authorized operator and service training for all Hi-Vac products and models. Contact us for more information.

Factory Rebuild/Retrofit

Here at the Hi-Vac factory in Marietta, Ohio, we can support the rebuild, retrofit, or repair of your truck mounted vacuum system with our expert mechanics, using only factory authorized parts and fully supported by our in-house design and engineering team.

Be it local or around the globe, we are your one-stop shop for UltraVac service, parts, training, and warranty information.  Please contact us at:

Hi-Vac Corporation
117 Industry Road
Marietta, OH 4014
Phone: 800-752-2400
Fax: 740-374-5447