About Our Company

Established in 2005

Mass 4 Service, Inc. is centrally located in San Jose, CA. Our mission is to provide responsive, customer-focused, aftermarket support for the leak detection equipment user community. Our well-trained team of Technicians provides service throughout the Western United States, Mexico, and Canada. Customers may choose between on-site service or shipping the leak detector to our well-equipped facility in San Jose, CA.

Maintenace

Founded by Peter Mahoney, a USAF veteran with over 40 years of experience working on Varian/Agilent, Pfeiffer/Alcatel/Adixen, Inficon, Lacotech, and Leybold leak detectors. At Mass 4 Service, Inc. we are dedicated to providing the highest level of quality service to our many long-standing customers. We welcome new customers to our service community with the same attention to detail and high level of quality service.

As one of the most experienced and knowledgeable technicians on the North American continent, Peter has trained an exceptional team of Technicians to service most OEM leak detection equipment. Every member of our team is backed by his many years of leak detection service and applications experience. Mass 4 Service, Inc. is an invaluable and trusted ally for our customers across a broad cross-section of industries: national laboratories, solar manufacturing, chip process, microwave, electronics, machine shops, scientific applications, aerospace, and more.

“Our Team is committed to maintaining the reliability of your leak detector equipment.”

Our Customer Service

Our entire team is dedicated to exemplary customer service, prompt and professional technical support and expert leak detector equipment service. We take pride in our reputation for conscientious and dependable customer service, with prompt response times, and competent problem solving.

Let our team help your team get the most from your leak detection processes and equipment.

Maintenance

Join Our Team

Interested in joining our team?

Mass 4 Service, Inc. is a forward thinking small company that offers employees a challenging, engaging opportunity to work with a small team providing exemplary customer service. We are an equal opportunity employer, providing access to health insurance, flexible personal time, and support for community activities.

Open Positions:

Technician, Level 1