Comercial Refrigeration Since 1990
24 Hour Services

Our Customers


New Customers

Welcome to Massone Mechanical. We place high priority on new customers. For Service please choose from the following:

  • Follow this link and complete the form and Massone team member will contact you during our normal business hours.
  • Call our Office at 925-945-8501 and our Customer Service Team will complete your profile.
  • After Hours please 925-945-8501 for Emergency Service.
  • Note: Overtime Rates apply for After Hours or Weekends.
  • A full understanding of Fees and Terms will be provided prior to Service.

Existing Customers

Massone Mechanical appreciates and values your Business. For new concerns or requests:

  • Following this Link (here) to submit requests regarding your Account.
  • Call our Main Office at 925-945-8501 and speak with our Customer Service Team.
  • Inquire about affordable Maintenance Contracts or Renewals.
  • Inquire about additional Services and Equipment.


Massone Mechanical designs and installs custom Commercial Refrigeration Projects. We work closely with Owner, Engineers and Architects from inception to finished Project.

This includes:
  • Commercial Real Estate Building Services.
  • Factory Food Service with Commercial Packaging.
  • Cold Beverage Storage including Wine and Spirits.
  • Restaurant, Franchise or Catering.
  • Walk In Freezers and Coolers.
  • Medical or Hospital.
  • Contact Mike or Anthony at 925-945-8501.

Warranty Request

If you need immediate repair or service from a product purchased directly or referred by an OEM Supplier please call our Office or complete the forum below. Please include Model and Serial Number

Massone Mechanical is authorized repair partner for Hoshizaki and Manitowoc

Warranty Form