Proudly proving boiler rentals, sales, and service to
the Western Canadian Oilfield since 2005


Why Choose Sub-Zero?

  • Our oilfield steam boilers are modern, efficient and reliable
  • We provide 24 hour on-call service
  • All of our work is guaranteed
  • We build to suit your needs
  • On-site servicing
  • Certified Boiler Operators available
  • Boiler structural repair including firetube
  • Complete WCB coverage
  • We supply heat exchangers 
  • Liability insurance certificates available upon request
  • We specialize in commercial, industrial water, and industrial steam boilers
  • We specialize in frac water heaters
  • We have many varieties of heaters and boilers for sale
  • COR
  • BCSA Contractor License
  • ISN
  • Comply Works

Inquire About Our Services