
503 782-7545


EVERYTHING YOU NEED
NOTHING YOU DON'T
LICENSED BONDED INSURED
Sigma is Oregon's premier service specialist and your repair & maintenance partner. Offering only the most cost effective solutions for your business. Serving Portland metro area restaurants day and night.
Walk in coolers & freezers
Reach in coolers & freezers
HVAC / Air Conditioning
Hood Exhaust systems
Kitchen Equipment
Ice Machines
HVAC equipment from all manufacturers







Maintenance Plans
Regular maintenance is key to prolonging your equipment lifespan.
Our no-contract plans include thorough inspections and tune-ups to keep your commercial kitchen in top shape.
Emergency Repairs
Facing a walk-in breakdown?
Exhaust shut down?
Our team is available 24/7 for emergency repairs, ensuring your food stays fresh and your kitchen stays open.
Customer Support
We value your business,
and are here to help.
Call and let an expert technician answer your questions and provide assistance when you need it.
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