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Call Us: Oregon and SW Washington: (503) 353-0100: Contact Us | Business Hours: 7:00 AM to 5:00 PM Mon-Fri

Mar-Hy contractor supply

HVAC supply for Oregon and Southwest Washington.

Find heating, cooling and contractor-supply pages for the communities we serve, plus equipment guides and local project resources. Mar-Hy supplies HVAC contractors and trade purchasers from one location in Milwaukie, Oregon.

Contractor equipment lines

Ruud equipmentDaikin equipmentFriedrich equipmentGibson equipment

Equipment guides for your installation

Compare the equipment approach, complete models, manufacturer documents and required accessories in one shared guide for each category.

Browse more service areas

Every community below has its own HVAC supply page, with equipment information and related project resources. All orders are supplied through our one Milwaukie location. Choose a city to explore the equipment and materials for your project.

Portland metro — east
Mid-Willamette Valley
Southwest Washington
Portland metro — west
Eugene area
Oregon coast
North Willamette Valley
Southern Oregon
Central Oregon
  • Bend, ORHVAC equipment, parts & project resources
  • La Pine, ORHVAC equipment, parts & project resources
  • Redmond, ORHVAC equipment, parts & project resources
  • Sisters, ORHVAC equipment, parts & project resources
Columbia County
Columbia Gorge & eastern Oregon

One Milwaukie location

Equipment pickup and arranged delivery

Same-day pickup is available for in-stock items at our Milwaukie counter, which has a loading dock. Mar-Hy operates a delivery fleet; discuss the destination, access and timing with our team when arranging an order.

Directions to Mar-Hy

Equipment and materials for your next job

Send the equipment model, replacement-part identity or materials list. Include the actual destination when discussing delivery arrangements. Our Milwaukie facility has a loading dock and offers same-day pickup for in-stock items.