
Heat pumps
Ducted, ductless and multi-zone approaches, heating performance and indoor combinations.
Open heat pump equipment guideCall Us: Oregon and SW Washington: (503) 353-0100: Contact Us | Business Hours: 7:00 AM to 5:00 PM Mon-Fri
Wholesale HVAC equipment, parts & supplies
For Clackamas equipment and service orders, distinguish a full-system replacement from an OEM part request. Mar-Hy can help connect the unit model, replacement-part identity and related controls or installation supplies at our Milwaukie counter.
For contractors and trade purchasers. Serving Clackamas from our Milwaukie, Oregon location.




Equipment selection & contractor supply
Choose an equipment guide for the detailed models, manufacturer documents and buying links. Parts, controls and installation materials can be included with the equipment request.

Ducted, ductless and multi-zone approaches, heating performance and indoor combinations.
Open heat pump equipment guide
Ruud packaged rooftop units, packaged heat pumps and Daikin VRV system resources.
Open commercial HVAC equipment guide
Ruud and Gibson condensers, indoor coil matching, electrical data and related materials.
Open air conditioning equipment guide
Ruud, Daikin and Friedrich mini-splits, indoor styles, zoning and installation accessories.
Open ductless equipment guideInclude the equipment model and the existing part number for a service request, or the proposed indoor/outdoor schedule for a replacement. Add filters, controls, refrigerant piping or condensate materials according to the selected installation.
Equipment planning & local resources
Clackamas County’s Building Codes page directs licensed-contractor mechanical, electrical and plumbing applications through Development Direct, including work with and without plan review. Use the county’s current submission instructions for a site under its jurisdiction instead of relying on an older emailed-application process.
Clackamas County Building CodesThe county’s Planning and Zoning resource addresses land-use and development questions in unincorporated areas. A Clackamas mailing address should be checked against the actual site jurisdiction and scope. Equipment documents support the product discussion; placement, land-use and approval questions belong with the responsible department.
Clackamas County Planning and ZoningOfficial application requirements and approvals come from the responsible jurisdiction. These resources are optional project references, not prerequisites for an equipment quote.
One Milwaukie location
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 from ClackamasClackamas County’s Building Codes page lists the project types handled in Development Direct and links to the current application instructions. Development Direct information.
Use the Mar-Hy shop for product ordering, or contact our equipment and parts team at 503-353-0100. Our counter is in Milwaukie; same-day pickup is available for in-stock items.
Other service areas: Milwaukie · Happy Valley · Oregon City. Browse more service areas.