
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
Organize Hillsboro equipment requests by system scope: residential split equipment, commercial packaged systems or multi-zone installations. Mar-Hy connects the selected models to OEM parts, controls and installation supplies, while the shared equipment guides hold the detailed specifications.
For contractors and trade purchasers. Serving Hillsboro 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 guideShare the proposed models or existing replacement equipment, plus the control and accessory scope. A residential split-system quote, commercial rooftop request and multi-zone equipment schedule each have a separate technical guide below.
Equipment planning & local resources
OpenHillsboro identifies Accela Citizen Access for applications and tracking, ProjectDox for plans and documents, an inspection scheduler and Open Counter for project scoping. Use the appropriate city tool for the task rather than assuming the application portal is also the plan-upload destination.
OpenHillsboro Development & Permit CenterFor a replacement or new installation, retain the complete selected models and the manufacturer’s dimensional, electrical and connection information. The city’s contractor resources can guide the application process; Mar-Hy’s family pages and Document Library support the equipment and related-material selection.
Hillsboro permitting tools and contractor guidanceOfficial 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 HillsboroOpenHillsboro lists ProjectDox for document and plan uploads and identifies the separate permit portal, inspection scheduler and scoping tools. OpenHillsboro tool directory.
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: North Plains · Cornelius · Banks. Browse more service areas.