
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 Washougal installations, keep the proposed system, indoor equipment and related materials connected in the quote. Mar-Hy supplies equipment and OEM parts through its Milwaukie team, with shared guides for residential, commercial and ductless selection.
For contractors and trade purchasers. Serving Washougal 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 equipment models or zone schedule and the control or accessory list. For a commercial replacement, include the existing unit nameplate and available application information. Discuss the Washington jobsite and timing with our team when arranging supply.
Equipment planning & local resources
Washougal’s Building Application Information page links to current forms and describes supporting plans, specifications and other project documents. Use that resource to understand the city’s submission instructions, with the actual selected equipment information retained in the project schedule.
Washougal building application informationThe city’s Building Permitting resource groups its FAQs, plan-review documents, inspection guidance and technical-assistance information. Those links give the project team a direct route to current city instructions without treating an equipment quote as a permit approval.
Washougal building-permitting resource centerOfficial 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 WashougalThe city’s Building Permitting page links to application information, FAQs, plan review, inspections and technical assistance. Washougal building-permitting links.
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: Camas · Vancouver · Battle Ground. Browse more service areas.