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Call Us: Portland and SW Washington: (503) 353-0100: Email Us: Sales, Support & Training | Business Hours: 7:30 AM to 5:00 PM Mon-Fri

HVAC Distributor HVAC Wholesale HVAC Supply HVAC Supplier

Real-Life Commercial HVAC

With the Ruud® Renaissance Line.

A case study of the installation of two rooftop

Competitive Study

Who among commercial HVAC brands is faster and easier to service?


Mar-Hy Distributors offers contractors a better value when it comes to HVAC equipment, parts, supplies, and training. With exclusive programs and promotional offers to keep you competitive in the marketplace, our highly trained staff can assist you in finding the right solution for your customers.

Keep up-to-date and out in front with Mar-Hy training classes. With over 20-tons of operating equipment, and the latest curriculum and training tools, Mar-Hy gives you a competitive edge. Visit us to take a tour of our state-of-the-art facility.

As experienced professional contractors, they specialize in project design and installation of Daikin equipment.  Along with intensive ongoing training, 3D contractors are a step above. Join Mar-Hy to become a Daikin 3D contractor and increase your Daikin sales.


Ruud Pro Partners are elite professionals with extensive knowledge and training in the latest Ruud Equipment. Ruud Pro Partners are held to the highest standard of customer service, professional training, and industry expertise. See how you can take your business to the next level.


When it comes to unitary equipment, there is no better option than Ruud. From new construction to existing equipment change outs, Ruud provides maximum comfort while maintaining top of the line efficiency.


At Mar-Hy Distributors, we take pride in being one of the largest ductless heat pump suppliers in the Northwest. Come, visit our showroom with more equipment and parts than any other distributor in the Northwest.


From residential homes to 20 story apartment buildings, the Daikin VRV equipment line offers unique and creative solutions for any job.  Add decades of experience to your VRV job by partnering with Mar-Hy.


Wholesale HVAC & Ductless Equipment and Supplies

We specialize in Air Conditioning, Furnaces, Heat Pumps, and Mini-Splits with the support of a fully stocked OEM parts inventory.

With in-house tech support, we are here to assist with all of your HVAC (including Ductless) needs. Using our state-of-the-art training facility, we can walk you through replacement parts installation before returning to your job site.

We base our Prostock Parts Department on a “cradle-to-grave” Equipment Life Cycle Strategy for HVAC (including Ductless) parts and supplies. This strategy allows us to support our contractors by helping them reduce the cost of carrying inventory.

Even though Daikin and Ruud products are designed for minimum service, regular maintenance will prolong your equipment’s life. At Mar-Hy, a contractor will be able to quickly order from an extensive range of parts which reduces the time a customer spends waiting for a repair.


Mar-Hy offers contractors a better value on HVAC equipment, parts, and training than any other distributor, with exclusive programs and promotional offers- so you can be more competitive in the market.


Mar-Hy Distributors is your one-stop resource for the best professional training opportunities. Leading industry trainers and experts teach our in-class sessions.

This year our dedicated team developed a roster with the best training and expertise in their respective fields. Our instructors not only have the extensive knowledge needed to get you to reach the next level but also have the critical hands-on, real-world experience that provides practical insights required to succeed in today’s competitive HVAC field.

We offer courses where contractors of all skill levels can learn to enhance technical proficiency, reduce callbacks and grow their reputation as a reliable service provider in their community. Learning tracks build upon the core technical knowledge of a student and take expertise to the next level.

To give you the competitive edge, we provide the latest curriculum, training tools and an expanding roster of exciting classes. So you can focus on the learning tracks you need to succeed.


Mar-Hy Distributors adopted the Prostock concept to enhance our support of local HVAC contractors. Since opening our Prostock store, we have received positive feedback from contractors on how they have improved response time to their customers. Our HVAC contractors have been able to stay ahead of the competition with access to our extensive inventory of Prostock Parts.

Our Prostock replacement parts department is committed to improving the business of our HVAC contractors by providing quality services, competitive pricing, and products and supplies that earn customer trust and build lifetime customer satisfaction. We value our contractors and will continue to provide top of the line service for all of your HVAC needs.

Our team at Mar-Hy Distributors would like to thank you for your business.

We Specialize in HVAC and Ductless Equipment

Partner with us to grow your business!

Some Areas we Serve

Mar-Hy Distributors proudly serves a wide range of locations, providing top-notch HVAC solutions and exceptional customer service to:
  • Happy Valley
  • Medford
  • Fairview
  • Beaverton
  • Tualatin
  • Wood Village
  • Boring
  • Troutdale
  • Dayton
  • Springfield
  • Sandy
  • Lincoln City
  • Spokane
  • Battleground
  • Camas
  • Washougal
  • Brea
  • Neotsu
  • Canby
  • Lake Oswego
  • Aurora
  • Bend
  • Keizer
  • Mcminnville
  • Beavercreek
  • Kelso
  • St. Helens
  • Klamath Falls
  • Durham
  • Molalla
  • St Helens
  • Scappoose
  • Aloha
  • Wilsonville
  • Corvallis
  • Tigard
  • Ridgefield
  • Woodburn
  • Canby
  • Seaside

I Would Like To Discuss, Pro Partner membership, Training, or HVAC Equipment

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