Welcome to Penstan HVAC Supply

2551 Carolean Industrial Drive | State College, PA 16801 | Phone: 814-954-5014

Click the Button to Order Online or Register for an Account Today!

Log-in to your account with Penstan HVAC Supply of State College, Pa. to order online, or complete the Commercial Credit Application and apply today. Establish your commercial account with PENSTAN HVAC SUPPLY, a division of HAJOCA. We are a State College, PA commercial supplier of HVAC equipment, tools and accessories.


Visit our Vendor Page for your preferred equipment brands.

  • HVAC Equipment
  • Thermostats
  • Pumps
  • Ductwork
  • Tools
  • Water Heater
  • Registers
  • Controls
  • Accessories


SupplyZone Connects You to Our Warehouse Anywhere, Anytime.

  • View customer specific pricing and company-wide availability
  • Create orders
  • Quickly add Product Groups to your shopping cart
  • Scan barcode labels in the Quick Pad
  • Contact a branch for special order items
  • Map branch locations
  • View bids, open orders, and order history
  • Advanced search for finding items on order
  • View product spec sheets

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