About

Hajoca Corporation has provided plumbing, heating and industrial supplies since 1858. Today, we are the nation’s largest privately held wholesale distributor of plumbing, heating and industrial supplies.

Our customers know they can trust and depend on Hajoca Harrisburg for all of their product needs. We pride ourselves on excellent customer service. Our relationships with suppliers allow us to offer you a differentiated inventory of in-stock and special order items, quickly, accurately, and efficiently. 

Hajoca Harrisburg:

  • Provides “Rapid Response” delivery to customers in a pinch that just can’t make it to our store.
  • Services the following geographical areas:
    • Harrisburg
    • Hershey
    • Carlisle
    • Camp Hill
    • Mechanicsburg
    • W to Chambersburg
    • NW to Lewistown
    • N to Milton
    • NE to I-81
    • SE to Mt. Joy
    • S to York
    • SW to Gettysburg
  • Central PA’s stocking distributor for Rheem Residential & Commercial HVAC & Water Heating products.
  • Offers Remote Order Entry via the internet or with the latest iPhone app, OETouch, allowing customers easy access to ordering and account maintenance.
  • Has a newly renovated counter with numerous products in stock.