O'Connor's heating and air conditioning in Johnstown PA has served Johnstown and the surrounding areas since 1948 as an authorized Lennox Dealer.  We would like to thank all of our valued customers and welcome all new customers.  While other Lennox dealers have come and gone….we are still here serving your heating and cooling needs.  The same as we have for nearly 60 years. We offer honest and reliable service.

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O’Connor’s Heating and Air Conditioning has provided affordable home heating and cooling solutions to the Johnstown area for over 70 years. Earning an A+ rating from the Better Business Bureau! 

Lennox Bedtime Stories: "Sharing Spell"
Lennox Bedtime Stories: "Magic House"
"O'Connor's has installed gas boilers and hot water tanks in two of our properties. Both times the work was done on time and at the price quoted. The installers were friendly and professional. I always recommended O'Connor's to my family members and my friends."

Mike Z., Johnstown, PA

"Our furnace stopped working on one of the coldest days this winter. I called O'Connors and they were able to get it up and running in just a few hours. The service man was so nice, too."   


Robert and Susan, Davidsville, PA

 O'Connor's Heating and Air Conditioning

613 Horner Street  -  Johnstown, PA 15902
Phone: 814-536-3883
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