About Us

Performance HVAC LLP’s founder CJ Rosenberger has established himself as one of the most reliable and knowledgeable HVAC dealers in the state.

Our core company values are honesty and reliability, and we uphold those standards with every project we take on.

We provide free quotes for all installations. For repair work, we will diagnose your problem for a fee, then ask if you approve the cost of fixing it before proceeding with repair work.

If you need professional repairs or a free installation estimate, contact us to schedule an appointment. We also offer 24/7 emergency response if your situation is urgent.

CJ Rosenberger

“At Performance HVAC we provide all our clients with the fastest and most pleasant experience possible. We guarantee it!”

Seasonal Specials

From installing a new air conditioner to optimizing your existing system with smart thermostats and zoning options, our trained technicians have the expertise to tailor the perfect upgrade for your home’s cooling needs.

Satisfaction Guaranteed

“These guys took great pride in the quality of their work and it shows. They didn’t just install a furnace, they created a work of art. I would definitely hire them again.” – Ricky R.
“Chris came in an hour and 15 minutes to my place at 3:30 in the morning to a squeaking furnace with no heat. He knew immediately what the problem was, but due to the time, he could not get a part till the next morning. Went all the way to Harrisburg for the part and came right out and put the part on. Excellent work and excellent people. Would recommend them any time. I was more than satisfied!” – Kathy W.
“Great service from these two guys! First, they fixed my furnace on Christmas day, and two days later my water heater broke. I called them and they came out here on a weekend, in the snow, cold as hell, and they also found that a pipe broke, and they fixed that too. Thank you!” – Nazzel V.