Exclusive Services

dESIGN

Whether you're building new, renovating, or upgrading an outdated system, our expert team creates efficient, properly sized ductwork that improves airflow, energy efficiency, and indoor comfort. Custom ductwork ensures your HVAC system runs at peak efficiency, reducing energy costs and extending system life.

BUILD

We handle the entire process—from system sizing and selection to installation and final testing—ensuring peak performance and long-term reliability. Both residential and commerical - we install high-quality heating, cooling, and ventilation systems tailored to your space, comfort needs, and budget

SERVICE

Fast, reliable service and repairs for all major heating and cooling systems. Whether your system has stopped working or just isn’t running like it should, our skilled technicians are ready to get things back on track—quickly and affordably

Melody Cox

“Our experience with Vlossak HVAC was amazing!! From our first inquiry, to drawing up a contract, to install of our oil to propane conversion furnace and AC unit in our home. Stephen and Richie were top notch, their knowledge base is exceptional, and very fair priced. They were able to squeeze us in when we couldn’t run our heater due to fumes coming in the house. We appreciate you more than you know and thank you so very much for amazing service!! See you at our tune ups and maintenances!!”

Kyle O’Scott

“Best HVAC company in the Lehigh Valley! Quality work at a great price!

Nolan Rampulla

“Greg and his crew replaced my oil fired boiler and hot water heater with a new natural gas set. His crew quickly installed the new units and had UGI on site to connect the gas all within the same day. When a component on the hot water heater failed a few months later (manufacturers fault) he had someone out the same day to replace the part and warranty it. He provides a personal service professionally.”

our story

At Vlossak HVAC, we’re more than just a heating and cooling company — we’re your neighbors. Founded in 2022 by Stephen Hutnick and Greg Vlossak, our business began in Palmerton, PA and is now proudly located in Lehighton. With a combined history in the HVAC industry and a shared commitment to customer satisfaction, Stephen and Greg set out to build a business based on trust, expert service, and long-term relationships.

Today, Vlossak HVAC is a small but dedicated team of four professionals who handle all aspects of HVAC — from brand-new installations to service calls and complex new construction projects. Whether you’re a homeowner looking for reliable heating and cooling solutions, or a builder needing expert HVAC design and execution, we’re here to help.

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