HVAC

You rely on your HVAC system to keep you cool during those hot, humid Central Pennsylvania summers. If you live in York, Harrisburg, Lancaster, Lebanon, Mechanicsburg, Palmyra, Carlisle, Lititz, West Chester or Downingtown, you know how miserable things can get if your HVAC system breaks down in the middle of a heat wave. Fortunately, if you live in any of these areas, residential HVAC contractor Haller Enterprises is nearby to help you in your time of need.

A Leading Installer of HVAC Systems

For more than 30 years, Haller Enterprises has been a leading provider of quality, energy-efficient HVAC systems in Central Pennsylvania. Our expert staff will guide you through the HVAC system selection process and provide fast, convenient installation. We'll help you select the HVAC system that best suits your budget, and we also offer financing available with approved credit if needed.

Keeping You Cool All Summer Long

All HVAC systems require regular service to maintain efficient operation, and even the best systems may need repair work now and then. Because there's a Haller location conveniently located near you, all it takes is a quick phone call to receive prompt emergency service, regardless of the time of day or night. You can also schedule routine maintenance service at your convenience.

Experience the Haller Advantage

Discover for yourself what other Central Pennsylvania residents have learned over the past quarter-century: Haller Enterprises is the company to call for all your HVAC needs.

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  • What Our Customers Say:

  • "I couldn't be happier with Haller. From start to finish they were prompt, professional and impressive. The salesman answered all my questions quickly and thoroughly, and the men who did the work on our house were knowledgeable and went above and beyond to make our system the best it could be. I'm VERY glad that I chose Haller. We had looked at four other potential companies for our geo system. Haller wasn't the cheapest, though they were competitive, but they offered the best combination of price, expertise and service. I'm thrilled with our decision."
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