24Hr & Same-Day Service Available •
Haller Enterprises offers expert design, installation, repair and maintenance for all your plumbing, heating, cooling, electrical and water conditioning systems.
Heating & Cooling
If you’re in need of a repair or system replacement, trust our NATE-certified HVAC technicians.
Plumbing
From fixture replacements to full kitchen and bath remodels, we customize our plumbing services to meet your needs.
Electrical
Whether it’s replacing a light switch or designing a networking system, our electricians can handle it all.
Water Conditioning
We offer a full range of water conditioning products to provide the best possible water quality.
Indoor Air Quality
The air in your home should be of the highest quality to keep you healthy.
Commercial & New Construction
Serving a wide variety of industries in the commercial space: plumbing, HVAC, and electrical divisions will keep your business running smoothly.
HomeX℠ Remote Assist
Get virtual support from experts
We offer a wide range of services for commercial and industrial applications.
Commercial Plumbing
Commercial HVAC
Commercial Electrical
Commercial Drain Cleaning
Commercial Refrigeration
Industries Served
We create & update facilities, for any industry, to make your business better.
Our mission is to enrich the lives of Haller Enterprises employees, customers, and the communities we serve by delivering unparalleled commercial and residential service and solutions.
Join Our Team
Work smart, play hard, grow & make some great friends along the way
We are proud to serve our local community from our five locations.
Allentown
Exton
Harrisburg
Lancaster
York
March 23, 2021 • 3 Min Read
With National Women’s History month well underway, we wanted to take a moment to celebrate the women who have made...
February 12, 2021 • 3 Min Read
Some of us look forward to tax season, anticipating a good tax return. But one thing we have to remind...
February 9, 2021 • 3 Min Read
How often do you think about the quality of air in your home? If you’re like most people, the answer...
February 5, 2021 • 4 Min Read
If you’ve ever suffered flooding in your home, you know what a huge problem it can be. While a major...
January 21, 2021 • < 1 Min Read
Facility Owners/Managers, just as we encourage our employees to get a wellness visit with their doctor every year, your building’s...
January 14, 2021 • 4 Min Read
Ken Kontra started his career in heating and cooling services 42 years ago, and has since branched out in both...
January 12, 2021 • 4 Min Read
When a storm starts to howl overhead, all you want to do is ensure your family and property are safe....
December 29, 2020 • 7 Min Read
Before temperatures plummet, you need to make sure your home is prepared for winter’s icy impact. Your home is your...
December 27, 2020 • 5 Min Read
Opening a heating bill in the middle of a cold Pennsylvania winter is enough to make a homeowner shudder —...
December 20, 2020 • 1 Min Read
If your AC system was built before 2010, the refrigerant it runs on is most likely R-22 (Freon). If you’ve...
December 19, 2020 • 3 Min Read
Wouldn’t it be great to avoid unexpected problems, especially when it comes to systems in your home like your heater...
December 13, 2020 • 4 Min Read
Does it seem like no matter how often you clean and vacuum, you’re fighting a losing battle with dust? Whether...
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