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Services
Experience the Haller Difference
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.
Heatings & Cooling Services
Plumbing
From fixture replacements to full kitchen and bath remodels, we customize our plumbing services to meet your needs.
Plumbing Services
Electrical
Whether it’s replacing a light switch or designing a networking system, our electricians can handle it all.
Electrical Services
Water Conditioning
We offer a full range of water conditioning products to provide the best possible water quality.
Water Conditioning Services
Commercial & New Construction
Serving a wide variety of industries in the commercial space: plumbing, HVAC, and electrical divisions will keep your business running smoothly.
Commercial Services
Our Services
Installation, Maintenance & Repair Services for Homes & Businesses
Explore Our Services
Commercial
About Us
Proudly Serving Central Pennsylvania For Nearly 40 Years
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.
Careers
Areas We Serve
Contact
Awards and Certifications
Community Involvement
Join Our Team
Work smart, play hard, grow & make some great friends along the way
See Available Positions
Offers
Service Memberships

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Quality, Friendly Service in Central PA