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A True Home Comfort Partner – Now Haller Enterprises Allentown!

Partners Proudly Serving Our Eastern & Central PA Communities

Welcome to the family! Tru-Comfort is now part of Haller Enterprises, and will go by Haller Enterprises: Allentown. It’s a change that represents an upgrade in the high quality service you’ve already come to expect from Tru-Comfort. Plus, a host of additional services, from innovative solutions like scheduling online and Smart Maintenance options, to the Haller 100% satisfaction guarantee.

A family business for nearly 40 years, Haller was started in 1981 with one man, one van, and a dream of being trusted as the best solution and value for electrical and mechanical services. Today, we are excited to continue enriching lives by providing unparalleled service and solutions, including repair recommendations and options for your consideration – we never decide for you. If you have any questions or need to schedule a service, chat with a live specialist or book an appointment today!

Wall-To-Wall Services & Solutions

Haller Enterprises offers expert design, installation, repair, and maintenance for all your heating, cooling, and electrical systems.

Heating & Cooling

If you’re in need of a repair or system replacement, trust our NATE-certified HVAC technicians to keep your home comfortable year-round.

heating & Cooling Services


Whether it’s replacing a light switch or designing a networking system for your home, our electricians can handle it all.


Smart Home

Stay ahead of problems, eliminate unexpected inconveniences and ensure your home’s comfort, all from the palm of your hand.


Serving a wide variety of industries in the commercial space, our commercial plumbing, HVAC, and electrical divisions will keep your business running smoothly.

Commercial services

We serve Central and Eastern PA From York to Quakertown

Lehigh County
Chester County
Dauphin County
Lancaster County
York County
And More!

Your Friendly, Trusted Home & Business Service Providers With Over 50,000 Happy Customers!

Mark Haller Reviews

You guys are always communicative, responsive and your service techs are friendly and take the time to explain things if and when I ask questions. 

Ephrata, PA
Dee Haller Reviews

This had to be the easiest home repair experience, from beginning to end. Everyone from the customer service reps who were professional and understanding when I had to re-schedule, to the repairman who came out “on-time” to install my lamp post. I would recommend Haller Enterprises any day of the week.

York, PA

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