HVAC ContractorElectricianGenerator Service & RepairAir Conditioning ContractorHeating ContractorDrainage ServiceEmergency PlumbersPlumberSewer & Drain CleaningWater Heater Service
At Haller Enterprises, we deliver expert HVAC, plumbing, and electrical services with a customer-first approach across Pennsylvania and beyond. Known for reliable 24/7 service, upfront pricing, and quality craftsmanship, we specialize in heating and cooling solutions, water heater installation, and home energy efficiency upgrades.
I just switched companies and have been thoroughly impressed. Simple to call and make an appointment. The day of the work they called, text, and emailed to let me know when the technician was on his way. The technician, Jeff, was professional and kept the house clean while he worked. He was efficient and explained everything to me in terms I could understand. I'm so happy I switched!! I will tell my friends and family about their excellent work!
SK
Samantha King
5 days ago
5.0
Brandon and his team did phenomenal on our full home mini split installation! They showed up early and ready to get to work! At the end of the day we learned they were offered the opportunity to leave at 4 and come back on Monday but chose to stay until they were done so we’d have a good cooling system for the heat that is coming! We had looked into multiple companies and are so thankful that we ultimately chose to go with Haller.
TA
Teresa Arnold
May 13, 2026
5.0
I had a great experience with Daniel. He got the job done quickly without sacrificing quality. I really appreciated that he ensured there was no mess left behind. He was professional, courteous, and very helpful throughout the process.
GB
Gail Brightbill
May 7, 2026
5.0
Daniel was professional, courteous, efficient. Replaced a WelTrol tank that had leaked. Reviewed the water systems currently in place and advised of future work that would eventually need to be addressed. Very pleasant experience.
JF
Jack Fritz
May 1, 2026
1.0
The technician alexis espinoza came to my home to sevice my central air. From the start he wasnt a pleasant person. As brief time went on he was very rude. And i was left questioning whether he even really checked anything. I am not even sure my a/c is good for the summer months. Didnt even clean my outside unit like technicians have done in the past. Not happy at all.
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