HVAC, Plumbing & Electrical Services in PA

The serviceman was very friendly, respectful of person and place, and very diligent at work.

Trenton was quick, knowledgeable, and was in and out in 10 minutes. Great work!

Diagnosed and fixed an issue. Excellent customer service

Had a great furnace installation just done. Jared the technician did a very professional job and explained the operation of the equipment very well.

Martin was great, he was very knowledgeable and solved the problem quickly

Excellent service technician

Arrived on time and did an excellent job of servicing and explaining everything that was done

Joshua was quick and efficient in completing our electrical check…..just what a customer likes !!😄

Complimenting Haller's tech Jonathan Avila who has provided installation and maintenance services for my buildings many times. His concern for customer needs is evident right from the start. He wants to know how you think your system is doing. His work is very thorough backed up by photos of each thing he found that needed attention. I had an appointment mid visit
but Jonathan clearly explained everything to my wife backed up by his photo record.
I was able to review and understand his work later w/ the photos attached to my digital receipt.
My estimates were just as thorough. I am glad Jonathan is our service tech.

Very friendly and knowledgeable , arrived on time

HVAC and gas boiler service today. Technician was very thorough and very knowledgeable. Highly satisfied with his work!

Darius was thorough and tried to think of how to isolate my problem, which she did after testing out a few options. I was very happy with my service.

Very quick and easy to get appointment. Same day service.

Justin and his associate were great. Very friendly and honest. Kept me updated throughout the repair process. Gave me some tips on how to prevent the issue from recurring. Extremely helpful. Excellent job.

Vincent replace our water heater with a tankless one. He is a extremely polite gentleman and explained all things very well. He work long and hard and did a couple extra jobs while here. I would not hesitate to ask for him for anything else needed. Thank You Vincent

Project went off without a hitch. Very pleased!

I was so pleased with the service I was provided by Marty G at Haller this morning. I called around in a panic yesterday after getting home to a very warm house on a very hot day. I had reached out to a few other companies prior to being referred to Haller and they couldn’t get out til Sunday or Monday. Haller’s website was easy to schedule and I was able to secure a 8-12 window the following morning. To my happy surprise, Marty was here right on time at 8am and had my unit diagnosed & repaired in under an hour. He was kind, honest, and efficient all while treating me like a friend. Marty also recommended an annual service plan that was affordable & reasonable. His customer service made me feel comfortable and confident in my purchase. Now all is right in the world- cool air blowing while I can relax on a hot Saturday. Thanks again, Marty & Haller!!

Great service. Tech communication was very good. Explained what he needed to do and follow up needed

Very expensive but worth it due to excellent work performed.

We had a live downed power line for about 10 days after a storm on July 4th. Very concerning with pets and children in our neighborhood but couldn’t find anyone to help us including the power company.
Called Haller. Jason showed up the same day, reattached the downed line to our house, and provided a temporary hook up. The following day Haller coordinated with the power company to complete the job.
More expensive than an estimate we had in hand but have to give them credit for showing up and helping us out. Thanks.

Great after hours service. Very knowledgeable and took time to explain what had happened.

PLEASE READ THIS IF YOU HAVE A CAT OR ANIMAL GET STUCK IN YOUR VENT. I want to sincerely thank the people at baller enterprises for their incredible response to my emergency situation. We recently moved into a new house, and are unfamiliar with how the AC vent system is set up. My youngest cat somehow pulled a floor vent up and got himself lost/stuck for hours. My wife and I were besides ourselves and no one could help or cared when calling around, until we called haller. They mobilized a team and gave me a game plan of how we were going to go about finding him as this was not their first time dealing with this type of situation. I got lucky enough that he was able to find his way back out but the people at haller wasted no time getting people over to help and making me feel much more calm while I waited. If this happens to you, please don’t waste time calling around. Just call Haller. They will get you the help you are looking for. I have my cat back and couldn’t be more happy with how they handled themselves. Thank you Haller and especially Christy.

Very pleased with the installation service. Our unit died in a heat wave and they got us going again the next day!

The tech was punctual and very polite. If I could give him 20 stars I would!!

Shane has been here a few times and is always pleasant and professional.

Nate was very understanding & patient with us, explaining everything we needed to know about our current system. And going forward about our new HVAC system. He was very professional & respectful. Great service representative!!