Heating, Electrical & Plumbing Services

Address: 2125 28th Street SW, Allentown, PA 18103
Phone number: (717) 204-8120
Service hours: 24/7

Haller technician getting out of service van

Same-Day Solutions

For over 40 years, homeowners and business owners in Shiremanstown have chosen Haller Enterprises for their HVAC, plumbing, and electrical needs. As the area’s premier service provider, you can always depend on the recommendations and work quality of our licensed, insured, and background-checked technicians.

Whether you need plumbing repair, electrical installation, or heating maintenance, you can rely on us for long-lasting solutions to your comfort needs.


Heating & AC Services

Winters in the Shiremanstown area are frigid, and our summers can be hot and humid. Fortunately, Haller Enterprises understands the unique challenges of our climate and has the solutions to ensure your home or business remains comfortable regardless of the weather.

We service oil and gas furnaces, heat pumps, boilers, central air conditioners, and ductless mini-splits. Our heating and cooling services in Shiremanstown include:

  • AC repair: We service all brands and will promptly diagnose and resolve system malfunctions with your air conditioner.
  • AC maintenance: Our AC maintenance will improve the performance and reliability of your central air conditioner.
  • AC installation and replacement: We can help you size and select the best unit for your needs and budget. 
  • Heating repair: Our licensed and insured HVAC technicians will thoroughly assess the cause of any malfunction with your heat pump or gas, electric, or oil furnace.
  • Heating maintenance: Our preventative maintenance services will ensure the safety and longevity of your heating system.
  • Heating installation and replacement: We can perform comprehensive load calculations and install or replace heating systems in new construction or as part of an upgrade.
  • Commercial HVAC services: Our NATE-certified HVAC technicians can install, maintain, and repair a full range of commercial heating and cooling systems.
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Plumbing Services

Our expert plumbers can repair leaky pipes, replace faulty fixtures, install new toilets, and more. Our plumbing services include:

Water Heater

Water Heaters

We can install, maintain, or repair storage tank water heaters or tankless water heaters.

Drain Cleaning

Drain Cleaning

Our plumbers will ensure your drains are clean and clear.

Water Conditioning

Water Conditioning

Choose our team to meet the plumbing needs of your business.

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Well Systems & Well Pump Repair

We can install, repair, or maintain the well pump you depend on.

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Commercial Plumbing

Choose our team to meet your business’s plumbing needs.

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Electrical Services

Nearly all systems in your home depend on reliable electricity. At Haller Enterprises, we can install, repair, maintain, and replace the wiring, circuit breakers, outlets, sockets, and other elements that make up your home’s electrical network. Our electrical services include:

Generator

Generators

Our generator services will ensure your lights, appliances, HVAC systems, and more remain operational during power outages.

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Lighting

We can install, maintain, repair, or replace any light in or around your home.

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Rewiring

We can update and upgrade your wiring to ensure code compliance and safety.

Electrical Panel

Electrical Panel Upgrades

We can upgrade your panel to support your home’s modern electrical needs.

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Commercial Electrical

Our commercial electrical services include design and build, installation, and more.


Why Choose Us?

Since 1981, the teams at Haller Enterprises have proudly served homeowners and business owners throughout the area. When you choose our team, you’ll receive 24-hour service, same-day service, financing options, and exceptional service from licensed and certified technicians. We take the time to ensure you have the best solutions for your needs.

Call Haller today or request an appointment online.

Male Haller tech with tool bag entering residential home smiling.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.7
Based on 2507 reviews
Nevin was an amazing technician. Experienced and courteous Diagnosed and fixed my issue promptly !
On time professionals with spotless and experienced workmanship.I trust Haller with ALL my heating and plumbing needs.
Very satisfied with service very. professional, and explained everything Clearly
Shane serviced my water heater system. He was professional and prompt.
Very professional, pleasant, and efficient. I hope he is sent on my next service.
The technician, Adam, was excellent. He explained what the problems were, and showed me the problems on my outdoor fan. He was very patient and polite. I am hard of hearing, so he spoke louder. He fixed everything, and thought of solutions that had not been mentioned to me before – like using a 2" filter instead of a 1" filter to possibly cut down on filter changes (since I cannot change them myself). He also explained how the $24/month plan worked, and set me up for that when I decided to go with it. He answered all my questions. Adam is an excellent Haller employee.
Jeff was very professional and did a great job!
Kirtis showed up on time and was totally prepared with his single tool pack. Went up to the unit in the attic (not an easy access) and determined there was a short in the system. Down and outside to the other unit where he located the deficient part. Had a replacement part in his truck and installed it and AC was humming. Fast efficient and friendly. I will call them again.
Thank you Jason, I appreciate your time and taking care of this.
Jesse is a great mechanic and did a great job. Lucky to have him
Always on time, professional and courteous. We appreciate the service reminder to keep our systems running safe and efficient
Excellent knowledge and service.
Always professional when they comes to do regular maintenance check in our AC units !
Polite, very good job.
Great service! Answered questions and did a fabulous job. Couldn’t ask for better service!!
Connor is very helpful and did a great job getting my water softener up and running again.
Austin Black and Haller were phenomenal again. Austin was exceptional!! I would give him 10 stars if possible!
Haller’s replaced our furnace after it was failed upon inspection. The gentleman that completed the installation were on time, professional and kept us informed of their progress.
Everyone is always friendly and knowledgeable and gets the job done quickly
Trenton is awesome!!!! Great work, and he takes pride in what he does
Brayden Berkheimer, the service technician, was very cordial and accommodating. He was very patient answering any questions I had.
Our annual AC maintenance check was professionally done by Jesse. He checked the inside & outside units & all working properly. Thanks to Jesse for his expert care of our HVAC system! Routine maintenance pays off. It didn't cost us anything today!
Great service! My technician was respectful and got the job done.
Daniel Sprague from Haller did tremendous job diagnosing the plumbing issues, explaining what needed to be corrected in layman’s terms and remedying the situation.

He was courteous and attentive. I recommend him highly.
Ty Jason really like your work

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