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.
plumbing tools and accessories on wooden table. top view

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.

well pump icon

Well Systems & Well Pump Repair

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

commercial building icon

Commercial Plumbing

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

exposed beam ceilings with minimalist light fixtures

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.

light bulb icon

Lighting

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

Rewiring Icon

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.

commercial building icon

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 2390 reviews
Robert Gillio
Great service call …polite and professional. Thanks
Krista Kramer
He called when he was driving to my house, giving me an ETA. Happy, friendly, knowledgeable, respectful. Would happy to have Jesse be my service tech again.
Laura Baker
Andrew was great. Very attentive and always looking out for us. Fantastic!
Robert Schwartz
Water softener maintenance
Diana Miller
Very friendly! Nice young gentleman.
Jenn Keener
Haller provided quick service and very responsive. Jason B the tech was excellent and provided very detailed information. Highly recommend!
Dennis Krumenaker
Ronald Beckett came to fix my hotwater boiler. He was very professional and honest. A true asset to your compainy
Ray Christman
Our furnace went down and the service technician was there in 30 minutes. That was impressive to me. We were told we needed a new system. Ours was 26yrs old and we knew it was coming. 2 days later the install technicians came and in 8 hours we were had heat again. They were promptly, very curious and cleaned everything up as if they were never there. I would recommend Haller to my friends anytime.
Ginny Williams
Jarred was so quick, respectful, and friendly!
He answered all our questions and gave us great advice on which filters to buy. We’re really happy with the service.
Rob Krause
Nevin was great. Answered all my questions. I am a new customer coming from a bad experience from my previous HVAC company. Makes me sick to realize how much money I wasted over the last 29 years with them! They were a sales based company rather than a company that fixes . I look forward to my dealings with Haller. I'm impressed so far!
Joshua Hamer
The gentleman who came and installed our new heater were very nice, quick and made sure all of needs were taken care of.
Dee Miller
Jesse Bruvaker was very thorough with servicing my boiler furnace. He had a friendly personality and very knowledgeable.
Linda Austin
Just a maintenance check and filter change. Very nice person!
Jonathan Gransee
They put in my new HVAC system the day after they diagnosed the problem. Very fast and excellent service. Great follow up service
Jeremy Brewer
Jason was cool and skilled. Great experience!
macboy500
Brian did excellent work repairing our mini split system! Super quiet and efficient again! THANK YOU!
Eva Minotti
Donald was amazing. He explained everything thoroughly and answered all my questions and was able to tell me two different ways to have better air quality.. I really appreciated his professionalism And the time he took to be thorough and not rush! Thank you Haller’s for employing people who care!
Dale Kopp
Kyle was excellent in his service, polite, explained things well and presented me the facts. Glad he was the tech who came for my problem.
Eva Mink
The technicians were very polite and professional. They left the work area cleaner than when they arrived. We have used Haller for numerous projects and repairs and recommend them highly.
Kim Neumayer
Our heating issue occurred after normal business hours and we were able to reach someone immediately. After describing our issue, the on-call technician (Mathew) called us back within minutes. He was very efficient and friendly and had our problem fixed in no time.
Mindful Life OM
Scott was attentive to my concerns and he checked the combi-boiler thoroughly. He resolved the issue while I waited for the defective part to arrive. It was such a relief to finally have consistent heat and hot water running without the system shutting off intermittently. Scott also provided tips for maintenance and care of the combi-boiler to avoid future issues and to extend its longevity. I highly recommend Haller Enterprises to anyone seeking HVAC repair and maintenance. – Abbi Caballero
Dana Witman
Haller came out quickly and took care of our problem. Kept us informed on what he was doing and what needed to be done to make things better. Very happy with their work.
Allison Stezin
I needed a pump replaced. Nick was fast, professional, and thorough in the work he did. I will definitely use them for all of my plumbing needs.
Rick Martin
Great prompt service. Technician was very pleasant and professional.
Zach P.
Nevin E did a fantastic job at my home servicing the HVAC unit.

Redeem Offer

Your Promotional Selection Has Been Applied!

This field is for validation purposes and should be left unchanged.
Newsletter Signup
This field is hidden when viewing the form