HVAC, Plumbing & Electrical Company in Lower Allen Township, PA

HVAC, Plumbing & Electrical Services for Your Home & Business

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Heating, Electrical & Plumbing Services

All service areas

Heating & Cooling

Plumbing & Drains

Electrical

Commercial

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

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Same-Day Solutions

When you need professional HVAC, plumbing, or electrical services in Lower Allen Township, PA, Haller Enterprises is your premier choice. With background-checked, licensed, and insured technicians and plumbers, Haller Enterprises has served Lower Allen Township for over 40 years.

Your home or business’s plumbing, electrical, and HVAC equipment are intricate systems that require experience and a deft hand to repair and maintain. Haller provides quality services for residential and commercial customers.

Heating & AC Services

Managing the temperature in your home or business requires reliable HVAC systems. At Haller Enterprises, we can handle repairs, replacements, and maintenance to keep your home or business comfortable. Our HVAC services in Lower Allen Township include:

AC repair: Strange noises or smells can indicate an AC problem. Contact Haller for exceptional AC repair services.
AC maintenance: Avoid breakdowns by scheduling routine AC maintenance with our team.
AC installation and replacement: Is it time for a new air conditioner? We can install or replace an AC sized correctly for your home or business.
Heating repair: We can quickly repair your furnace, heat pump, or boiler.
Heating maintenance: Keep your heating system in top shape with annual maintenance services.
Heating installation and replacement: When it’s time for a system upgrade, choose Haller for heating replacement or installation.
Commercial HVAC services: Keep your employees and customers comfortable with our quality commercial HVAC services for heating and AC systems.

Plumbing Services

A well-maintained plumbing system will help you avoid future headaches, such as blockages, backups, and flooding. Haller provides excellent plumbing services in Lower Allen Township, including:

Emergency Plumbing Services

We offer 24/7 emergency plumbing services for your most pressing plumbing problems.

Emergency Plumbing

Water Heaters

If your water heater isn’t providing hot water, call us for repairs. We service and install traditional and tankless models.

Water Heater Services

Drain Cleaning

Keep your drains clear with regular drain cleaning.

Drain Cleaning Services

Hydro Jetting

Do you deal with frequent and stubborn clogs? Let us clear out all blockages and keep the water flowing.

Hydro Jetting Services

Sump Pumps

Avoid flooding with regular maintenance and repairs for your sump pump.

Sump Pump Services

Plumbing Repairs

Need general plumbing repairs? Let us know when you schedule your appointment.

Plumbing Repairs

Leak Detection

Know you have a leak but can’t find it? Our advanced leak detection technology can quickly find the leak so we can repair it.

Plumbing Repairs

Commercial Plumbing

We can keep your business’s pipes, drains, and other plumbing components operating smoothly.

Commercial Plumbing

Electrical Services

Haller Enterprises has many experienced electrical technicians ready to help with your home or business’s electrical problems. DIY electrical repair can be dangerous, so always contact the pros for electrical services, such as:

Generators

Don’t get left in the dark during a power outage. Contact Haller for generator repair or replacement.

Generator Services

Lighting

Do you need new lighting or lighting replacement? Let us help you keep your home or business bright and welcoming.

Lighting Services

Rewiring

If you need a complete rewiring, choose Haller Enterprises to handle it.

Electrical Panel Upgrades

If your electrical panel can’t handle your home or business’s electrical load, we can upgrade it to accommodate extra appliances and fixtures.

Electrical Panel Upgrades

Commercial Electrical

Our electricians can handle your commercial electrical services in Lower Allen Township.

Commercial Electrical

Why Choose Us?

Haller Enterprises has been a staple in Lower Allen Township, PA, since 1981. Our technicians can handle everything from HVAC and electrical to plumbing problems to keep your home or business running smoothly. We provide same-day and emergency services and always include upfront pricing so you know what you’re paying for.

Call Haller today or request an appointment online.

Male Haller tech with tool bag entering residential home smiling.

We’re Here to Help!

Quality, Friendly Service in Central & Eastern PA

(717) 204-8120

What Our Customers Are Saying

100% Satisfaction Guarantee

4.7

Based on 2665 reviews

Christina Garceau

3 days ago

Danial S. was upfront and honest about what to expect, he was professional and kind through the whole experience. If in the future I should need to call for services, I will be asking that he is my tech. To Danial: Thank you for what you do, never change, you are a rock star!

3 days ago

Nevin is very knowledgeable with his skills and he does his job with pride

4 days ago

We were very pleased with the great job that the haller guys did in repairing the water leaking problem that we had with our split.

4 days ago

Did a good job of checking out our furnace and making sure it was ready for the cold weather season.

4 days ago

Good structured report. On time, no issues.

4 days ago

Christopher M did a great job on the geo thermal that I have! I am very pleased.

Sharon Hanby-Robie

4 days ago

Always a good experience with Jason. Efficient and knowledgeable.

5 days ago

Super thorough and trustworthy! Would definitely recommend.

5 days ago

I don’t know anything about the heating system, so who knows? The technician was professional, knowledgeable and very helpful.

5 days ago

Haller Enterprises replaced our combination heater/ water heater system. There were a few small issues, but they made certain everything was in great working order before closing the job. We couldn’t be happier with the service we received!

6 days ago

He was awesome, request him for next year. He explained everything in ways that I understand in what he was saying.

6 days ago

We needed a new furnace & air conditioner system after 15 years with the old one. Never a fun proposition, but necessary. We've had a service contract with Haller for 20+ years & they have always been responsive, professional, reliable & efficient. We appreciate the great service Haller!

6 days ago

Nevin did a great job diagnosing our issue

1 week ago

On a Saturday night my water heater was leaking. Sunday morning by 1015am HALLER was at my home fixing/ repairing the issue. Was done under 30min. He answered all my questions also. Great customer service from all. They have a great team! Appreciated all the technicians and the behind the scene agents on the phone.

1 week ago

Christian came out super quick to get our AC running again. He was in and out in about 15 minutes to change our capacitor. Thanks a ton for keeping us cool!

1 week ago

Moises was prompt and professional and got the job done. Everything from booking to completion of the job was smooth.

1 week ago

They were on time and were through and professional . Was very pleasant.

1 week ago

Great work and attention to detail.

2 weeks ago

Shawn was my tech today do my yearly maintenance to me A/C unit. He did an amazing job!

2 weeks ago

The service techs where friendly and knowledgeable Thanks Russ

2 weeks ago

I just got a new plug-in hybrid vehicle and wanted a 220 outlet installed in the garage so it would charge it faster. There was the option of using 110 with my car which I used when I first got the car but it takes about 10 or 12 hours to get it fully charged. Since the 220 outlet was just installed, I don’t know exactly how long it will take but I’m sure it’s much faster. I’ve had Haller in the past and was always happy with their work. They came today and gave me an estimate and it was over $200 less than another quote I got. I was so happy that he could actually do it the same day! Very happy with the technician and their service and would gladly recommend them to other homeowners.

2 weeks ago

The technician, John Wentz was very efficient, knowledgeable and professional. Highly recommend.

2 weeks ago

Phillip did a great job, paying much attention to detail.I could not have asked for a more thorough preventative maintenance visit.

Maryanne “Msoenophile” D'Anna

2 weeks ago

Chris was very thorough, efficient and had a calming personality. I share that because he was totally comfortable with my inquiries and he explained without hesitation! I appreciate his review of my furnace and ducts pertaining to the system with video explanation to reassure me the work was thoroughly done and system was in good health! This was my first experience with my new annual maintenance contract and I'm very happy and look forward to my next service. I'm about prevention so this annual plan seems to be a good fit to my needs! Customer service is also important and Chris is deserving of a shout out!

2 weeks ago

Great attitude, worked safe, great communication Efficient and thorough