Heating System Check Up

Heating, Electrical & Plumbing Services in Mifflin County PA

When it comes to reliable home services in Mifflin County, PA, homeowners turn to Haller. Whether you’re dealing with a heating issue in the middle of winter, a plumbing leak, or outdated electrical systems, our experienced technicians are ready to respond—fast. At Haller, we’re proud to be the HVAC company Mifflin County, PA residents trust for prompt, professional service across all major home systems. 

From Lewistown to Burnham, Reedsville, and the surrounding communities, we provide complete solutions that keep your home safe, efficient, and comfortable year-round. 

Haller technician getting out of service van in Mifflin County PA

Comprehensive Home Services in Mifflin County 

Haller offers full-service solutions for homeowners who need expert help with heating and cooling, plumbing repairs, or electrical upgrades. Our team is fully licensed, background-checked, and committed to delivering top-tier service with every job. 


HVAC Services 

As a leading HVAC company in Mifflin County, PA, we install, repair, and maintain all types of heating and cooling systems, including heat pumps, furnaces, air conditioners, and ductless mini-splits. We specialize in energy-efficient options designed to keep utility bills low and comfort levels high—especially during Pennsylvania’s cold winters and humid summers. 

  • AC installation and replacement: We’ll help you select and install a new air conditioner.
  • AC repair: If your system is old or breaking down, our skilled technicians will restore your air conditioner.
  • AC maintenance: Our routine tune-ups will keep your air conditioner in prime condition.
  • Heating installation and replacement: If your system is unreliable or you want to install a new one, choose Haller for prompt and precise service.
  • Heating repair: Our team is just a call away if your system breaks down.
  • Heating maintenance: Trust Haller to maintain your system for optimal performance.
  • Commercial HVAC services:  Let our professionals handle HVAC services for your business’s needs.
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Plumbing Services 

Need local plumbers who show up on time and get the job done right? We handle everything from clogged drains and leaking pipes to water heater replacements and full system installs. Among plumbing companies in Mifflin County, PA, Haller stands out for fast response times, honest estimates, and long-lasting workmanship. 

Water Heater

Water Heaters

Our expert service ensures your water heater is perfectly sized and suited to fit your budget, fuel type, and energy efficiency needs. We service and install traditional and tankless models.

Drain Cleaning

Drain Cleaning

Our plumbers can clean your drains and keep your water flowing.

Water Conditioning

Water Conditioning

Haller efficiently tests multiple factors that affect your water’s taste and quality so you can get clean water flowing into your home as soon as possible.

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Well Systems & Well Pump Repair

We’ll inspect your well system and repair your well pump when it needs attention.

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Commercial Plumbing

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

exposed beam ceilings with minimalist light fixtures

Electrical Services 

From panel upgrades to lighting installations and EV chargers, our local electricians serve Mifflin County with precision and care. Whether you’re remodeling or need emergency service, our team of licensed electricians in Mifflin County, PA will ensure your system is safe, modern, and code-compliant. 

Generator

Generators

Haller installs and services whole-home generators to ensure you have reliable power during an outage.

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Lighting

Choose our team to install or replace your indoor or outdoor lighting.

Rewiring Icon

Rewiring

We’ll provide code-compliant and effective wiring services for your property.

Electrical Panel

Electrical Panel Upgrades

Our electricians can upgrade your electrical panel for reliable performance.

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Commercial Electrical

Whether you need lighting or generators, our commercial solutions cater to your unique business needs.


We Know Mifflin County—And We’re Here When You Need Us 

With roots in central and eastern Pennsylvania, Haller is familiar with the homes, weather patterns, and infrastructure unique to Mifflin County. We’ve worked in historic areas of Lewistown, newer developments in Granville Township, and rural properties throughout the Juniata River Valley. Our team understands how local climate conditions affect HVAC performance, plumbing systems, and electrical needs—and we tailor our services accordingly. 

We’re proud to be a locally trusted team known for quick response times and energy-efficient solutions that help homeowners save money while staying safe and comfortable. 

Male Haller tech with tool bag entering residential home smiling.

Get in Touch with Haller Today 

If you’re looking for a dependable HVAC company in Mifflin County, PA, skilled local plumbers, or certified electricians in Mifflin County, PA, look no further than Haller. 

? Call us now or contact us online to schedule service, request a quote, or speak with a local technician. 

Haller is here when you need us—fast, friendly, and always focused on doing the job right the first time. 


What Our Customers Are Saying

100% Satisfaction Guarantee

4.7
Based on 2715 reviews
Cathy Sutton
16 hours ago
First time calling Haller for an electrical issue and ultimately a light replacement. Was given an appointment the next day, which I truly appreciated! The person that I spoke with to schedule the appointment was wonderful! And, Jason, the electrician was very knowledgeable about my situation and gave me two possible solutions. I picked one and he had the new light installed in no time! Will definitely call Haller again for future electrical needs. Thank you!
Ivy Fasko
17 hours ago
I've been using Haller Enterprises for a couple of years now, from purchasing a new heating and AC system from them and having them install it to doing maintenance through the current time. The system installation went without a hitch and was done to where the basement was left in pristine condition. They've always been great. More than great! Timely and tidy & super competent!
Donald Wardwell
18 hours ago
Two preventive maintenance services performed today. Tim and Kenneth were professional, thorough, and informative. I am happy that I bought this annual whole house PM plan for peace of mind, comfort and safety!
Jim Hess
20 hours ago
Annual preventative maintenance was easy to schedule when it fit best for me. The Haller rep arrived timely and was very professional. He reviewed his findings with me at the end and gave me plenty of time to ask any questions that I had. There were no hidden up charges or recommendations of expensive "added" services that weren't needed. I trust Haller for a quality job at a fair price and fully recommend them.
Bill Stanley
21 hours ago
Water heater service
Tom Weaver
23 hours ago
Technician arrived early, was extremely pleasant and courteous. Work was done quickly and to our complete satisfaction. We have used Haller for 20 years and enthusiastically recommend them!
Linda Kauffman
2 days ago
The technicians were courteous, explained everything, and left our house clean when they were through. They were very thorough.
Ron Bailey
2 days ago
Professional, friendly .Tex was quick & thurough. Highly recommend!
Brian Wiggins
2 days ago
Tim did a great job servicing our two water heaters and finding an issue with our flood stop and was able to replace the flood stop during the same visit. He explained everything well and answered all questions.
Lynn Ammon
2 days ago
Always kind and courteous Explains things throughly and in language that you can understand
ron roda
2 days ago
Nevin performed his tasks @ hand with,precision, perfection, performance, professionalism & punctuality… Additionally , we will tell our friends & family about Haller & there professionalism….& Most important is that they are reasonably priced…. that is a big big deal! And to top it off was the tech Nevin!!! Dude knows his s#©¥ ! I kinda hung out with him during the job & in that short amount of time I picked up some pointers! 1st Pointer was how to measure connecting copper wire…..2nd…process of elimination…easy to say … but…..Nevin nailed it with his model of patience attitude… If we have issues in the future, which of course will occur, we will be asking for Nevin !
Mike DeVito
2 days ago
Chris did a great job . Explained what he was doing and answered any qustion I had. Highly recommend
Ronald L was wonderful! Provided us with excellent service as well as future service recommendations. He is a wealth of knowledge! I will be using Haller for all of my future needs!
Rick Haller
2 days ago
Haller’s technicians are the best! Personable and technically competent. We always have a great experience!
Sharon Hickey
2 days ago
Awesome customer service.
Michael Campion
2 days ago
I called about the advertised $89 drain-cleaning special for a kitchen sink that was running slowly. After two technicians arrived in separate vans, they told me the special only covered main drains and quoted me $489 to $1,200. If kitchen sinks were excluded, that should have been explained when I scheduled the appointment, not after the technicians showed up. This felt like a bait and switch, and I wouldn’t recommend them. A waste of my time and theirs! UPDATE: Jason, the Senior Plumbing Team Leader, called me later that evening and apologized for the communication breakdown. He explained that the $89 ad had been worded too vaguely about what the special included. He offered to come back personally and clear my kitchen sink at no charge, which he did the next day. While inspecting the drain with a camera, he found significant buildup and two tight 90-degree PVC fittings that prevented the camera from going farther. He recommended replacing them with sweeping bends for a reasonable additional price. Even just running the camera improved the drain, and I appreciated Jason’s follow-up and willingness to honor my original request. I changed my rating from 1 star to 4 stars because of his follow-up and communication. He’s a good guy, and I wouldn’t hesitate to call Haller Enterprise again for service. Any company can make a mistake; what matters is how they respond to it.
chris r
3 days ago
Good, friendly, experienced. Good work ethic. Answered all my concerns
Efficient, courteous, informed what needed to be done. Helpful information what was needed for repairs.
Marie Senatus
3 days ago
They're doing in excellent 👏 jobs thanks for everything
smav120
3 days ago
Nevin did an incredible job maintaining my equipment. He went above and beyond to make sure it was running correctly. I appreciate the communication and recommendations he made. Thanks for the peace of mind, knowing where my equipment stands.
Susan Kennedy
4 days ago
Moises was terrific!
Lost water and the team came quickly on a weekend when no other plumber could. Honest and reliable.
Devonte installed new gas furnace that was diagnosed with a problem last week
Jill Scheneman
5 days ago
Wes did a thorough system inspection of our heating & hot water heater & kept us informed throughout the visit.
Ellen Furia
5 days ago
Excellent service. I have used Haller for all household needs for over 20 years

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