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(717) 204-8120

24/7 Emergency Service

Schedule Today

24/7 Emergency Service

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HVAC, Plumbing & Electrical Services in PA

24/7 repair and installation services across central and eastern Pennsylvania.

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(717) 204-8120

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4.7
Based on 7956 reviews
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Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR

Same-Day Heating, Cooling, Plumbing & Electrical Services in Central & Eastern PA

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Heating & Cooling

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Plumbing & Water Conditioning

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Electrical

Drain Stoppages

Drain & Sewer

Our mission is to enrich the lives of the customers and communities we serve in Pennsylvania by providing unparalleled services and solutions.

54,133

HVAC Systems Serviced

9,325

Drains Cleared

Locations

Six Main Locations

Other Locations

Your Home. Our Priority.

Book An Appointment

What Makes Haller Different?

  • 100% Satisfaction Guarantee
  • Reliable Same-Day Service
  • Dedicated, Expert Technicians
  • Industry-Leading Financing Options
  • 24/7 Emergency Service
  • Home Protection Guarantee

43

Years in Business

254

Trucks on the Road

Homeowner greeting Haller technician at the door for maintenance

Home Comfort Club

Maintenance plans starting at

$39 /mo

SEE All Plans

Peace of Mind, All Day, Every Day

Protect one of your biggest investments, your home, with our maintenance plans. Feel optimal home comfort with your HVAC, plumbing, and electrical systems working at peak efficiency. Rest assured our team catches and prevents major breakdowns, so you can rely on your systems longer.

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Prolonged Equipment Life

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Just like any other mechanical system, take your car for example, your HVAC, plumbing, and electrical systems need regular care to maintain their longevity and safety. We believe in being there for the long haul, which is why we want to prevent premature repairs and replacements.

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Increased Energy Savings & Comfort

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Well-maintained equipment, like your air conditioning or water heater, operates at it’s top performance. Because it’s running more efficiently, it saves you money on energy bills and keeps you more comfortable (you would be surprised how much more).

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Priority Scheduling

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While we offer speedy service to all our customers, our maintenance plan members receive priority booking and guaranteed emergency service within 24 hours.

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More VIP Benefits

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Being a member has it’s perks! Here are just some of the benefits you’ll receive:

  • $500 credit towards the installation of a new HVAC system or generator
  • 15% discount on service work
  • No dispatch fee when work is performed
  • Timely scheduling reminders so you never miss a visit

Savings You Can Count On

Take advantage of our current offers & coupons!

All Offers

  • $600 OFF

    Tankless Water Heater Install

    Expires:

    05/31/2026

    $600 OFF – Tankless Water Heater Install

    *Only on qualifying equipment. One per customer. Cannot be combined with any other offer or discount. Must be presented at time of service. Residential Only.

  • $25 OFF

    CO Monitor Installation

    Expires:

    03/31/2026

    $25 OFF – CO Monitor Installation

    *One per customer. Not to be combined with any other offer or discount. Must be presented at time of service. Residential only.

  • Up to $1,000 OFF

    Ductless Mini Split Install

    Expires:

    05/31/2026

    Up to $1,000 OFF – Ductless Mini Split Install

    *Qualifying equipment only. One per customer. Not to be combined with any other offer not stated here. Residential Only.

  • Up to $1,000 OFF

    New Cooling System Install

    Expires:

    05/31/2026

    Up to $1,000 OFF – New Cooling System Install

    *Qualifying equipment only. One per customer. Not to be combined with any other offer not stated here. Residential Only.

  • $300 OFF

    Sump Pump Replacement with Backup Power

    Expires:

    05/31/2026

    $300 OFF – Sump Pump Replacement with Backup Power

    *One per customer. Not to be combined with any other offer. Applies to qualifying sump pump installation and backup power options only. Must be presented at time of service.

  • $500 OFF

    Main Electrical Panel Upgrade

    Expires:

    05/31/2026

    $500 OFF – Main Electrical Panel Upgrade

    *One per customer. Cannot be combined with any other offer. Residential only. Must be presented at time of service.

  • $59

    Cooling System Tune-Up

    Expires:

    04/30/2026

    $59 – Cooling System Tune-Up

    *Excludes oil systems. Only for one system. One per customer. Not to be combined with any other offer. If you’re Home Comfort Club member, maintenance is included in your membership. Must schedule by 4/30/2026.

  • 10% OFF

    Any Service Work for Seniors & Veterans

    10% OFF – Any Service Work for Seniors & Veterans

    *Cannot be combined with any other offer or discount. Residential only. Excludes new equipment install. Must be presented at time of service.

  • 0% and Low Monthly Payment Financing Options

    on New Equipment

    0% and Low Monthly Payment Financing Options – on New Equipment

    *Call (717) 204-8120 to book an appointment. Subject to credit approval. Qualifying equipment only. Ask your design and sales consultant for financing details on your specific system selection. For full terms and conditions visit our Payments & Financing Page.

  • $50 OFF

    Any Repair

    $50 OFF – Any Repair

    *Call 888.565.0546 to redeem. One per customer. Residential only. Not to be combined with any other offer. Must be presented at time of service.

Get Pre-Approved Financing

Financing Options

What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.8
Based on 7962 reviews
review us on
Cynthia Brann
Jonathan was very knowledgeable and friendly. Communication was superb and he was within them timeframe the company stated they would be. Highly recommend for future services.
Frank McKamey
Prompt courteous and quick- everything I love in a great company.
John Wenzel
The Tech , Ken was excellent. He checked my compressor both mechanically and electronically. Haller’s service was 5 stars
Lizz Coiley
Westley from HVAC Maintenance did an excellent job! Very personal and professional, he explained the process of what needed to be done and made sure our unit was functioning properly before he left ! I would recommend Haller to my family and friends!
Lesley Mccadden
We had our hot water tank go out last weekend. Haller Enterprises was recommended to us. The Technician Rocci Shuima was awesome to work with, very friendly, Knowledgeable and on time. He explained everything clearly, handled the install efficiently and made sure everything was running perfectly and kept the area very clean. We could not be happier with the install. Definitely recommend Haller Enterprise and Rocci!
David Stone
On time. Nice guy. Knew his stuff.
Martha Green
Great after hours service. Very knowledgeable and took time to explain what had happened.
Regina Fink
Very good ; attention to details and efficient
Only minor concern, did not wear booties in my house
Randy Miller
Very personable. Shared some good information with me
David Dixon
Haller did a great job. The boiler wasn't functioning and it was getting pretty cold. We called Haller and a technician was here in less than 2 hours.. he was very professional, he explained all the details of what he was doing and even pointed out some of the parts that may be problematic in the future.but were working well right now.. in no time, everything was functioning perfectly again.. i will definitely call upon them if/when I need any help in the future..
David “DUSTER828” Rogers
Did a great job and fixed a problem we didn’t know we had. Awesome work as always.
Paul Newsome
Excellent Service.
Matt Talley
Thor has been great to work with. He is very friendly and explained everything, and was very fast drawing up quotes for additional work. He also went above and beyond to help find a solution for an outdoor mount that would be clean and seamless. We are excited to have him back to finish the work he quoted.

Haller has been great to work with for our service plan as well. Every technician we have had for preventative maintenance on our A/C, Furnace, and tankless water heater has been friendly and professional. I highly recommend Haller to all my friends and neighbors.
Yvette Dziewanowski
Always on time, courteous and knowledgeable.
Timothy Craven
Excellent and friendly professional service.
Shereen Rann
Carl is professional friendly and got done to business right away I felt confident in his experience
Linden Deibert
Excellent service
bessy molina
We had a great experience with Haller Enterprises. They handled the heating repairs for my house and my mom's house flawlessly. A special thanks to Nevin Estevez, who was professional, friendly, and got the job done quickly. It’s hard to find such reliable service these days
Ron Nicholas
Furnace check. Nicest service man!
Will request him in the future
Bobbij
Jason is both knowledgeable and professional. Thank you!
Spider Lee
As a long-time customer of Haller, I must say that Shawn is the best technician, of many, that i have had in my home. He was very efficient, and friendly. He went about his business while patiently teaching me about my HVAC system. I really appreciate that…
Clyde Weitkamp
Phil has handled the maintenance on my whole home service contract several times. He’s always fast and friendly.
Carol McCracken
Exceptional service! Jared Simington cleaned and checked EVERY part of our furnace and air conditioner today. I do have a maintenance contract with Bovard/Haller and I highly recommend them for care and maintenance of your furnace/air conditioner.
George Bondra
Our service technician from Haller, Jason, was very diligent and thorough in diagnosing the electrical issue we were experiencing. He completed the task in a professional and timely fashion.
Diana Milligan
Wanted our heating system checked as it didn’t seem to be producing enough warm air. Tech made adjustments to how we had our remote set. System is working well.

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