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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 8944 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.

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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

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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

  • New HVAC System As Low As

    $109/month 0% Down

    Expires:

    07/31/2026

    New HVAC System As Low As – $109/month 0% Down

    *Subject to approved credit. Qualifying equipment only. See full disclosures at hallerent.com/payments-financing/ . 0% Financing Available.

  • $500 OFF

    Traditional Tank Water Heater (up to 50 gallons)

    Expires:

    07/31/2026

    $500 OFF – Traditional Tank Water Heater (up to 50 gallons)

    *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.

  • $500 OFF

    Electrical Panel Replacement

    Expires:

    07/31/2026

    $500 OFF – Electrical Panel Replacement

    *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.

  • $500 OFF

    Kohler Generator Install

    Expires:

    07/31/2026

    $500 OFF – Kohler Generator Install

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

  • $400 OFF

    Water Filtration System

    Expires:

    09/01/2026

    $400 OFF – Water Filtration System

    *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.

  • Up to $1,000 OFF

    New System Install

    Expires:

    07/31/2026

    Up to $1,000 OFF – New 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:

    07/31/2026

    $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:

    07/31/2026

    $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.

  • 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.

Get Pre-Approved Financing

Financing Options

What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.8
Based on 8944 reviews
review us on
Char Dissinger
Haller installed both a heater & air conditioner. The technicians were professional and did a great job.
Shane Steele
Our tech came quickly and discovered the issue with out A/C unit right away. Replaced the part and tested the system! He was very knowledgeable and explained everything! Will definitely be using this company for future repairs and services.
Jackie Manjone
We are very pleased with the routine A/C maintenance service we received. The technician was friendly, professional, and knowledgeable. The communication with Haller's customer service team to schedule the appointment, along with the dispatch updates, was efficient and timely. We truly appreciate the excellent service and attention to detail!
Cheryl Grunden
Friendly and knowledgeable and on time
William Mayo
Greg Orta, did a great job, at my home.
Explained everything he was going to do.
Ash Wolf
Troy and Eliezer did an awesome job. On time, friendly, informative, tidy, very good about keeping the door closed for pets, and plumbing fixed exactly as needed.
Been using Haller for years and will continue to do so.
Lucretia Ramsay Rodney
I highly recommend Michael. He was knowledgeable, professional, quick, efficient and kind. I appreciate his work replacing my breaker. I am grateful. Thank you.
spacecoastmed
Our sump pump had an unplanned self-deconstruction. We found this out actually during an estimate for A/C and furnace replacement as the gfi was screaming for attention. They were able to plan it for the next day replacement. Updated the gfi also to one easier to assess. Quite competent and friendly employee came out and managed the situation the next morning.
Mike
Our technician, Deana, Spent over four hours at our residence. She was friendly, helpful, and professional in our systems evaluation.
Racyne Accorsi
This was the summer that a few appliances in our house needed replaced. Since we had such a great experience with Haller fixing/replacing our faucets – we knew immediately that we would use them with hooking up our new gas stove/oven. This big box store offered installation services but we knew Haller would be more reliable. Joel Santos was so nice and awesome. He had it installed so quickly and with such friendly service. It’s so worth it to know a job is done correctly (esp working with gas lines) and by people who are not only nice but show great respect for your home. Will use again and again.
Greg Fullerton
Very friendly and knowledgeable. On time. And made preventative maintenance recommendations.
Karidja Bamba
We greatly appreciated your fast and professional service for replacing our heat pump, we look forward to working with you in the feature, thank you for everything.
Randy Miller
Very personable. Shared some good information with me
Lynda Rennie-Tankersley
I have had Haller do my HVAC service for many years. That have always been great! I trust them thoroughly.
Nicholas Kelley
Loved Nevin’s work and would like him to be the main guy who comes to service our house
sakser
Jonathan Logan is a great technician! The care and concern he showed to help with our needs was above and beyond my expectations! I feel blessed to have had Haller come out and send him to us!
Ander Pindzola
Excellent service! We've been using Haller for all of our HVAC needs which are more than the average homeowner and have received the best service that one could expect.
Lori Frysinger
We’ve consistently had a great experience with this company, and the service technician, Jason. We truly appreciate his attention to detail and friendly attitude and service
diane triplett
The tech arrived at the scheduled time as promised and completed our annual service for our furnace . He was friendly and professional explaining what he did and letting us know that everything checked out ok and was ready for the coming heating season.
carl hrbac
replaced heating and cooling system. Excellent job and great service.
Mark Zimmerman
Mr. Keck came to our house as part of a maintenance visit to examine our electrical system. He provided a thorough inspection and report including 80 photos. His professional opinion has given us peace of mind knowing that our home is safe from any type of electrical issues. He explained everything he inspected as well as providing the written report. Thanks for a job well done.
Linda Domelle
Robert was very nice and helpful. He fixed the problem!
Nicole Dannehl
We needed weekend repair on our AC. Jonathan Logan was so helpful and diagnosed the issue and brought our AC back to life! He was wonderful to work with and would highly recommend him and the Haller Team!
NANCY MOATS
I had Daniel Valdez as my dispatch employee and Jonathan Logan as my technician Jonathan was the best technician I ever had from Hallers I had 3 technician within a one month period all telling me a different out come for my A/C that wasn’t working in the heat wave we were experiencing Jonathan worked with me for the best outcome to REPAIR my A/C not replacing the system we definitely had some problems getting my part due to the warehouse that collapsed in Harrisburg to finally receiving the part Jonathan came from his home to replace the part in the heat wave Jonathan is a very good technician and a great and caring person Thank you for all your help and knowledge
Treva Saxton
Bruce was amazing, kind , informative and very professional man, being a woman he was very thoughtful in explaining things to me as he fixed the problem. Thank you so very much look forward to working with you again to finish the project.

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