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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 8375 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

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

  • New HVAC System As Low As

    $109/month 0% Down

    Expires:

    05/31/2026

    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:

    05/31/2026

    $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:

    05/31/2026

    $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:

    05/31/2026

    $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:

    05/31/2026

    $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.

  • $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.

  • Up to $2,000 OFF

    New System Install

    Expires:

    05/31/2026

    Up to $2,000 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:

    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:

    05/31/2026

    $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 5/31/26.

Get Pre-Approved Financing

Financing Options

What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.8
Based on 8376 reviews
review us on
Diane
Prompt response and great service. Safwan was very professional, thorough and knowledgeable. Quickly repaired the HVAC issue. Recommend for future work.
Tammy Ebner
Thor was great. He arrived on time. Looked at the problem and diagnosed same. He gave suggestions on how to solve the problem. Thor is very knowledgeable and helpful. I will be using Haller again, if a need should arise. Thank you.
Rick Martin
Great prompt service. Technician was very pleasant and professional.
Mike Stoops
Haller came out on Memorial Day for a water emergency. And fixed the problem in no time at all.
ann miller
Excellent service!
Hanne R
Fast response to a ground level flooding emergency! John was informative and was able to fix the leak quickly.
Donald Palmer
Technician knowledgeable and professional. Completed work effiently and in a timely manner.
Helen Lehman
Trenton Potts gave great service!
Kusum K
Very responsible Good job
frank cerullo
Tyler is an Outstanding service technician and it was our pleasure having him do the work on our SUMP PUMP unit.
OUTSTANDING SERVICE !!! THANK YOU !!!
Quinn Peffer
Had an electrical issue rendering all of our overhead lighting unusable. Our Haller technician was able to quickly diagnose and resolve our issue for a reasonable price. We will be life long customers!
kim notobartolo
Phillip Rathman was polite and very knowledgeable. He did a great job and I would highly recommend him.
BigAl Gruswitz
Haller has installed our furnace, air conditioner, and water heater 4 years ago and has maintained it ever since. Always happy with their service!
cintune
Pricy part to replace seems like someone's got a huge profit margin tucked in there, but service and installation were excellent, top-notch technician.
Ken Smith
Great job! Very professional!
David Marks
Shane is amazing. Above and beyond the call of duty
Theresa Zurilla
Excellent service- very personable and professional
Aaron D
Quick and courteous.
Laura Baker
Andrew and everyone at Haller Enterprises did a great job in getting our furnace fixed. Andrew is also very personable. Thanks for all your help
Linda Duffy
Noah was very thorough and thoughtful during visit. He asked many questions so that he could solve the problem.
Missy
They are always efficient and explain things so that you can understand. Steven showed me pictures then showed me in person where the issue was. We’ve used them for many years and have never had an issue. We will continue to use this company for years to come.
william moore
My hot water heater went out. Waiting on the insurance company to get back with me about replacing it. After not hearing anything, I decided to pay for it myself and have the insurance company reimburse me. I called Haller at approximately 10am to see if they would be able to come out to give me a quote on a new hot water heater and if they could install it today? They sent two guys out, they gave me a quote and said they could do it today. They called their shop and was able to get one and they started the work once the heater was delivered to my house. This process started around 10am and they left my house around 1pm, installation and all. The two men that came out appeared to be very knowledgeable and very professional. A must call company.
The Inn at Centre Park
Needed emergency service and they were there within a few hours. Great service. Friendly and efficient.
Robert Gavula
We were extremely happy and impressed with our Haller technician Andrey P. It was clear that Andrey took great care and pride in the work he performed during our maintenance call and we are very confident in the results. We would recommend Andrey to anyone!
Jeffrey Glass
Excellent job and appreciated the explanation of what and why happened!!

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