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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
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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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Home HVAC icon

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

  • 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.

  • Up to $2,000 OFF

    New HVAC System Install

    Expires:

    02/28/2026

    Up to $2,000 OFF – New HVAC System Install

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

  • ONLY $99

    Standby Generator Inspection

    Expires:

    02/28/2026

    ONLY $99 – Standby Generator Inspection

    *One per customer. Offer applies to Kohler or Generac Air Cooled units only. Cannot be combined with any other offer. Must be presented at time of service. Expires 2/28/2026.

  • $100 OFF

    a Main Electrical Panel Upgrade

    Expires:

    02/28/2026

    $100 OFF – a Main Electrical Panel Upgrade

    *One per customer. Cannot be combined with any other offer. Residential only. Must be presented at time of service. Expires 2/28/2026.

  • $600 OFF

    a Tankless Water Heater Install

    Expires:

    02/28/2026

    $600 OFF – a 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. Expires 2/28/2026.

  • 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.

  • FREE Estimate

    on a New HVAC System

    FREE Estimate – on a New HVAC System

    *Call 888.565.0546 to schedule an appointment.

  • Financing on All Service

    Over $500

    Financing on All Service – Over $500

    *Call 888.565.0546 to schedule an appointment. Subject to credit approval. Must meet qualifying repair cost and parameters. Ask your technician for financing details on your specific job. For full terms and conditions visit our Payments & Financing Page.

  • As Low As $98 A Month

    For A New Heating System!

    Expires:

    02/28/2026

    As Low As $98 A Month – For A New Heating System!

    *Call 888.565.0546 to schedule 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 7873 reviews
review us on
Doug Bell
Great job and service.
Kim Christen
We have used Haller for two residences. One for heating/cooling and one for a Generac service. All technicians are always professional and knowledgeable. Highly recommend.
Robert Gillio
Great service call …polite and professional. Thanks
LisaGF
Great service!
Krista Kramer
He called when he was driving to my house, giving me an ETA. Happy, friendly, knowledgeable, respectful. Would happy to have Jesse be my service tech again.
Laura Baker
Andrew was great. Very attentive and always looking out for us. Fantastic!
Jo Keffer
Deana was very thorough and great at explaining all the test readings. She wasn’t pushy trying to sell us a new unit and explained the parts that could be replaced to keep our heat pump lasting longer.
James Strine
Daniel was a hero! He showed up in the night, in the pouring rain, with little visibility and traffic first of all. Then he crushed through snaking, found it. Fixed it. And then helped clean up. Dude is awesome. This was my second experience with Haller, each were outstanding. Thank you guys and drive safe!
Edward Willders
Gave all the information that I needed to make certain I got what I need to make it right
Jen Frantz
When I requested a call back from Haller, they called me back within five minutes.Brandon was at our house after the time that I requested because I wouldn't have been home before that specific time. Very accommodating. Gave us tips as to where we go after his assessment of our kitchen ceiling. After demo of our ceiling, we will be calling Haller back to fix the leak.Would highly recommend Haller. We also used them for a hot water heater installation a few years back.
Linda Hanus
New HVAC INSTALLED. Ordered one day and installed the next. Installers were efficient, courteous and explained the new system and answered all of our questions. Highly recommended!
Robert Kline
Brian was very helpful
Thankyou
Amie
Courteous and thorough! Explained options for maintenance well.
Robert Schwartz
Water softener maintenance
juanita miller
Made recommendations and looked over system so we are ready for heating season. Changed humidifier filter.
Edward Walsh
Great service. Very knowledgeable. Very good customer service. Fast and efficient. Would recommend 10/10.
Diana Miller
Very friendly! Nice young gentleman.
Jenn Keener
Haller provided quick service and very responsive. Jason B the tech was excellent and provided very detailed information. Highly recommend!
Sue F
Justin did a great job with the HVAC yearly maintenance. They also cleaned out our dryer vent, which is a pain with the way it exits the house
Jane Sonne
Omar was very kind and friendly. He was polite and eager to provide great service! He did a great job! Haller always sends awesome technicians!
Dennis Krumenaker
Ronald Beckett came to fix my hotwater boiler. He was very professional and honest. A true asset to your compainy
Ray Christman
Our furnace went down and the service technician was there in 30 minutes. That was impressive to me. We were told we needed a new system. Ours was 26yrs old and we knew it was coming. 2 days later the install technicians came and in 8 hours we were had heat again. They were promptly, very curious and cleaned everything up as if they were never there. I would recommend Haller to my friends anytime.
Kim Miner
As always, excellent service. Great communication, too.
John
Dan was very courteous, efficient, must say very knowledgeable worker , I would highly recommend Haller Enterprises . Thanks so much , John Anthony
Ginny Williams
Jarred was so quick, respectful, and friendly!
He answered all our questions and gave us great advice on which filters to buy. We’re really happy with the service.

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