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(717) 204-8120

24/7 Emergency Service

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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 1072 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

Five 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

One Call Club

Maintenance plans starting at

$19 /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:

  • Up to 15% Discount on All Service Work
  • 1 Year Parts & Labor Warranty on Repairs
  • Maintenance Reminders
  • $250 New HVAC System Installation Rebate

Savings You Can Count On

Take advantage of our current offers & coupons!

All Offers

  • ONLY $99

    Standby Generator Inspection

    Expires:

    07/31/2025

    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 7/31/2025.

  • $100 OFF

    an EV Charger Install

    Expires:

    06/30/2025

    $100 OFF – an EV Charger Install

    *Only qualifying chargers and equipment. One per customer. Cannot be combined with any other offer or discount. Must be presented at time of service. Expires 6/30/2025.

  • 0% Financing Options

    on New Equipment

    0% 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.

  • Up to $2,000

    in Tax Credits on Qualifying HVAC Systems

    Up to $2,000 – in Tax Credits on Qualifying HVAC Systems

    *Call 888.565.0546 to book an estimate appointment. Qualifying equipment only. For credit details please consult your tax professional, subject to 25C & 25D Residential Tax Credit qualifications.

  • $50 OFF

    Any Repair

    Expires:

    06/30/2025

    $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 – Virtual or In-Home Appointments!

    FREE Estimate – on a New HVAC System – Virtual or In-Home Appointments!

    *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 $40 A Month

    For A New Water Heater!

    As Low As $40 A Month – For A New Water Heater!

    *Call 888.565.0546 to book an appointment. Subject to credit approval. Qualifying equipment only. Ask your design and sales consultant for financing details on your specific water heater selection. For full terms and conditions visit our Payments & Financing Page.

  • As Low As $89 A Month

    For A New Heating System!

    As Low As $89 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.

  • FREE Whole-Home Air Purifier

    with Full HVAC System Install

    Expires:

    06/30/2025

    FREE Whole-Home Air Purifier – with Full HVAC System Install

    *Call 888.565.0546 to redeem. Only applicable for full heating and cooling system installations. On qualifying equipment only. Residential only. 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

4.7
Based on 1072 reviews
powered by Google
review us on
Eric LewisEric Lewis
18:03 20 Jul 24
The two technicians were efficient, courteous and tidy. There wasn’t a trace that they were on site except for the brand new meter and panel at our house. Well done!
Kelly GoodKelly Good
16:27 19 Jul 24
The technician was very helpful and provided information to assist me if I had problems in the future with my smoke detectors.
Douglas KaufmanDouglas Kaufman
15:55 18 Jul 24
Phil Rathman was great! He diagnosed our A/C problem in no time and went above and beyond to make sure our system was running efficiently. I would highly recommend.
Donna RobinsonDonna Robinson
13:02 10 Jul 24
Aaron was great at diagnosing my plumbing problem, explained what needed to be done in detail, and went to work to complete the repair. I was grateful to have an experienced plumber when I needed one.
Shannon PfeifferShannon Pfeiffer
20:38 15 Jun 24
The technician, Jesse, was great. He was very thorough in explaining the issue I was having as well as the possible solutions he was recommending. He was personable, polite and very knowledgeable while explaining things in a way I would understand. He made recommendations without making me feel like he was trying to sell me something. I would absolutely use you guys again and would highly recommend your company. Jesse fixed the issue quickly and efficiently.
Beth DoughertyBeth Dougherty
03:55 08 May 24
Today we had Nate G from Haller Enterprises install a new whole home dehumidifier and also fix the heat exchanger on our furnace. This was an all day job to complete these two items and he really did a great job! We were very pleased with the Nate’s work ethic, knowledge and professionalism. Everything seems to be working great and we are very happy to have both of these issues taken care of. We would highly recommend both Haller Enterprises and specifically Nate G!
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