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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 7932 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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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:

    03/31/2026

    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:

    03/31/2026

    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 3/31/2026.

  • $100 OFF

    a Main Electrical Panel Upgrade

    Expires:

    03/31/2026

    $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 3/31/2026.

  • $600 OFF

    a Tankless Water Heater Install

    Expires:

    03/31/2026

    $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 3/31/2026.

  • 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:

    03/31/2026

    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 7934 reviews
review us on
Roberto Pineda
Kind, attentive, and patient technician. He arrived early, did the repair, and took the time to explain what happened, how he did the repair, and what the condition of our ac system is. He answered all our questions patiently.
Anita Bartlett
Service person was very thorough, left everything put back and clean.
John Roemig
Quick and easy. Good job
Erin Shaffer
Jonathan was respectful and hard-working. He was efficient and solved our problem. Our dryer vent is all cleaned, air flows beautifully now, and we have peace of mind. Haller being open 24 hours is an added bonus too!
Stuart Malina
Daniel took excellent care of our needs, spending a lot of time, and over several visits. He is also an extremely friendly guy.
Avis Kunz
Collin Morris is very service oriented, conscientious and make sure that he communicates to me so I know what’s going on. He is really the reason that I have continued working with Haller since it bought good go.
Lori Lamb
Michael was very thorough with our plumbing inspection. He found some issues that we didn’t know existed. We were beyond pleased with everything he did. I am so glad we chose Haller and I hope Michael gets to inspect my house again!
Giora Bendor
Checked out my HVAC system.
Bryce Spak
Westley was great. He was very knowledgeable and taught me a lot about my system. I have never had a bad serviceman come out to my place.
jamie simmons
Rocci was polite, knowledgeable and efficient! Thank you!
Rick Harley
Very diligent maintenance check. Knowledgable, efficient, and friendly.
Robin Cannon
Matt was wonderful. He was punctual and explained the repairs needed. Scheduling was also easy to do. Thank you Haller Enterprises.
Donna M Schoolcraft
Always on time and know what they are doing They get the job done.
Always Professional and Polite.
Maintenance program is worth it.
Thank you for Great Service.
Curt Groshens
We have maintenance membership and they always do a great job. Very professional and provide direct feedback on any required work. Highly recommend.
Bob Thomas
Austin and Austin were great – professional, answered all of our questions, worked fast.
Debi Oxenberg
Excellent work and super polite
Daisy Rich
Deana explained everything she was doing and what needed to be done in future visits.
Dawn Nuskey
Our HVAC needs are well taken care of with Haller. They got the part we needed and installed it the next day. Haller came highly recommended to us, and I also highly recommend them! Shoutout to Phil for taking care of us this week!
Rich Silverman
Over the 25 years I have been relying on Haller for all of my heating/cooling, plumbing and electrical needs. In the past I had tried to use small, local companies, but they became problematic. I trust Haller completely. Recently, I was in need of a venting system when we decided to move a washer and dryer from our basement to the first floor of our home. I checked with 3 local companies, but only Haller would do this work. Their technician,Tylor Nickol, came out the next day, observed what he would need and gave us an estimate. Two days later he came and put in the venting system. He was a pleasure to deal with — explaining what he would be doing and the importance of choosing the right location for drilling through the house wall and sealing the tubing. A job well done!
Juanita Shields
Their repairman came out and found the problem right way. Making a scary situation seem very easy to fix. Thank you for the excellent service.
Dorothy Cole
Service was great. The technician was very knowledgeable, friendly, and completed the service to our satisfaction.
thu nguyen
He did a good job
Bruce Wolbrette
Came out right away and did excellent work!
Fenella Lynch
Very professional, friendly and honest service. Highly recommend.
Scott
Quick and efficient service got to the root of the electrical problem and fixed it !

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