4.7
Based on 9268 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

Our mission is to enrich the lives of the customers and communities we serve in Pennsylvania by providing unparalleled services and solutions.

HVAC Systems Serviced

Drains Cleared

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

Years in Business

Trucks on the Road

Homeowner greeting Haller technician at the door for maintenance

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

What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.8
Based on 9268 reviews
KYLE D JACKSON
19 hours ago
Thank you Daniel for a great job. You really helped me out. Thank you for the advice on that toilet flange I need๐Ÿ‘๐Ÿพ๐Ÿ‘๐Ÿพ๐Ÿ‘๐Ÿพ
sharon brumley
19 hours ago
We are very appreciative that Kenneth ( and Haller) were able to fit us into the schedule earlier than originally scheduled. Kenneth was timely, very personable and thorough in examining our electrical system. It is a comfort to know our system is operating normally and no issues of concern were noted.
Frenchie Finds
19 hours ago
Alexis was Friendly, professional and knowledgeable. Fixed my AC within the hour!
Amy Love
20 hours ago
Susan and Ross Bare would like to thank the wonderful technicians who braved the cold last night to restore our heat and came again today follow up. The Maintenance agreement is well worth it if you ever encounter an off hours problem. Our family members have been long time Haller customers as well and we're proud to have our homes serviced by a local company who truly cares about their customers
Todd Seidel
22 hours ago
The Tec knew his job and did it well.
Gale Zorian
22 hours ago
Gabe is the BEST
Louann Green
23 hours ago
As far as Brayden.i give him a 5 star review..
Rick Jacobs
24 hours ago
Colin, Drew, & Noah are true professionals. They know what they are doing, get things done, provide great advice. Our home is in great hands with ease three fine gentlemen.
Worked with them a couple times over the years. The technicians are always great at explaining everything and friendly. And they deal well with my loud and annoying dog. ๐Ÿ‘
Electrical tec was extremely helpful and polite. Very knowledgeable and resolved my issue quickly. Very pleased with service.
Thank you" to Haller for our recent HVAC installation. From the proposal to end of the project, the Team was communicative, professional, and promptly responsive. I would highly recommend this business for your heating, venting, or plumbing Needs.
They came out the day I called them and inspected the heat and ac units. They explained all the issues they found. They did a great job installing the new furnace and AC condenser. The new setup is 100 times better than the old setup.
This is my first experience with Haller and it was a superb one. I needed to have my Carrier gas furnace checked for Winter and as it turned out, the igniter replaced also. Technician Tom did excellent work and gave a thorough explanation of the condition of my furnace, the work performed, and the results of the performance tests done. Thanks Tom and Haller!
Scott Miller
1 day ago
Very efficient !! Carlos wad very nice !!
Technician was very professional answered all of our questions
Prompt and Courteous Service. Highly recommended!
Nevin was cordial, knowledgeable, and respectful.
Charles Snyder
2 days ago
Kurtis provided excellent response and service to my A/C questions and concerns. He was very professional and thorough in handling the A/C call.
Kimberly Murphy
2 days ago
Ron from Haller did a great job explaining to me everything he needed to do and why.
Mike Minney
2 days ago
Gabe did a fantastic job getting rid of the old 50 Gallon Water Heater, replacing it with a Tankless Model. Also updated the Plumbing Home Run Manifold, labeling and making everything much cleaner and more efficient. Recommend Gabe for Plumbing anytime!
Jack
2 days ago
Thorough evaluation of the issue. Corrected the issue with expertise. Professional, knowledgeable and courteous.
Garrett Strine
2 days ago
Had a water line burst under our concrete slab. Haller came in and accessed and told us they would have to jackhammer up the floor to find the leak. The were extremely polite and made sure we knew every step along the way. Would definitely recommend.
Carol McCracken
2 days ago
I was having trouble being able to palr my phone with my home's HVAC system through the internet. Larry figured it out in little time. And now, when I am away from home, I can regulate the temperature in my house. Thank you, Larry!!! And thank you, Haller…always excellent service!
Mike Singley
2 days ago
Jared was very thorough and was informative as to what the situation is with our ac.
Layla Bailey
2 days ago
We had a plumbing emergency and were able to get someone out here within a couple hours. Daniel was absolutely the best, with a friendly yet professional presence, offering all possible scenarios, pricing and options so I could make an informed decision without any undue pressure.

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