24/7 Emergency Heating Repairs

When your system fails in the middle of the night, during a weekend, or in extreme cold, it can quickly become a serious safety concern.

Haller’s 24/7 emergency heating repair services are available whenever you need them, so you’re never left waiting for help when it matters most. We arrive prepared to diagnose the issue and make prompt repairs, helping restore heat to your home as quickly as possible.

(717) 204-8120

4.7
Based on 9123 reviews
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Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR

Fast Heating Repairs from Local Experts

Same-day heating repairs aren’t the time to leave things up to chance.

Haller prioritizes your safety at every step, delivering reliable repairs that restore comfort without cutting corners.

Our licensed technicians are easy to reach, simple to schedule with, and arrive prepared to diagnose the problem accurately and fix it right. We’ve been proudly serving Central and Eastern Pennsylvania since 1981, and every repair is backed by our 100% satisfaction guarantee.

Emergency Service

HVAC Systems Serviced

Our No-Stress Repair Process

Scheduling same-day heating repairs with Haller is quick and straightforward.

We’ve made the process simple so you can get the help you need without added stress or delays.

Give us a call or fill out our online form to request service. Our friendly team will gather a few details about your heating issue and help get your appointment set up right away.

We’ll work with your schedule to find a same-day appointment that fits your needs. Our goal is to get a technician to your home as quickly as possible without disrupting your day.

Once we arrive, our technician will perform a detailed inspection of your heating system. We identify the root cause of the problem and clearly explain what’s going on before moving forward.

After diagnosing the issue, we get to work making the needed repairs using quality parts and proven techniques. Before we leave, we test your system to confirm it’s running safely and reliably.

Haller technician greeting woman at her door with a handshake

(717) 204-8120


What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.7
Based on 2637 reviews
Brandon provided outstanding service today with installation of a new toilet with upgraded features. He is highly professional and very knowledgeable, and had great recommendations on products that were available. Meticulous work, and everything looks and works great!
Scheduled an estimate for what we thought would be a complicated fix. Arrived on time, pleasant, thoroughly assessed the situation, made his professional recommendations, and didnโ€™t try to upsell me on any extra repairs that werenโ€™t urgent, and actually let us know that the wiring situation didnโ€™t require an expensive replacement or re-wiring, just someone comfortable with that specific wiring and hardware layout. Would call them again.
Nicholas examined the damage, informed me of the required action and the initial cost for the leak detection, Then he proceeded to explain what he needed to do. He went about his business competently and efficiently. He maintained good communication during and after his work.
Efficient, courteous technician! Shane was so accommodating and very proficient! Excellent exoerience
Shane was amazing! not only competent, but great with which to work. Super happy.
Thanks Kurtis Snyder to help me fix the issue of my heat pump , he is a nice guy and explain to me what wrong.He is a senior technician, he resolved the issue and make sure it back on.I recommend him for heat/ cold systems of Haller Enterprise.
Mark came and adjusted the setting on our water softener that were effected by a power outage in our area. He was prompt, pleasant and explained how things were done.
Jason from Haller-Electric did a great job troubleshooting an issue in our old home. Quickly diagnosing our issue and solving our problem, and he did so with a positive, conscientious and professional attitude. Well done and thanks!
Eli called and was here on time for mi yearly plumbing inspection.He was a pleasure to work with.He showed and explained wahar was needed to correct.He had the parts and was able to do the job on the spot.I will ask for Eli again.He represented Haller very well.
Shawn was excellent as diagnosing a problem that was not previously identified by other technicians. He explained it very clearly and was doing so in our best interest. He was not pushy or come off as โ€œa salesmanโ€, just letting us know what the issue was. I will definitely be requesting him to do all future maintenance and repairs!
Excellent service and explained options very well!
Professional across the board!
The technician was very helpful and provided information to assist me if I had problems in the future with my smoke detectors.
We were very pleased with the great job that the haller guys did in repairing the
water leaking problem that we had with our split.
Jesse is extremely knowledgeable. He diagnosed the problem with my AC that others had missed.
Excellent knowledge and service. He chose the correct fix out of 2 possibilities causing the problem.
Haller has a solid offering overall and I like they have many different disciplines. Jesse Brubaker did a great job doing my semi-annual review of my key machines including two air conditioners and a water heater. Excellent work all around!
The technician, Eric , called in the morning of my ac and furnace installation to let me know he was on his way. Upon arrival he and Connor reviewed the process for the day and layed down plastic to prevent damage to my floors. Another gentleman joined them at some point to complete the job.

overall very satisfied with courteousness and professionalism.
Haller came recommended and would do the same for anyone looking for installation or yearly maintenance services.
Shane has been here a few times and is always pleasant and professional.
I used Haller Enterprise to replace some plumbing and was very pleased.
Professional and polite! Overall always a good experience with Ken. Great at his jon
Iโ€™m always please with my Haller service. They are professional and efficient and communicate well.
We have a good experience with Mark. Heโ€™s been very helpful/supportive to us and he was able to give us option and listen to our concerns.
Moises was extremely helpful, very knowledgable and took the time to understand the issue before completing excellent service.
Thank you did a good job awesome! I like that your workers are kind and friendly not cold and robot like
Shane was courteous, professional, very customer focused. It was like having an old friend drop by to say hello. Shane resolved the issues with our well pump system very quickly. Highly recommend Haller for everything HVAC and more. Thank you Shane awesome job๐Ÿ‘๐Ÿผ

(717) 204-8120

Common Heating Repairs We Handle

Heating systems can run into a variety of issues over time, particularly during the coldest days of Pennsylvania winter.

Our experienced technicians are equipped to handle a wide range of common heating repairs, helping restore comfort and efficiency to your home as quickly as possible.

If your system isn’t producing heat at all, it could be caused by anything from a faulty thermostat to ignition problems. We quickly identify the cause and get your heat back up and running.

A malfunctioning thermostat can lead to inconsistent temperatures or a system that won’t turn on. We repair or replace thermostats to ensure accurate control and reliable performance.

Banging, rattling, or squealing sounds often point to loose components or worn parts. Our team tracks down the source of the noise and makes the necessary repairs to prevent further damage.

Poor airflow can make your home feel unevenly heated and strain your system. We inspect ductwork, filters, and internal components to restore proper circulation.

Problems with the pilot light or ignition system can prevent your heater from starting. We repair these critical components to ensure safe and dependable operation.

If your heater is turning on and off too frequently, it may be short cycling. We diagnose the underlying issue and make adjustments to improve efficiency and extend the life of your system.

Why Pennsylvania Trusts Haller for Heating Repairs

Local homeowners trust Haller to deliver heating repairs that last.

Our team combines speed, expertise, and a commitment to your comfort at every step.

Unexpected heating repairs can strain your budget, but they shouldn’t be put off. We offer flexible financing options to make it easier to get the service you need without added financial stress. 

Ongoing maintenance is key to preventing breakdowns and extending the life of your system. Our Home Comfort Club makes it easy to stay on top of service while enjoying added savings and priority scheduling.

Our technicians are NATE-certified, meaning they’ve met rigorous industry standards for knowledge and skill. You can trust that your heating system is in capable, highly trained hands.

As a BBB Accredited Business, we’re committed to honesty, transparency, and customer satisfaction. Homeowners trust us because we consistently deliver reliable service and stand behind our work.

As a Carrier Factory Authorized Dealer, we meet strict standards for technical expertise and customer care. This designation reflects our commitment to quality workmanship and dependable heating solutions.

(833) 222-2953

(609) 799-3434

Types of Heating Systems We Repair

Prompt repairs are essential for restoring the operation of the heating system you depend on.

At Haller, we offer same-day appointments and 24/7 emergency service for all major heating system types throughout Central and Eastern Pennsylvania.

We resolve frozen condensate pipes, inoperable thermostats, flickering pilot lights, low boiler pressure, and other common boiler issues. Our technicians are experienced with both hot water and steam systems common to the region’s older housing stock.

Our NATE-certified technicians service gas and oil furnaces and offer emergency furnace repairs during winter to ensure your family stays comfortable. We resolve problems with pilot lights, air filters, blower motors, bad breakers, and more.

We seal refrigerant leaks, replace blower fans, repair air handlers, remove ice buildup, fix faulty compressors, and address the full range of ductless system failures across all major brands.

We offer 24/7 emergency heating service to protect homes against property damage, to respond quickly for households with elderly residents or young children, and for members of our Home Comfort Club.


Avoid Future Heating Repairs with Scheduled Maintenance

Regular heating maintenance is one of the best ways to prevent unexpected breakdowns and keep your system running efficiently.

Routine tune-ups help catch small issues early, improve performance, and extend the life of your equipment.

Haller’s Home Comfort Club makes it easy to stay on top of maintenance with scheduled service and exclusive savings.

Homeowner greeting Haller technician at the door for maintenance



Male Haller tech with tool bag entering residential home smiling.

Schedule Your Heating Repairs with Haller Today

When your heating system stops working, you don’t have a moment to lose. Haller’s same-day heating repair services are designed to eliminate the stress of unexpected breakdowns by delivering prompt solutions, clear communication, and lasting results. Whether you’re dealing with a sudden emergency or an ongoing issue, you can count on us to be there when it matters most. Call or contact us online today to get your home’s warmth back.


Frequently Asked Questions About Same-Day Heating Repairs

What types of heating systems do you repair?

We service a wide range of heating systems, including furnaces, heat pumps, and boilers. Our technicians are trained to diagnose and repair both newer and older equipment.

What should I do if my heater stops working suddenly?

First, check your thermostat settings, air filter, and circuit breaker to rule out simple issues. If your system still isn’t working, contact Haller right away and we’ll schedule same-day service to diagnose and fix the problem quickly.

Do you offer emergency heating repairs outside of normal business hours?

Yes, we provide 24/7 emergency heating repair services. No matter when your system fails, you can count on us to be there when you need help.

Will I know the cost before the repair is completed?

After diagnosing the issue, we’ll explain the problem and provide clear pricing before any work begins, so you can make an informed decision.

How can I prevent future heating problems?

Regular maintenance is key to avoiding breakdowns and extending the life of your system. Joining Haller’s Home Comfort Club helps ensure your system gets the routine care it needs while offering added benefits like priority service.

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