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24/7 Emergency Water Heater Repair

Water heater problems don’t always happen at a convenient time, and some repairs can’t wait until the next business day.

If you’re experiencing a water heater emergency, Haller is available 24/7. Call us and a technician will be on the way to diagnose the issue and get your hot water restored.

(717) 204-8120

4.7
Based on 9475 reviews
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Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR

Trusted Water Heater Repair Experts

Homeowners trust Haller for water heater repairs because we combine decades of experience with an unwavering commitment to safety and customer care.

We’ve been serving Central and Eastern Pennsylvania since 1981, building a reputation for dependable workmanship and honest service. Your safety is always our top priority, and every repair is performed to the highest standards to protect your home and family. We’re easy to reach, easy to schedule, and back every job with a 100% satisfaction guarantee.

Emergency Service

HVAC Systems Serviced

Drains Cleared

How to Get the Water Heater Repairs You Need

Scheduling water heater repair with Haller is simple and designed around your schedule.

Whether you’re dealing with a sudden loss of hot water or a problem that’s been building for a while, we make the process straightforward.

Give us a call or schedule service online. Our friendly team will gather a few details about your water heater issue and get an appointment on the books.

We offer flexible scheduling to fit your routine. Our team will find an appointment window that works and gets your hot water restored as quickly as possible.

A technician will arrive on time, inspect your system, and explain exactly what’s going on. We provide honest recommendations and upfront pricing before any work starts.

Once you approve the work, we get it done efficiently and safely. Before we leave, we test the system and make sure you’re satisfied with the results.

(717) 204-8120


What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.7
Based on 2686 reviews
Nevin was thorough, knowledgeable, and competent. I’ve never had my water heater and boiler cleaned as well as he did. I’d like to have him back! Thank you!!
Haller is fantastic, PM time of the year, expert FSE Jonathan onsite, completed the service of all units in a few hours, we were back up and running in no time. Customer Service & FSEs are courteous & knowledgeable. Highly recommended. Charles.
Above and beyond service!
Spider Lee
1 day ago
Haller HVAC technician Kenneth M. came to my home to inspect my HVAC system. As a part of the "Home Comfort Club," I was scheduled for a furnace check-up. Kenneth very patiently explained to me what he was doing, and how my system measured on his instruments. He made some recommendations for me to consider. He was professional, efficient, and friendly. I much appreciate Haller technicians taking their time to educate me on the various systems in my home.
Ryan Lange
2 days ago
Michael was prompt and efficient. He chose an option to solve my outlets problem that saved me time and money. He was exceptionally knowledgeable and explained what he was doing as he was doing it so a non-expert could understand it. I learned from the experience and now have a working outlet. I'll call upon Haller again if I need more work done. Thank you, Michael!
Gale Zorian
2 days ago
Carl is great! …Professional, personable and executes his work beautifully. He is my main HVAC person… Thank you Carl
Kathy Sapio
2 days ago
Jonathan did a great job to install a water heater the same day! The Haller Team came thru for me again with quick service after another local contractor failed. Simply the best and most efficient.
Daniel Tinker
3 days ago
Great service and work
tina coumbe
3 days ago
Always great service. Thank you
Deborah Audette
3 days ago
Require electrician. Haller always easy to work with, prompt service and responsive. Great service. Less than 24 hours from phone call to replacment of water tank to having hot water.
Kenneth Reitz
3 days ago
The services I had done today was check the AC unit indoor and outdoor for general maintenance and also the hot water heater for general maintenance
Mike Lutz
3 days ago
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.
Ruth Justice
3 days ago
Jason first came and listened and understood what needed to be done. When he returned all of the work was done efficiently with all my questions answered. Jason looked me in the eye and took time to explain things.
john loeper
4 days ago
Very professional, detailed, excellent service, courteous, knowledgeable.
Les Weiner
4 days ago
Fast friendly service by a qualified technician. Chris M is the best technician EVER. He treats my equipment like it is his own. He is through and does not miss anything. Why use anyone else but Haller, they know how to service their customers properly.
Steve Buxton
5 days ago
Always prompt and professional.
C Betz
5 days ago
Nevin was very professional and took time to explain the issue. Very satisfied with his service.
Debbie Moore
5 days ago
Technician, Kenneth M., was very professional and worked with efficiency. Going down into the crawl space in my home is never fun, but he didn’t complain at all about it. I was rather surprised at the cost of the filter replacement. That seems to have gone up significantly since it was last changed.
Wes is fantastic! He always explains things thoroughly and gives us great advice. He takes the time and is very thorough.
Jason McAlpine
1 week ago
Wonderful!
Michael Dean
1 week ago
Techs always do a good job and explain what they are doing which is helpful. I’m a twelve year customer.
Westly did routine maintenance on gas furnace and recommended he install a new hot surface igniter. All is good for the heating season.
Jefferson Maddy
1 week ago
Job well done
Joe Conway
1 week ago
Repair gas furnace!
Bob Wright
1 week ago
Great, knowledgeable people!! Very thorough Very friendly Excellent service!!

(717) 204-8120

Common Water Heater Repairs We Handle

Fast, accurate water heater repairs restore comfort and prevent further damage.

Haller’s experienced technicians diagnose issues quickly and deliver lasting solutions for both tank and tankless systems.

A lack of hot water is often caused by a faulty heating element, a gas burner issue, or an electrical problem. Our technicians pinpoint the cause and restore reliable hot water as quickly as possible.

If your water keeps turning hot and cold, sediment buildup or a failing thermostat may be to blame. We’ll inspect the system and make the necessary adjustments or replacements to stabilize performance.

Water pooling around your heater can indicate a loose connection, failing valve, or internal tank issue. We identify the source of the leak and recommend the most effective repair to protect your home.

Popping, rumbling, or banging sounds are often signs of sediment buildup inside the tank. Our team can flush the system and address any underlying issues to improve efficiency and reduce wear.

Rusty or foul-smelling hot water may point to corrosion inside the tank or a failing anode rod. We’ll assess the condition of your system and perform the repairs needed to restore clean, clear hot water.

The anode rod inside a tank water heater sacrifices itself to prevent corrosion of the tank walls. When it depletes, the tank itself begins to corrode from the inside. We inspect the anode rod condition and replace it before corrosion progresses to the point where the tank itself requires replacement.

Why Homeowners Choose Haller for Water Heater Repair

Water heater problems require careful, expert attention.

Homeowners across Central and Eastern Pennsylvania turn to Haller because of our experience, our straight-shooting service, and our commitment to repairs that actually last.

Serving Central and Eastern Pennsylvania since 1981, Haller brings decades of hands-on expertise to every job. We’ve seen just about every water heater problem there is and know how to fix them efficiently. 

Our team includes NATE-certified technicians trained to handle both traditional tank and modern tankless systems. Your water heater is in experienced hands.

Hot water problems don’t wait for business hours. We offer 24/7 emergency services to get your home back to normal as quickly as possible.

You’ll know what the repair costs before we touch anything. No surprise charges, no pressure. Just honest pricing and straight answers.

Our Home Comfort Club keeps you ahead of costly breakdowns with routine maintenance and exclusive member benefits. It’s a straightforward way to protect your system and your budget year-round.

(833) 222-2953

(609) 799-3434

Should You Repair or Replace Your Water Heater?

Knowing when to repair versus replace your water heater can save you from a costly mistake in either direction.

Haller gives homeowners an honest assessment based on the actual condition of the unit, not a preference for one outcome over the other.

Tank water heaters last 8 to 12 years. Tankless units last 15 to 20 years with proper maintenance. A unit well within that range with an isolated failure is worth repairing. One approaching or past it that requires a significant repair is usually a better candidate for replacement.

A repair that costs more than half the price of a comparable new unit rarely makes financial sense, particularly when the existing unit is aging. Our technicians will give you both numbers so you can make the decision with the full picture in front of you.

Discolored hot water or visible rust at the drain valve often indicates corrosion inside the tank. Internal tank corrosion is not repairable. Once the tank wall has been compromised, replacement is the only option that restores safe, reliable hot water.

One repair is normal. A unit that requires service multiple times within a short span has components wearing out together, which is a pattern that points toward replacement rather than continued repair.


Stay Ahead of Water Heater Repairs with the Home Comfort Club

Many water heater repairs are preventable with regular professional care.

Haller’s Home Comfort Club is designed to protect your home’s HVAC, plumbing, and electrical systems with scheduled tune-ups, priority service scheduling, and exclusive member savings. It’s a simple way to stay ahead of costly problems across every system in your home. Reach out to our team to learn how to join!

Homeowner greeting Haller technician at the door for maintenance



Male Haller tech with tool bag entering residential home smiling.

Schedule Water Heater Repair with Haller

Water heater problems can disrupt your whole day, but repairs don’t have to be an ordeal. Whether you’re dealing with no hot water, a leaking unit, or something in between, Haller delivers professional service and lasting solutions. Contact us today to schedule water heater repair and get your hot water back where it belongs.


Frequently Asked Questions

How do I know if my water heater needs repair or replacement?

If your system is less than 10 years old and the issue is isolated, a repair is usually the right move. But if you’re dealing with frequent breakdowns, visible rust, or an aging tank, replacement is often the more cost-effective call. We’ll give you an honest assessment either way.

How long does a water heater typically last?

Traditional tank water heaters usually last 8–12 years. Tankless systems can run 15–20 years with proper maintenance. Either way, regular service extends the life of the unit.

Do you offer emergency water heater repair?

Yes. Haller offers 24/7 emergency services for urgent water heater problems. If you’ve lost hot water or have a leaking unit, call us and we’ll respond quickly.

What types of water heaters do you repair?

We repair all major brands and models of tank and tankless water heaters, including gas and electric systems. Whatever you have, we can fix it.

Is water heater maintenance really necessary?

Yes. Routine maintenance prevents sediment buildup, improves efficiency, and catches small problems before they become expensive ones. It also helps extend the life of your system.

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