Lititz’s Local Furnace Pros

Haller has been trusted for furnace replacement in Lititz since 1981. That reputation is built one installation at a time.

We’ve proudly served Lititz for decades, completing furnace replacements from Historic Downtown Lititz to Warwick Estates. In that time, we’ve built a reputation for quality workmanship, honest recommendations, and a strong focus on safety in every installation we complete.

Every furnace replacement is backed by our 100% satisfaction guarantee, giving you confidence that your Lititz home’s comfort and safety are in experienced, reliable hands.

(717) 204-8120

4.7
Based on 8837 reviews
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Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR

Emergency Furnace Replacement in Lititz

Furnace systems in Lititz sometimes fail without warning. Planning ahead becomes impossible.

Being without heat during a Lititz winter creates an emergency situation that Haller takes seriously. Around the clock, our HVAC technicians stand ready to respond quickly to your call.

Call Haller today for emergency furnace replacement in Lititz, whether your system failed overnight or before a Pennsylvania storm hits.

Emergency Service

HVAC Systems Serviced

Drains Cleared

Years in Business

Trucks on the Road

How to Schedule Furnace Replacement in Lititz

Haller makes scheduling your furnace replacement in Lititz straightforward and built around what works for you.

Our team keeps the entire process clear and organized from your initial call through final installation in Lititz. No stress along the way.

Contact Haller by phone or through our online request form. We’ll collect some basic information about your existing heating system and arrange a time that works for your schedule to conduct an in-home consultation for furnace replacement in Lititz.

A comfort specialist from our team will evaluate your current furnace, ductwork, and specific heating requirements for your Lititz home, providing clear options with transparent pricing. All the information you need for a confident decision will be right at your fingertips.

Licensed technicians from our team carefully remove your old system and install your new furnace replacement in Lititz with precision. We test the system thoroughly and confirm your home is warm and ready before we leave.

(717) 204-8120


What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.7
Based on 2587 reviews
Had our power lines to the house taken down during a big storm, the folks at Haller were great at getting out quickly to check out the damage and give us an estimate to repair. We put a down-payment down to reserve service, ended up not needing them, and they promptly refunded our payment with zero fuss. Good experience, I recommend them
Highly recommended. On time, courteous and friendly! Carl was an excellent Hvac mechanic. A+++
We are 20 years plus customer with Haller. They never let us down when it comes to service and repairs. Our central air / heat or electrical . Thank you Matthew who is knowledgeable in his profession. Thank you for fixing the outlet and restoring power and lights . Thanks Haller . Keep up the good work .
Very professional and helpful
7/9/26 Carl Horning was magical as usual. Brilliant, all knowing, covers every base and has an unbelievable skill base that canโ€™t be compared to.
Technician knowledgeable and professional. Completed work effiently and in a timely manner. Found issue after going through some steps to eliminate potential issues. Technician explained issue and what to watch for regarding it happening again.
John was very thorough and informative.
From Haller doing a routine check on my HVAC and noticing the the water heater leaking to the estimate to scheduling the replacementโ€ฆ then having to change the appointment because of leaving for a vacationโ€ฆ. Courtesy, professional, and the Plummer that did the job Shane was seriously great. Iโ€™m thankful.
The service was extraordinary. My service person was polite, informative and customer centric. This person is the type of person you want engaging with people. I also learned some good ac and furnace tips. I give Shane 5 stars….out of 5.
Nate was very nice to work with and very professional.
Garage toilet replacement.
Opted to provide own fixture and Haller requested for install. Mark Habbershon did a great job in removal, prep work, install, test & cleanup. . Confirmed improved trap dimensions for the new unit and much less likely to clog like old toilet with narrower trap. Very friendly and eager to do a quality job! Bravo Mark!!
Repair man was amazing nice and kind , unfortunately it was on the 4th of July and the rates were a lot higher ! But the repair man was great would highly recommend
Excellent experience with Shane Keifer on water heater installation. In addition a shout out to Amanda for helping get us booked in a very timely and friendly manner.
Christopher is wonderful and came out quickly . He is very professional and friendly. He took care of my central air and resealed the unit in the house. Closed the vents that are not being used to keep the cold air where I needed it. I would ask for Christoper the next time I had an issue.
Haller is best.
The technician, Adam, was excellent. He explained what the problems were, and showed me the problems on my outdoor fan. He was very patient and polite. I am hard of hearing, so he spoke louder. He fixed everything, and thought of solutions that had not been mentioned to me before – like using a 2" filter instead of a 1" filter to possibly cut down on filter changes (since I cannot change them myself). He also explained how the $24/month plan worked, and set me up for that when I decided to go with it. He answered all my questions. Adam is an excellent Haller employee.
Prompt competent, courteous service
Tech Nevin top notch w/ customer service. Extremely thorough.
Adam B was really amazing to have service my AC unit. He explained things thoroughly and completed everything in a timely fashion. Future services will request him.
Excellent service
Service tech, Phil R. arrived as scheduled, diagnosed the problem quickly and replaced the part on the spot. Thank you Phil for your professionalism and your kind, personable service.
He did an excellent job. ๐Ÿ‘ He is very friendly and kind.
My air conditioner was repaired by Neffsville, but it failed again in just over a month. When it stopped working, I was told it would be four days before they could come back out (itโ€™s 101 degree outside!).

I called Haller Enterprises instead, and they had a technician at my home within 24 hours. Jesse B. was knowledgeable, professional, and took the time to explain the issue and the repair. He diagnosed the problem quickly and completed the repair efficiently.

The difference in responsiveness and overall service was night and day. Based on my experience, I highly recommend Haller Enterprises for your HVAC needs. Thank you, Jesse, and the Haller team, for taking great care of us!
Adam B. came out on an extremely hot day and got the air fixed up and running well as soon as they got my call. He was very polite and friendly and explained everything he needed to do. I would highly recommend the company.
Very professional and tells you exactly what is going on. Highly recommend.

(717) 204-8120

Benefits of a Furnace Replacement in Lititz

A new furnace represents an investment in your home’s comfort, energy efficiency, and dependable heating for years to come.

Your existing system struggles with reliability or shows its age. A new furnace installation can change your Lititz home’s heating performance and reduce winter worries throughout Pennsylvania’s coldest months. Here are the key advantages that Lititz homeowners experience after furnace replacement:

Modern high-efficiency systems require less fuel while delivering the same warmth or better throughout your Lititz home. Lower monthly bills help furnace replacement in Lititz pay for itself over time. You’ll experience improved comfort and potentially see reduced heating costs each month.

During Pennsylvania’s harshest winter cold snaps, aging furnaces in Lititz become increasingly prone to failure. Dependable heating comes with a new system. It also minimizes the risk of surprise repairs when temperatures plummet.

Today’s furnace systems provide more even heat distribution throughout your Lititz home. Cold spots disappear. Temperature variations that plague older units become a thing of the past. Room-to-room comfort becomes more consistent and reliable.

Modern furnace systems feature advanced safety controls and monitoring technology when installed in Lititz homes. Your aging unit carries increased risks like carbon monoxide leaks and system malfunctions, which replacement helps minimize.

Why Lititz Homeowners Trust Haller for Furnace Replacement

A furnace replacement in Lititz represents a significant investment. Choosing the right team matters.

With decades of experience serving Lancaster County homes, Haller brings a steadfast commitment to getting your furnace replacement in Lititz done right.

Our NATE-certified technicians are trained to install your furnace safely and correctly throughout Lititz. Haller is also a BBB Accredited Business and Carrier Factory Authorized Dealer.

Since 1981, Haller has served Lititz with deep knowledge of heating needs throughout Lancaster County, from homes in Lititz Run to properties across the region.

Replacing your furnace represents a significant investment for Lititz homeowners. To make this major purchase more manageable, Haller provides financing options for qualified customers.

Your furnace fails unexpectedly in Lititz. Our team stands ready around the clock to respond. Emergency furnace replacement services are available 24/7 to restore heat when you need it most.

Safety comes first for your family during every furnace replacement in Lititz, PA. Strict installation procedures guide our work, and we thoroughly test each system before completing the job.

Clear recommendations and upfront pricing keep Lititz homeowners informed throughout the entire process, from your first call through the final walkthrough.


Protect Your New Furnace with the Home Comfort Club

With your new furnace installed in Lititz, protecting this investment makes perfect sense. Just a few simple steps.

Regular furnace maintenance in Lititz helps extend the life of your replacement system and keep up with manufacturer warranty requirements.

Haller’s Home Comfort Club was designed to make furnace maintenance easy for Lititz homeowners near Warwick Estates and throughout the area. Members enjoy annual inspections, priority service, and exclusive savings. Contact our team to learn how to sign up!

Homeowner greeting Haller technician at the door for maintenance


(609) 799-3434

Time to Replace Your Furnace? Look for These Signs

Recognizing when your furnace is failing can save you from an unexpected breakdown during Lititz’s coldest winter months. Here are the key situations where replacing your furnace in Lititz becomes the most practical choice.

Frequent repair calls for your Lititz furnace signal mounting costs that add up faster than you might expect. Rather than continuing to fix an aging unit, furnace replacement in Lititz often proves more cost-effective in the long run.

Rising heating costs without explanation in your Lititz home typically indicate your furnace is losing efficiency. As furnaces age, they consume more energy to generate the same amount of heat. This results in higher bills and less reliable comfort throughout your home.

Rooms that stay chilly or never reach comfortable temperatures often signal a furnace that’s losing its effectiveness. Aging systems in Lititz frequently struggle to distribute heat evenly throughout your home.

With proper maintenance, furnaces typically last 15 to 20 years in Lititz homes. Systems nearing or exceeding this age range benefit from replacement. This brings improved reliability, better efficiency, and enhanced comfort to your Lancaster County property.



Male Haller tech with tool bag entering residential home smiling.

Schedule Your Furnace Replacement in Lititz

Haller is here to help when your furnace stops delivering the comfort and efficiency your Lititz home deserves. Our experienced team will guide every step of the replacement process. You’ll get the right system installed safely and correctly.

Don’t wait for a complete breakdown in the middle of winter. Contact Haller today to schedule furnace replacement in Lititz, Pennsylvania.


Frequently Asked Questions

How do I know if I should repair or replace my furnace in Lititz?

Furnaces that need constant repairs, can’t maintain even temperatures, or have reached 15-20 years of age typically cost more to keep running than to replace. Pennsylvania’s cold winters put extra stress on aging systems. This makes reliability problems worse over time. A professional evaluation of your current system’s condition and energy efficiency will show you whether repair or furnace replacement in Lititz makes better financial sense for your situation.

How long does a furnace replacement take in Lititz?

Most furnace replacement in Lititz takes about 6-8 hours to complete from start to finish. The timeline can stretch longer if your home needs ductwork adjustments or if we’re switching from one fuel type to another. Straightforward swaps where the new unit connects to existing gas lines and ductwork typically wrap up within the same day.

What size furnace do I need for my home in Lititz?

Getting the right size furnace depends on your home’s specific heating requirements, not just square footage. Our technicians calculate the heat load for your Lititz property by measuring your home, checking insulation levels, and accounting for factors like window placement and ceiling height. An oversized unit cycles on and off too frequently. An undersized furnace struggles to keep up during Pennsylvania’s coldest weather.

Will a new furnace lower my energy bills in Lititz?

Yes, a new high-efficiency furnace replacement in Lititz typically reduces energy bills by using less fuel to heat your home effectively. Today’s systems convert more of their fuel into usable heat compared to older units. This means lower monthly costs during Pennsylvania’s cold winter months. The savings become especially noticeable when you’re replacing a furnace that’s 15 years or older, since efficiency standards have improved significantly over that time.

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