HVAC, Plumbing, & Electrical Services in Landisville, PA

Lean on our top-grade residential and commercial services in Landisville, PA.

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Haller HVAC technician at a customer's door

Haller Enterprises in Landisville, PA

Whether you need a repair, installation, or maintenance check-up, Haller’s expert technicians in Landisville, PA, are here to support all your residential and commercial service needs.

Book an emergency service with Haller today so you can take the time to explore what Landisville has to offer: such as a Saturday afternoon at the Nook or a visit to the 1852 Herr Family Homestead.

Call to schedule services at (717) 204-8120.

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Services in Landisville

HVAC Services in Landisville

Are you looking to repair or replace your heating and cooling system? Haller’s got you covered! From mini-splits to geothermal systems, our technicians can handle all your HVAC needs to ensure you have the best system.

Plumbing Services in Landisville

A majority of your plumbing system runs under or behind cabinets, drains, and walls. But just because you can’t always see it doesn’t mean it requires any less attention. Our plumbers in Landisville are on call to protect your pipes and keep your water clean.

Are you in need of an emergency plumber in Landisville? Haller is here to provide you with the right solution, right away.

Plumbing Services

Electrical Services in Landisville

Whether you need to reset a breaker or replace your entire electrical system, Haller’s electricians can tackle any electrical job in your home or building. With us, you can rest easy knowing your wiring is safe, energy-efficient, and reliable.

Electrical Services

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Built to Budget

With Haller, there’s no need to worry. Our team is dedicated to finding the best and most cost-effective solution for your residential and commercial systems in Landisville.

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What Sets Haller Apart?

What sets Haller apart? With our 40 years of experience in the industry, we’re devoted to providing you with top-quality HVAC, plumbing, and electrical services. Haller also offers 24/7 emergency service and a 100% quality guarantee for all our residential and commercial customers to ensure their home or business lands in the best hands Landisville has to offer.

Schedule your service today to get your project underway.

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Quality, Friendly Service in Central & Eastern PA

(717) 204-8120

What Our Customers Are Saying

100% Satisfaction Guarantee

4.7

Based on 2593 reviews

Shane has been here a few times and is always pleasant and professional.

Nate was very understanding & patient with us, explaining everything we needed to know about our current system. And going forward about our new HVAC system. He was very professional & respectful. Great service representative!!

Prompt service with professional staff. Haller Enterprises is a great value.

The repair that I had done was my water softener

Conner and Tim did a great job replacing my well pump! Conner was very knowledgeable and explained things to me as worked. I appreciate it guys!!

Fast, excellent work.

Rich was excellent. wanted to get everything right on our AC install

Excellent service!
Efficient and knowledgeable

Christian arrived on time, gave an estimate of service, and completed the job efficiently. He made a friend with my dog also.

Total A/C and Heat Pump system installed. The techs were very knowledgeable and answered all our questions. They were tidy and efficient. Explained operations of all units installed.

Luisito Honrade

We have a good experience with Mark. He’s been very helpful/supportive to us and he was able to give us option and listen to our concerns.

Very professional and tells you exactly what is going on. Highly recommend.

Ben was helpful and knowledgeable.

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

Jean Porterfield

7/9/26 Carl Horning was magical as usual. Brilliant, all knowing, covers every base and has an unbelievable skill base that can’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.

Donald Humphrey

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.

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.

Patricia Barconey

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.