Residential HVAC and Plumbing Services

Haller Enterprises: Your Best Choice for Air Conditioning in Lebanon

Finding the right air conditioning contractor in Lebanon can make a big difference in your summertime comfort. For more than 30 years, Haller Enterprises has been providing premium air conditioning service to residents of Central PA and beyond. We're the HVAC contractors to call whenever you need new air conditioning installation, as well as service for your current cooling system.


Air Conditioning Service Performed by Certified Technicians

Our air conditioning residential service team consists of highly trained technicians who have attained North American Technical Excellence (NATE) certification. Our certified air condition service technicians have the expertise to perform virtually any type of HVAC repair or installation in your home.

Count on Haller for Prompt and Reliable Air Conditioning Repair in Lebanon, Pennsylvania

As a Lebanon resident, you'll have peace of mind knowing that when you need air condition repair, Haller is only a phone call away. We'll come to your home quickly to assess the situation and perform the necessary repairs, even if you experience a cooling system breakdown in the middle of the night. We will also conduct minor cooling repairs before they turn into a serious issue, not to mention a major expense.

Graph of the Summer Temperatures near Palmyra

Call Us for Expert HVAC Installation

When it's time for a new cooling installation, Haller can handle the job. In addition to offering brand-name cooling systems from leading manufacturers, we perform effective air condition installation that will help you maximize the system's efficiency. We're also an air condition contractor that is qualified to install high efficiency cooling products such as geothermal heat pumps and programmable thermostats, helping you preserve our limited energy resources and save money at the same time.

Our Lebanon Air Conditioning Service Includes Routine Maintenance

Our air condition residential service includes routine maintenance that can prevent a costly HVAC repair down the road. An annual cooling system checkup is a great way to spot early warning signs of trouble that can ultimately lead to a complete system breakdown. Contact us to learn more about our annual maintenance programs and to learn more about our other valuable HVAC services.

Proudly serving Lebanon, Palmyra, Hershey, Annville, Cornwall and all surrounding areas.

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  • What Our Customers Say:

  • "I couldn't be happier with Haller. From start to finish they were prompt, professional and impressive. The salesman answered all my questions quickly and thoroughly, and the men who did the work on our house were knowledgeable and went above and beyond to make our system the best it could be. I'm VERY glad that I chose Haller. We had looked at four other potential companies for our geo system. Haller wasn't the cheapest, though they were competitive, but they offered the best combination of price, expertise and service. I'm thrilled with our decision."
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