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Goodco has Joined Haller!

A New Chapter Begins

We’re excited to announce that Goodco Mechanical is now part of Haller Enterprises! Since 2008, Goodco has proudly delivered five-star HVAC and plumbing services to homes and businesses throughout Central Pennsylvania. This transition marks the next step in our shared mission to provide the highest quality comfort and trusted solutions—now with even more support and resources.

GoodCo Joins Haller

What This Means For You

  • Same Trusted Team
    The familiar faces you’ve relied on—technicians, project managers, and customer service staff—are still here, ready to serve you.
  • Expanded Resources & Technology
    Joining forces with Haller brings access to advanced tools, a broader service network, and more robust customer support, all to serve you better.
  • Seamless Service
    Your service will continue seamlessly, backed by the same great customer care and access to even more HVAC and plumbing solutions.
  • Continued Commitment to Values
    Integrity. Excellence. Customer focus. These values have defined Goodco—and they’re at the heart of Haller Enterprises, too.

You Probably Have Questions…

We’re excited to welcome Goodco Mechanical customers to the Haller Enterprises family! Here are some answers to the questions you may have:

Is Goodco Mechanical still in business?

Yes—Goodco Mechanical is just now part of Haller Enterprises. The ownership has changed, but the commitment to five-star service remains exactly the same. This partnership simply allows us to continue to grow our expertise and serve you even better.

Will I still see the same technicians and office team?

Yes! The same team members you’ve trusted for years are still here and ready to serve you.

What happens to my service plan, maintenance agreement, or warranty?

All current Goodco plans and warranties are still valid through their expiration terms. There’s no action needed on your part. With this partnership, you’ll also have access to enhanced maintenance plan options and our 100% satisfaction guarantee.

Will anything change with how I’m billed?

You’ll begin to see “Haller Enterprises” on your invoices and credit card statements. However, your billing amounts, due dates, and service schedules will remain unchanged.

Will there be service delays or changes to scheduled appointments?

Nope! You can expect the same level of prompt, professional service you’ve always received—only now with additional resources and support behind the scenes.

Our Pledge

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Expertise & Safety
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Customer Satisfaction
Community Focus

Navigating the Change

Our whole team is dedicated to providing a smooth experience. Explore the rest of our website for detailed information on our range of services. For any queries or assistance, our customer care team is just a call or click away.

Thank You for Your Trust

Your ongoing support has made this evolution possible. We look forward to serving you with the same commitment and care you experienced with Goodco Mechanical—now just strengthened with Haller Enterprises’ team.

We’re Here to Help

What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.8
Based on 9533 reviews
Steve Chohany
4 hours ago
Daniel was great! On time, cleaned up area after completion. Good explanation of work done. Excellent job!
Art Eberly
5 hours ago
Very good service! Very professional!
Eric Schneider
5 hours ago
We were extremely pleased with Christian's professionalism, attention to detail and his knowledge of our systems. We look forward to seeing Christian again.
Lar Lease
16 hours ago
He he arrived on time, introduced himself and told me what he was planning to do. When he entered the house he put those little booties on, went to the basement checked the furnace, came upstairs and checked the thermostat completed all of his work in a timely manner asked me if I had any questions explained what he did. I was very pleased explained what he did. I was very pleased and impressed.and impressed.
Duff Manwiler
18 hours ago
Very knowledgeable!
Donald Palmer
19 hours ago
Technician knowledgeable and professional. Completed maintenance work on our RINNAI hear pump water heater effiently and in a timely manner. Great maintenance appointment!
Barbara Struble
20 hours ago
Michael is an awesome plumber you can trust. The plumbing inspection was awesome.
K Gideon
21 hours ago
Installed new AC system and electrical panel upgrade. Text for both arrived on time, explained what they were going to do and worked efficiently. They went over both new systems and left all the areas clean. All four who were here over a course of 3 days were courteous and friendly.
Heather Updegrove
21 hours ago
What a fantastic experience. Emergency Saturday service for no heat. Turned into needing a new oil burner and water heater. Not an easy task but it was so awesome that they went above and beyond to get everything up and running so quickly.
Craig M Spencer
21 hours ago
Nice and professional. A 10!!! Again very consistent good service 👏🏿
JAMES TORRES
22 hours ago
Dustin was. Very nice and helpful with my husband . We do not know anything about HVAC, so that was good we had him for visit for furnace.
Lori X
22 hours ago
Tom was awesome, friendly, knowledgeable and professional. By signing up for the Haller membership, we'll save money on maintenance and repairs.
Douglas Halter
22 hours ago
Steve and Asa did great work. Would highly recommend
Mark P
23 hours ago
Brian provided quick, knowledgeable, and friendly service for our mini split seasonal service.
Lettice Brown
23 hours ago
Haller has always given me the best customer service no matter what time of day/night it is. Emergencies are handled promptly and the best advice given to ensure the best solution is reached. The personal testimonies of the employees are good to hear. They do not just push product on you but are straight forward in your options and requirements. The employees are respectful, quick, and thorough. They are knowledgeable even if you call in to ask a question. I would and have recommended them for service.
Susan Staph
23 hours ago
Friendly and knowledgeable service! Highly recommend!!!
Nancy Ross
24 hours ago
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.
Allen Ramsey
24 hours ago
Westley was very friendly, thorough, and extremely neat. You can tell when a man takes pride in his work, and he obviously does.
The technician was very good the call center and dispatcher were not so respectful
Roger Keller
1 day ago
Thoughtful, considerate and clear communicator. Time give necessary to problem solve. Great service.
Tina Croley
1 day ago
We have been loyal customers of Haller for 18 yrs and have always been more than happy with their installations and maintenance policies. Jonathon serviced out HVAC units today and explained everything in detail as far as the health of the systems and any recommendations to be made. Having a service contract has proved invaluable in getting swift repairs when problems strike. I highly recommend this company to everyone. Update : Carlos was our technician for the last 2 preventive maintenance visits. He was very patient in explaining everything and took extra time to show us very useful photos of our ducts. We want to recognize his outstanding service.
Nadine King
1 day ago
Was Great and came earlier than expected, took care of my furnace
I had a water leak under my kitchen sink that flooded my kitchen and basement. The plumber came out. They were honest efficient and did great work and will continue to be a customer of Haller
Hugh Foster
1 day ago
Competent, cordial and speedy. As always! VERY proficient!
Great people to work with, in and out quietly and neatly. Very pleased!!