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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 9594 reviews
Scott S
3 hours ago
Haller installed my heat pump last December and I had their service techs come out for a routine maintenance check. Carlos and Steve were very professional, courteous and informative. Highly recommend Haller and their services.
Sassy Wuman
7 hours ago
The technician was very careful in diagnosing the problem. He explained every details of his findings to my son and I. He told us what he had to do in order for him to fix the problem.
Martin Cooper
20 hours ago
I needed two GFCI connections installed in the bathrooms. Michael did a great job and communicated exactly what he was doing so there would be no misunderstandings. Great job Mike.
Kim Cratty
22 hours ago
Vincent came to the house to give us an estimate on replacing our hot water heater. He did a thorough job explaining all our options and gave us several estimates so we could choose the option that works best for our needs. Always pleased with the service we get with Haller. Vincent is fabulous. Every technician we have had service our appliances has been wonderful. Highly recommend!
David Acaster
22 hours ago
We had been having air conditioning issues for a couple years where we had to fix it multiple times a year. We discussed the issues with our current air conditioning repair company who said the problem was the ac was getting near end of life and was struggling to keep the house cool when it got hot out. We asked them to give us a quote to replace the system. The person who came out only wanted to sell us on heat pumps and a lower quality air conditioner than what we had. So we contacted Haller to come out to give us a second opinion. One of their sales people ( Alex Steffy) came out looked at our current system and provided us with a variety of options to address our issue. He was very professional knowledgeable and polite. He explained why we had issues and how we should possibly remedy them. He provided 3 separate quotes outlining exactly what what equipment we would be getting and the cost for each option. The installation was done quickly and professionally by two gentlemen. The even offered a 5 year warranty though Haller in addition to the 10 year warranty by carrier. They may be a bit more expensive but I believe the service and care your get from them is worth the extra money.
Dennis Jeff
23 hours ago
Excellent efficient service. Pleasant personality.
Leo D'oro
23 hours ago
I scheduled a full HVAC inspection and service going into this winter season. Haller tech Shawn arrived on schedule inspected the system and while delivering not the best of news gave me a number of very satisfactory solutions, that was on a Friday, Tuesday the following week the installers arrived. The HVAC installation team, Edwin and Conner were on time, exceptionally courteous, knowledgeable. The entire old system was dismantled, removed and the new system installed. The final price was exactly as quoted by Haller rep. Josh Rivera and the new HVAC system is 100% operational. If you need to work with a professional staff send for Haller.
Linda Toomey
23 hours ago
Had our furnance check done for the coming winter season.
Susan Force
23 hours ago
on time and very helpful!
Sharon Hock
24 hours ago
Found the problem quickly and got the furnace running again. These guys are great!
Eric Musser
1 day ago
We continue to get great service and support from Haller, and especially from our two main techs, Drew & Don. The GM Jeff and Jessie as the lead for Customer Service are also outstanding, responsive and friendly. Our system was outdated and needed extensive upgrades to get it functioning properly. Haller stayed with it the entire time to insure everything performs as expected. Well done!
The guys were wonderful! Kind and very informative. Thank you
Jeff was wonderful, helpful and very pleasant and noladgeble.
Kam Fierstine
1 day ago
The technician Phil did a great job. He diagnosed and fixed the issue quickly and we had our heat back on. Definitely recommend Haller and will be the first company I call for my HVAC needs.
The comprehensive bathroom refresh services from Daniel at Haller made my upstairs bathroom look great, and made it a lot safer. New faucets, a new shower head and grab bars were installed , plus he noticed a slow leak in the basement pressure valve that needs to be replaced. Thank you, Haller for efficient and excellent plumbing services!
Deb McHugh
1 day ago
Excellent service! Glad I have a maintenance contract with Haller. Daniel was amazing. Excellent work replacing our water heater and the best customer service skills. Thank you!
Brayden was extremely polite and did a great job.
When I went to turn on furnace for the year it would not start. Called Haller and Nevin arrived diagnosed the issue and determined it was a board failure. They ordered the part and installed it next day all fully covered by warranty. Excellent work by nevin and the Haller team.
Very professional, pleasant, and efficient. I hope he is sent on my next service.
Joe Baublitz
2 days ago
I had a great experience with Steven from Haller Enterprises. He was extremely professional, knowledgeable, and helpful throughout the entire service visit. What impressed me most was his willingness to go above and beyond to make sure everything was taken care of properly. He took the extra time and effort to provide outstanding customer service. It’s refreshing to work with someone who genuinely cares about doing the job right. Steven is a great representative of Haller Enterprises, and I highly recommend him!
Keith Belles
2 days ago
The tech Phillip that can to our house for service was so professional and broke down everything very understandably. My system was checked and he gave me peace of mind. If I have any issues ever with my system again I will be giving these guys a call!
Barbara Beard
2 days ago
Very friendly and helpful
Kandy Orwig
2 days ago
Friendly and knowledgeable.
Lazer Randolph
2 days ago
Very friendly and efficient.
Sencun Zhu
2 days ago
I called for repairing of my heating system at around 9:30am in the morning today and in two hours a technician came over to fix the unit perfectly. Very nice guy with excellent experience.