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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
Haller Guarantee Icon
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 9648 reviews
Christine Good
9 hours ago
Friendly and knowledgeable. Can always count on them to do a great job
Scott Good
9 hours ago
Brian and Brayden were thorough and professional. The Haller team always does a great job for us!
C Brent Spackman
10 hours ago
Services were professional as always!
Wallace Greene
12 hours ago
Outstanding service and personnel.
Donna Englerth
13 hours ago
Chris was our technician. He was very respectful, and asked if there was anything that I had questions about. I could tell that he had good work ethics. I then trusted that he was doing a great job.
Jackie Gibney
14 hours ago
Knowledgeable technician who efficiently serviced our furnace and made recommendations for the future.
Loris Jarvis
14 hours ago
Daniel was great. Showed up as scheduled, did what he needed to do and explained everything
Evangela Hernandez
14 hours ago
Always a pleasure. Always professional. No complaints at all.
James Valentine
15 hours ago
Professional, helpful initial consultation Tyler was very professional, courteous, and helpful. He was flexible in coordinating his visit while I was away from the house and other contractors were working there. We were investigating a suspected leak in a roughly 130-year-old cast-iron drainpipe. Tyler carefully discussed several possible approaches, including stenting, epoxy repair, and replacement. Given the potential scope of the work, which might have involved opening walls and replacing a substantial section of pipe, he prudently suggested involving a senior supervisor before proceeding. Ultimately, another plumber removed the second-floor toilet, discovered that the defect was readily accessible, and repaired it with epoxy on the spot. This spared us what I had feared might become an enormously expensive and disruptive project. I can only evaluate Tyler’s initial consultation, which was very satisfactory. I’m giving four stars because the ideal outcome would have been identifying and repairing the accessible defect during that first visit. Nevertheless, I appreciated Tyler’s professionalism, thoughtful advice, and willingness to seek additional expertise rather than rush into a major repair.
Bob Gilbert
15 hours ago
Great service and information. Especially regarding CO2 monitors.
BigAl Gruswitz
18 hours ago
Haller has installed our furnace, air conditioner, and water heater 4 years ago and has maintained it ever since. Always happy with their service!
Vincent was polite, hardworking and really helpful was an amazing service
R G
1 day ago
Got replacement digital thermostat through the warranty. Came back a day later and installed thermostat. Thomas was very good and knowledgeable tech.
Michael Smeltz
2 days ago
We have received service visits from two of Haller’s service technicians, and in each case, the tech was extremely courteous, knowledgeable and professional. Deana was the first technician to come to our aid on a day when it seemed like our AC unit had died, and, of course, this happened in the middle of August during what was the first hot spell of the year. I was sure we were looking at needing to have the unit replaced then and there, but she managed to resuscitate the old unit and had us cooling off by later that evening. Jared, the next tech to visit us managed to clean up our unit and increase its efficiency even further, and while we know we’ll have to replace it soon, Haller at least managed to get us through the hottest part of the year with our existing AC unit. And when it is time to replace it, you can be assured that we’ll trust Haller with that, as well. We’re expecting another maintenance visit today, and hopefully we’ll get a better sense of when we need to schedule that installation., but we wanted to add a review of the experiences we’ve already had with this. Company, and say, “Thanks, Haller!”
PAUL KOPAC
2 days ago
BRAYDEN DID AN EXCELLENT JOB OF SERVICING MY FURNACE!
Annual Furnace and Hot Water Check up – Tech was thorough and pleasant!
Luna Warrior
2 days ago
From Oct 18 of needing my very old heating unit checked for not working – Jason was great at giving me all the info & helping me understand the problem & giving me options for a solution. Then on the following day I had Robert who was here to look at my old furnace & give me info on a new furnace & we discussed a new hot water heater since I asked about it as well for I knew it probably needed replaced. He also explained the financing that I asked about & he was good at answering all questions. So we got it all set up & that Friday Oct 23 our work for it all had begun. Matthew was here to start all the work. He & Chad were nice & polite & also answered any questions I had. They did a great job & cleaned up the area & they took out my old items & disposed of them for me. Every person from the start of calling to the end was great in communication, kind & didn't make one feel like an idiot for asking any questions. Thank you to everyone involved.
Kimberly Jacobs
2 days ago
Very personable and made sure everything was clear.
Nicole Verity
2 days ago
Goodco/Haller is a great company with courteous, polite, friendly service people. Ron checked everything and gave me a heads up on a not-yet-a-problem but-could-soon-be-a-big-problem. Whenever I need repairs or maintenance, I know who to call.
Mark Mullen
2 days ago
Haller sent a very professional and efficient team to do our AC/Furnace installation. They removed and installed the units in 6 1/2 hours with minimal disruption and left their work area cleaner than when they came in!
Holly King
2 days ago
Haller has updated some of their communications. I received confirmation of my online booking. A text with picture of who was coming. Another text to state employee was on the way. If you are looking out for safety, I can't recommend a better company. I have been using Haller services for about 10 years. Haller has been great about everything. I know some of you are going to say expensive. I have never needed a second visit for anything that they fixed. Done once and done right. Thank you!
Gregory Bivona
2 days ago
Always prompt service with friendly and professional technicians. Did full maintenence on my hvac system and corrected a leak for no cost. May not always be the cheapest, but guaranteed to be early or on time, available when you need it, and expertise you cannot diminish
Eugene Amoro
2 days ago
Great job, on time and very professional!
Penny Duke
2 days ago
On time, respectable, did not waste my time or his. Would recommend.
David Burke
2 days ago
Kurtis knows what he's doing! He did a great job repairing our heating system.

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