Haller Enterprises

State College, PA · HVAC contractor

Rating
4.8/5
★★★★★ 4.8
Reviews
20
Rank in State College
#16
of 87 home service pros
City Percentile
56%
rating percentile
Address
Haller Enterprises, 2597 Clyde Ave #1, State College, PA 16801
Phone
(814) 238-8180
Website
www.hallerent.com

Haller Enterprises is a home service pro located in State College, PA. It is one of 87 home service pros listed in State College. Its 4.8-star rating is above the State College city average of 4.5 stars. It ranks #16 of 87 home service pros in State College. There are 10 photos associated with this location.

About Haller Enterprises

At Haller Enterprises, formally GoodCo Mechanical Inc., we deliver expert HVAC, plumbing, and electrical services with a customer-first approach across Pennsylvania and beyond. Known for reliable 24/7 service, upfront pricing, and quality... More

Customer Reviews

★★★★★ 5.0 Erin King · May 2024

I have older A/C wall units to maintain that few places will service anymore. Very happy that Goodco Mechanical is one of them. Colin took care of cleaning each one thoroughly with care and precision. I look forward to relying on my A/C for years to come, as a result. I highly recommend. Thanks! 4-03-2025: Mike at Goodco is a true expert, and I value and trust his knowledge and quality work. So far, he has performed necessary home maintenance, such as cleaning out my dryer duct, and he quickly diagnosed a leak in my basement, which was determined to be from a broken dishwasher pump. More recently, Mike and his assistant, Colin, added new and improved plumbing fixtures, including a faucet assembly, to my main bathroom tub/shower. Today, he fixed my master bathroom commode, which was const

★★★★★ 5.0 Mary Beth Regan · Jan 2026

Had a serviceman to my home since my house was not getting warm. Brian spent time checking systems and although he didn't find anything significant, I have heat. He did something right and I am very grateful since it is five degrees outside and 70 degrees inside. Polite young man.

★★★★★ 5.0 Gary Kaschak · Sep 2024

We recently had our second HVAC system installed for our condo units, and once again we are very pleased with the service. Nate L. came out to give us an estimate and kept us informed during the several weeks while our unit was on order. His communication and updates were very much appreciated. On the day of installation, Nate arrived on time and worked diligently throughout the day. Because of the complexity of the installation, he needed to return the next day to complete the job. He was very apologetic about the extra time required, but we understood and appreciated his thoroughness in making sure everything was done correctly. Overall, the experience was professional, efficient, and courteous. We would not hesitate to recommend Goodco Mechanical for HVAC installation and service.

★★★★★ 5.0 Linda Mangan · Jul 2024

Given some primary adversities with our install Shane and Dallas successfully completed our project professionally and graciously throughout. The clean-up in the end was thorough, product instruction clear and concise. Many thanks for an overall positive experience.

★★★★★ 5.0 Larry Martz · Aug 2025

I am very satisfied with the mini split system installed in my home. The installation team carried out the work in a timely fashion and was courteous and professional. Answered my questions promptly. The salesman was knowledgeable of my needs. I would highly recommend Goodco to a friend or family member.

Services

HVAC contractorMechanical contractorPlumber

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This listing is informational. Contact the business directly to verify credentials, services, and availability.