Gochnauer & Sons HVAC

Heating and Cooling Done Right

Covid 19 Update

We are continuing to provide repair, maintenance, and installation to all customers who need it. We are taking all precautions
put forth by the Centers for Disease Control in order to keep you safe.

HVAC Contractor Specialists Serving Lancaster, York, Harrisburg, & Lebanon, Pennsylvania

What WE Do

With 83 years of service across three generations, it is easy to see why EH Gochnauer & Sons, Inc. is a respected and reliable name in the heating, cooling, and plumbing business.

With established connections to loyal clients and an ever-increasing list of happy customers, we strive to maintain our personalized family service on a range of home installations, all at competitive prices. Whether you are switching to geothermal power or picking out the right air purifier, EH Gochnauer & Sons, Inc. stays one step ahead of the competition without losing sight of what makes us great: our customers.


We’ve been installing and servicing residential cooling systems in Lancaster County and Central PA since 1933 so we know how to get your AC up and running as quickly as possible.

Read More


EH Gochnauer & Sons, Inc. employs a highly professional team of heating system technicians who are ready to assist you with all of your residential heating needs

Read More


EH Gochnauer & Sons, Inc. understands how much you depend on your plumbing systems on a daily basis and our professionals are ready to help you when you need us.

Read More

Schedule Service

Call Now!
(717) 299-3776

Financing Options

Company Update: Focusing on  Both Residential and Commercial Services

We at Gochnauer have been very fortunate to experience unprecedented growth in the past year. As a result, we have decided to sell the commercial services unit of our company to our partner Triangle. Triangle is a Lancaster-based company that specializes in both residential and commercial services and has been a trusted Gochnauer ally.

We look forward to narrowing our focus as we believe it will greatly benefit both our company and our clients.

Residential customers looking to upgrade their home comfort system can apply for financing here:


Financing Options

A Higher Degree° of Comfort

Our highly trained and professional technicians are ready to lead you through the entire heating and cooling process. This includes finding the system and equipment that fits your lifestyle, installing it, answering your questions, and performing any repairs that might be needed in the future. With preventive maintenance, we are fully confident in our products and technicians. You and your family can have peace of mind knowing we are ready to assist you at any moment.

Don’t Just Take Our Word For It…

“Excellent experience with E.H. Gochnauer. The service tech Zach answered questions for us and did a fantastic job. A very pleasant and knowledgeable man. I highly recommend this company. Smiles.”

– Cheryl C.

“We had Gochanuer & Sons come out to help us with some plumbing problems in our new home. Bill, the service tech, was just outstanding. He really took the time to explain what was going and he found great solutions to the problems. I also really appreciated how warm and friendly he was. I will definitely be requesting Bill from Gochnauer in the future if we ever have more plumbing needs.”

– Rosemary B.

I had them come and replace a worn out concrete sink. The thing was huge and heavy. Ed P. came and busted it up easily, hauled it away, and quickly installed my new sink. Excellent workmanship and service! Would highly recommend.

– John P.

Head Office

509 Rohrerstown Road
Lancaster, PA 17603

Call Us

(717) 299-3776


Emergency Service: 24/7
Weekdays: 7 am – 4:30 pm