Hello Winter,




Is your furnace acting up, blowing cold air, or making too much noise? Don’t get left in the cold! Our experienced team of professionals is here to keep your home or business warm and cozy. Call us today!


Nerthling's Heating & Air Conditioning is the leading company for all of your air conditioning and cooling needs. Our technicians are qualified professionals who will get the job done right for your home or business.


Breathe easy and stay healthy by improving the indoor air quality in your home or business. Nerthling's Heating & Air Conditioning has all of the right solutions to help you achieve an ideal indoor environment.



Nerthling’s Heating and Air Conditioning has been a family owned and operated business since 1952. We are dedicated to providing the best service, the best solutions, doing things right the first time. This commitment is why we can proudly say, “We Treat Your Home Like it’s Our Own” with every project.


“We are not here to sell you a product or service. Our purpose is to provide you with the heating or cooling solution that best fits your needs or budget. That is what has kept us in business for 60 years and  it will be the key to our success in the future.” – Dave Nerthling, Owner

North American Technician Excellence

Nerthling's cares about those in need

Nerthlings's cares about those in need due to the current COVID-19 pandemic. We donated 5% of our maintenance and indoor air quality sales to the Second Harvest Food Bank from May 1, 2020 through August 31, 2020. Stay tuned for more charitable efforts from Nerthling's in 2021!


“A high level of service and outstanding business ethics. Even though we did not need the ac unit replaced when we do it will be Carrier brand from this company. I will be promoting Nerthling’s HVAC company to provide service, repairs and replacement to friends & family.”

- John K.

“I highly recommend Nerthling’s. I called them because our furnace was shutting off not keeping the house at a consistent temperature. I called around 8 AM and they sent two technicians out by mid morning. When I called the person I spoke with clearly explained what I should expect the diagnostic to consist of and what the cost would be. The young men that come were professional and courteous. They did a diagnostic and found that we did need a fan/ blower replaced which they were able to do same day. The cost was reasonable and service was excellent and honest.”

- Janine M.

“Nerthlings is the way to go!! My husband and I purchased a hundred year old house that needed a new furnace and central air conditioning. We were very concerned about how this would be in terms of what we needed, how this is going to work in such an older home and what financing was available. From the finances to the assessment to the installation professional, kind, personable. Even from the initial phone call when you call the office they are simply amazing! Even after everything is installed they want to make sure that everything is running smoothly. And any complications we could call them at 2 o’clock in the morning and they would make sure that they were available to help with anything that is needed. I am so impressed with them I cannot say in words express enough how much this has been such a blessing to my husband and I. If you want a new air conditioner or furnace, I highly recommend them!! Words cannot express my appreciation for them”

- Lisa N.


Erie | Millcreek | Harborcreek | North East | Meadville | Fairview | Girard | Edinboro | Cambridge Springs | Waterford | Union City | …and other local areas.

Unsure if we service your area?
Give us a call!



What Are Signs I Need a New Furnace?

February 25, 2021

Our team at Nerthling’s Heating and Air Conditioning wants you to understand how your furnace works and what signs you can watch for to indicate it’s time for a replacement heating system.

Read More

Why Is Indoor Air Quality (IAQ) Important?

February 9, 2021

Energy-efficient homes are more common than ever. Although they provide many benefits, including reducing overall energy usage and a smaller carbon footprint, they come with some disadvantages as well. 

Read More

Heat Pump Maintenance Tips

January 26, 2021

Many FairviewService Area homeowners today have installed a heat pump to handle their heating and cooling needs. If you have a heat pump, you’ll want to be aware of some special considerations when it comes to regular maintenance issues.

Read More