Your Furnace Problem-Solvers   



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

EriePA Choice Winner.
North American Technician Excellence

Nerthling's cares about those in need

Nerthlings's cares about those in need. In 2021 we held a charitable giving voting initiative to donate $1000 for the The Anna Project, $500 for the Erie City Mission, and $250 for the Second Harvest Food Bank of Northwest Pennsylvania. Look for more chances to participate in 2022!


“Very professional. Excellent service and the installers who came were very helpful with any questions I might had. This was a new furnace that replaced my 42yr old one and these installers were great. Thank you.”

- Robert J.

“Our carbon monoxide monitoring systems alarmed us that we had concerns about high levels of CO in our home. We called the experts at Nerthling's heating and cooling to assist us. Within hours after our call a technician was at our home to inspect our concern. Their technician was very courteous and explained each process that, he was inspecting on our furnace. The manager, Dave also contacted us and explained that our furnace's heat exchanger failed part was covered by the warranty that still existed on the furnace. That was fantastic news for us!! The heat exchanger was replaced, and our furnace has been running great ever since!! We can't thank the professionals enough from Nerthling's!!”

- Scott L.

“Your tech Veronica Wagner did my yearly checkup on my gas furnace she was very personable and professional great asset to your company”

- Joe K.


Erie | Millcreek | Harborcreek | North East | Fairview | Girard | Edinboro | Cambridge Springs | Waterford | Union City

…and other local areas.

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



Video - What Should I Do If My Water Heater Is Leaking? Image is an animated drawing of a water heater on a grey background.

Video – What Should I Do If My Water Heater Is Leaking? 

March 22, 2023

Is your water heater leaking? Here’s what you need to do: First, find the location of the leak. This will be helpful for you and your service technician. Turn off the power supply by switching the water heater circuit breaker to “off” for an electric water heater or by turning the dial to “off” on a gas water heater. Next, turn off the cold water supply to avoid more water being wasted from the leak. Call us today to have your water heater repaired or replaced.

Read More
Image of someone working on a furnace. Why Won’t My Furnace Stop Running?

Why Won’t My Furnace Stop Running?

March 8, 2023

Is your furnace blowing air without pause? If so, you’re probably feeling a bit concerned.

Read More
Image of a home. Video - Which Air Quality Equipment Should I Install?

Video – Which Air Quality Equipment Should I Install?

February 22, 2023

Indoor air quality is on everyone’s mind but how do you know what equipment is right for your home?

Read More