Gas Furnace Conversion Experts in the Portland Metro Area

Locally owned Advanced Heating & Air Conditioning has provided superior residential gas furnace conversion in the greater Portland Metro area for over 30 years. With a long history of high customer satisfaction, our highly trained and knowledgeable technicians can tackle any heating system conversion you might have in mind. We regularly go above and beyond to meet or exceed even the highest customer expectations.

Gas Furnace Conversion Experts

Since 1994, our high-quality furnace conversion services have focused on converting old oil and electric furnaces to more energy-efficient gas. Completing every job efficiently with the least interruption to your schedule, our service is prompt and courteous from start to finish. We begin every project with a thorough examination of your existing system, then walk you through our well-considered recommendations so you can make a very well informed decision for change.

More than Energy Savings

A gas furnace conversion does more than save you money on your energy bill. Modern gas furnaces have enhanced technology like modulating flame and extra-quiet fan motors that can dramatically improve efficiency and reduce your carbon footprint. Who said it’s not easy being green?

Other Heating & Cooling Services

In addition to furnace conversion, we offer a wide variety of other heating and cooling services. You can also count on us for expert assistance with air handlers, heat pumps, ductless heat pumps and tankless water heaters. As a certified Trane Comfort Specialist and Mitsubishi Ductless Diamond Dealer with over 30 years’ experience, you can be confident we’ll expertly take care of all your HVAC needs. For knowledgeable product recommendations, regular maintenance services or complete system installations, contact us to schedule a free consultation.

30 Years of Gas Furnace Conversion Expertise in the Portland Metro Area

Serving the Portland Metro area including Portland, Gresham, Hillsboro, Beaverton and all of Multnomah, Clackamas, Tigard, Tualatin, Forest Grove, Newgerg, Canby, Oregon City, Milwuakie, Lake Oswego, West Linn, Troutdale & Washington Counties

Advanced Heating & Air Conditioning, Inc

4.4 out of 5 stars

Todd Hudson

5 out of 5 stars

posted 1 month ago

I enjoyed my experience with Advanced. They sent an easy-to-talk to HVAC tech, and gave me a fair estimate. When I signed the contract, they came right away to install my furnace. They helped me understand exactly which product I needed, and made it easy to learn how my new furnace works. New my heating system was installed in a high quality fashion, and I have not had any problems with it.I am very satisfied with the work they did.

Alan Shumaker

posted 2 months ago

Overall this was a great experience. Gary Grimshaw was the company representative we interacted with, he was very knowledgeable and responsive throughout the process. The installation went very quickly. Best of all, our AC was installed the weekend before the triple-digit heat event in June, what a relief. The furnace is performing as promised now that fall is here. I'll give them a 5 out of 5 star rating.

Dan Loch

posted 5 days ago

They came out to install/relocate vents for our 2nd floor remodel. They were on time did their work and cleaned up nicely. They even came back after other work was completed to put the finishing touches on one item.
Advance installed our furnace about 6 years ago too. Good local company. I recommend them for your HVAC needs.

Read All 63 Reviews