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

Janet Jones

5 out of 5 stars

posted 5 days ago

Scot was professional and took time to review our options. He made recommendations and explained what they were based on. The installation crew was timely and did the job efficiently. The office staff was helpful each time we called them. Advanced personnel took care of the process from the start to the finish.

Joseph Britton

posted 3 weeks ago

Nice clean work. Job completed in a timely manner. Would use in the future for any heating/AC needs without hesitation.

Patric McMenamin

posted 3 months ago

"Advance Heating and Air Conditioning" were recomnended to us originally by an old family friend, a successful Portland building contractor for both new homes and businesses. We have a 75 year old home in West Linn and the previous heating system had failed a final time. "Just call Advanced," he told me. I asked him if I shouldn't get estimates first. "You can go through the motions, but you'll wind up with Advanced. They know what they're doing from estimate and sales to installation. They understand flow and they look at each house for its own unique issues. Their estimates make sense, they back their work, and they won't push 'product' on you if it doesn't make sense for your house or your budget." We took his advice and contracted with "Advanced" for a new heating system five years ago which has turned out to be perfect for our house. What impressed me most was their insistence that we re-orient the flow throughout the house. They explained their reasoning in a manner which we could understand, and the flow of heat throughout the house was immediately better balanced than it had ever been previously. This year we asked them back to install an integrated air conditioning system (just in time for June's crazy heat, as it turned out) and it works perfectly. This is the first time I've sat down to write one of these reviews, but we think they're as knowledgeable and reasonably priced a company as one could hope for. We have recommended "Advanced" to friends and neighbors and regard them as the best choice in Portland. From the front office to sales to installation, the employees at "Advanced" have been gracious, patient, and good-natured with us from day one, and we have come to consider them neighbors. Their attitude is "old school," and they do their work with pride and follow-up. We recommend them to any home owner or business person hoping for the "best result" in all regards.

Ashley Norquist

I had an AC unit installed in May by the team at Advanced Heating and they were nothing but professional. The estimate took a few minutes and was super informative and honest about my options. Installation was approved and scheduled in a matter of days. The installation took one working day and was super non-invasive. The technician took me through the process start to end and was extremely communicative with any decisions that needed to be made. We ended up needed to move the placement from the estimate and they made sure to get my approval before anything was installed. The system is running great and saved us from the heat wave. I'll be using AHAC for all my needs from now on!

Devon Claire Flannery Carter

posted 2 months ago

Advanced installed our AC quickly and professionally. When we had a glitch with the system the same week, they came out to our house immediately to make it right, free of charge. Hopefully I never have to buy another AC again but if I did, I would use this company once more.

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