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Furnaces

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Robben and Sons Heating is the leading HVAC company in Portland, OR, for your furnace service needs. We service and repair all makes and models. If you need furnace service, we are the company to call. Our skilled technicians are qualified to solve just about any repair or installation that you throw at us.

Furnace Repair

Don’t get left in the cold! Is your furnace acting up, blowing cold air, or making too much noise? Our experienced team of professionals is here to keep your home warm and cozy. We repair all makes and models, and we will never try to sell you a service that you don’t need. Our technicians are honest and hard working, and we’re always transparent and fair about the work we do.

Furnace Replacement

Sometimes a repair is not sufficient to fix your furnace. Sometimes a new furnace is the most cost-effective and energy-efficient way to go. We will always be honest with you about a possible furnace replacement. We value our time and your money––we don’t want to perform repairs or service on an appliance that is in need of replacement.

If you do need a furnace replacement, we know how overwhelming it can be. Here are some of the frequently asked questions about furnaces that we get from some of our Portland, OR residents:

What Are The Different Types Of Furnaces?

Single Stage: A single-stage furnace has only one stage of operation. It can either be turned on or turned off.

Two Stage: A two-stage furnace has two settings––full and half speed. This is a more efficient way to heat and provides for better comfort, because it can move the air at a slower pace.

Variable Stage or Modulating: A variable-stage or modulating furnace modulates the speed and heat output based on the temperature outside and the desired comfort level. This furnace only works as much as you need it, making this type the most energy-efficient type of furnace.

What Is AFUE?

AFUE, or Annualized Fuel Utilization Efficiency, is a measure of furnace-heating efficiency. The higher the AFUE, the more efficient the furnace.

What Size Furnace Do I Need?

We can calculate the correct size furnace for your home. The number of BTUs, or British Thermal Units, needed to heat your home is dependent on a number of variables. Contrary to what you might think, a bigger furnace may not necessarily mean more heating power for your home. Call us at Robben and Sons Heating, and we can set up an appointment to calculate the furnace size you might need.

Need Furnace Service?

Contact the experts at Robben and Sons Heating.

Call us at 503-233-5841!

Gas Furnace Maintenance in Portland, OR 97219

“Following an annual inspection by NW Natural I was informed that my gas furnace required maintenance. Robben and Sons was on the list of recommended contractors provided to me by NW Natural. Scheduling the appointment was handled efficiently, the service professional arrived on time, was courteous, and work was performed professionally.”– Faye B.

Gas Furnace Maintenance in Other, OR 97222

“Always great service! JJ is always comprehensive and explains everything if you have questions.”

– Christine F.

Gas Furnace Maintenance in Beaverton, OR 97006

“Technicaian was on time dressed professional, very knowledge, easy to understand him, and took time to explain. In my opinion he has a heart of a teacher; I highly recommend him. He deserve a raise in my opinion.”

– Octavio O.

Gas Furnace Maintenance in Portland, OR 97230

“Great service as always! Jeremiah arrived at the expected time and got the maintenance done promptly. He was professional and friendly, explaining the work he was doing and how long it would take.”

– Margaret L.

Gas Furnace Installation in Lake Oswego, OR 979034

“Professionalism and good customer service is how I would summarize my experience with Robben & Sons. The estimator and installers were prompt, courteous, and knowledgeable. I had both a tankless water heater and furnace installed, and would recommend their services to anyone.”

– Damon D.

Gas Furnace Maintenance in Other, OR 97222

“We were more than pleased with the service for a furnace inspection, maintenance check. Josh was terrific. He explained everything and was honest about whether we needed a new thermostat; thoroughly explained how best to use furnace to maximize efficiency- and explained the contract for ongoing service and yearly tune-ups. It was all comfortable and stress-free!”

– Michele F.

Gas Furnace Maintenance in Portland, OR 97206

“4238 SE 73rd Ave”

– Sheila H.

Gas Furnace Maintenance in Portland, OR 97211

“This was the first year maintenance and Jacob was on time and very friendly knowledgeable and efficient.”

– Richard K.

Gas Furnace Installation in Clackamas OR

My furnace was deemed inoperable a week ago and the installation was made in a timely manner. Quick service is very important to me. Roz was here the same day and stayed until he could give me a quote so I could seal the deal.

Gas Furnace Installation in Beaverton, OR 97005

“I couldn't be happier with the furnace. Now I am warm and enjoying it. Everything is perfect.

– Charmaine C.


Robben and Sons Heating proudly provides HVAC service to Beaverton, Clackamas, Damascus, Forest Grove, Gresham, Hillsboro, Lake Oswego, Oregon City, Portland, Sherwood, Troutdale, Tualatin, West Linn, Wilsonville, and the surrounding communities. Visit our service area page for more coverage details, call us at 503-233-5841, or request service online today.