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All Weather Heating, Air Conditioning & Refrigeration is the leading HVAC company in Snoqualmie, WA, 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 Snoqualmie, WA 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 All Weather Heating, Air Conditioning & Refrigeration, and we can set up an appointment to calculate the furnace size you might need.

How Much Money Can a New Furnace Save You?

Our AFUE energy savings calculator can help determine how much you could save on your utility bills. Simply enter your current unit's AFUE value and compare it to a newer, more efficient system. You can even customize it to better match your home's system for a more accurate calculation.

AFUE Energy Savings Calculator

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Customize to Your Home

Adjust these settings for a more accurate calculation:




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** Data from U.S. Energy Information Administration
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Need Furnace Service?

Contact the experts at All Weather Heating, Air Conditioning & Refrigeration.

Call us at 425-463-9814!

Gas Furnace Installation in Sammamish, WA 98074

“We had a great experience with All Weather Heating & Air Conditioning from start to finish. Their level of service was exceptional and included a high level of communication during the entire process. The gas furnace install was flawless and extremely high quality. They made sure all our questions were answered during the decision-making period and followed up after the install to ensure there were no issues. We give them our highest recommendation!” – Steve F.

Gas Furnace Maintenance in North Bend, WA 98045

“Friendly, knowledgeable, no nonsense and professional! Will be using for future maintenance appointments or repairs!”

– Gudrun O.

Gas Furnace Repair in North Bend, WA 98045

“Scott saved the day on a Saturday 2 days before Christmas! We woke up to 57 degrees in the house. Scott was here within a half hour, diagnosed the problem quickly and even had the needed new part in his truck!! He saved the day, the weekend, and Christmas! And earned another new customer for life. This is an outstanding company, highly skilled, professional, responsive and great customer service!!”

– Jennifer T.

Gas Furnace Maintenance in Snoqualmie, WA 98065

“Excellent maintenance job but the really helpful part for me was the education I got about my own furnace! First time homeowner here and my service technician Joseph was so kind and knowledgeable and explained all about what to expect for the rest of our furnace's life, how to maintain it between checkups, things that make them last longer (or die sooner!), and what their company does for regular checkups and potential replacement planning. And he was able to answer my million questions so patiently and now I feel like I understand my house a lot better. Grateful to have had y'all out, thank you!”

– Elizabeth H.

Gas Furnace Repair in North Bend, WA 98045

“Great service!, Service man was so polite and very efficient! Got us up and running quickly and explained what had happened and that it was covered under warranty! Many thanks!”

– Janice C.

Gas Furnace Repair in North Bend, WA 98045

“Great response time and friendly service. Only reason for four stars and not five is the technician was not able to precisely pin down the problem, mainly because the problem is intermittent and didn't occur during the visit. The technician however gave us some good advice regarding potential causes and what to watch for. We will reschedule service if the problem does not resolve. Thanks, Mike”

– Michael B.

Gas Furnace Repair in North Bend, WA 98045

“Thank you for the prompt service to get our furnace back up and running ! A special thanks to the service man who explained what the problem was and quickly had it installed! Then told us that it was covered under warranty so we were not charged any additional fees! Thank you again!,”

– Janice C.

Gas Furnace Replacement in North Bend, WA 98045

“We had All Weather come in and replace our furnace. They here right on time and did an excellent job from start to finish. We will be using these folks for our heating and cooling from now on.”

– Alan A.

Gas Furnace Maintenance in Sammamish, WA 98029

“Great value, reliable, delivery and follow-up. Provides a remarkable customer experience. Highly recommend!”

– Kenneth R.

Gas Furnace Maintenance in Snoqualmie, WA 98065

“Furnace would not restart after power outage. All Weather was the only company that responded to our request for service during the snow and ice storm. Great communication, great service. They are the only company I will use moving forward.”

– Dane O.

All Weather Heating, Air Conditioning & Refrigeration proudly provides HVAC service to Snoqualmie, North Bend, Fall City, Carnation, Issaquah, Sammamish, and Bellevue, and the surrounding communities. Visit our service area page for more coverage details, call us at 425-463-9814, or request service online today.