Tankless Hot Water Heaters

The most advanced condensing tankless water heaters in the industry with exclusive ComfortFlow® technology for continuous hot water.

Exclusive ComfortFlow® internal recirculation pump and buffer tank.
Earn up to 3 LEED points with recirculation.
Lower the HERS home index score.
Wi-Fi enabled with NaviLink® add-on.
Optional HotButton™ on demand control kit.
2013 AHR Innovation Award Winner.

The below models have rebates from PSE

NPE-180A

Max Input: 150,000 BTU/H Indoor or outdoor wall-hung Residential/Commercial ComfortFlow® Technology

NPE-210A

Max Input: 180,000 BTU/H Indoor or outdoor wall-hung Residential/Commercial ComfortFlow® Technology

NPE-240A

Max Input: 199,900 BTU/H Indoor or outdoor wall-hung Residential/Commercial ComfortFlow® Technology

COUPONS Special Online Offers

TESTIMONIALS Our Customer Stories

They did an awesome job installing my heat pump, Hot water heater and serviced my gas fireplace. Great service! Highly recommended.
Highly recommended!
I cannot express how much I LOVE this company. Bill (owner) and Dean have done 2 jobs for our family. They replaced a gas furnace in a home we sold and did amazing work.
Hire Cascade Energy Services you will be so glad you did!

We Love Our Customers!

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These furnace fixers at CES are amazing and Anthony is a real MVP. Knowledgeable, friendly, and got my fireplace running like new. Bravo, heat maestro! 10/10 🔧🔥

James van Eaton

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I was having heating problems and called Cascade for a quote on what I thought would be the fix. Bill, the owner, called me back within minutes and helped me diagnose the actual problem over the phone, no charge. Cascade knows their business and is great with their customers. This is a rare and welcome trait for any company. I cannot recommend them highly enough.

David Koblitz

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The entire CES team has been a real joy to work with. From Bill at the top all the way down the team has been straight as an arrow, well versed in each step of the process, and managed our install with great efficiency. I can't provide a higher recommendation, and will - without a doubt - be working with them in the future.

Joseph Jensen

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Thank you for the great service. I was so happy to get an actual person and not some answering service during business hours. Very honest and efficient, have already made a second appointment for maintenance service. Will follow up my review, once my next appointment happens. Highly recommend Cascade Energy Service.

Pin S

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These guys are top notch. They converted my heating system ahead of schedule and were responsive and helpful throughout the entire process. Highly recommend. Thank you Bill!

Samantha Poyta

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We recently had this company install 2 mini splits. And flush our water tank. They were so enjoyable to work with. We will be having them back to help with something else. We highly recommended them. TY Bill and "the guys"

jerry mullins

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I got 6 minisplits installed in my house and these guys were great. They laid out what needed to be done well, were very courteous and cleaned up any major messes, and explained when they found a couple snags in the plan (which always happens). Good work, I definitely recommend them!

Eric Barr

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Amazing service and communication- will definitely use again!!!!

Earl Larson

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I needed my furnace and fireplace cleaned and tuned up, and I was hoping to find a service that could take care of both appliances at the same time. Unfortunately, many places I contacted were only able to help me with one of them. However, I was thrilled to discover that the techs at Cascade Energy Services (CES) are highly trained to work on all types of heating and cooling appliances, so I didn't need to make separate appointments! Michael, one of the CES techs, arrived promptly at the scheduled time and was incredibly helpful in answering my numerous questions. He even shared a helpful tip on how to clean the fireplace glass more easily, which I really appreciated. Thanks to his expertise and the excellent service I received, I now feel confident that my home will be safe and comfortable throughout the winter. If you're looking for reliable and comprehensive heating and cooling maintenance, I highly recommend contacting CES. They offer top-notch service and their knowledgeable techs will ensure that all of your appliances are running smoothly.

Tracey Higgins

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I get my heating and cooling maintained by Cascade Energy Services every year at the start of the school year... the service is fast, professional and friendly, can't be more satisfied!

Juan Sanchez

Our Services

Cooling

Air Conditioners

Indoor Air Quality

Water Heaters

Heating

Ductless Heat Pumps

Fireplaces

CES Heating & Cooling

In the Business for Over 20 Years Experience

Cascade Energy Services strives to be better each and every day. Our business model is based on honest and ethical practices.

Clean and thorough

Respect for your home is paramount to us. That means using drop cloths, shoe covers, cleaning up fingerprints and vacuuming up all debris and materials each and every visit. We do the work contracted to us to the best of our abilities, as clean and crisp as humanly possible.

HVAC Company in the Area

Cascade Energy Services also believes in giving back to our community and helping those less fortunate than us. We believe that to be successful in life and in business, you must reach out and give back.

Get A Free Estimate

Fill out the form below, or call us at (425) 243-0371

For All Your Electrical Needs Visit Our Sister Company, CES Electrical Services!

Electrical repairs and installations for homes and businesses
Wiring and rewiring for new construction or renovations
Lighting design and installation
Generator installation and maintenance
Panel upgrades and replacements

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Check Out Our Online Reviews