Cascade Energy Services is a full-service Heating and Air Conditioner Maintenance company that provides residential service, installation, and maintenance for Heating, Air Conditioner, Water Heater and Fireplace maintenance in Snohomish and North King Counties.


The two technicians were VERY helpful and explained the process and the system itself very well. Also had great customer service every time I called.
JC does an excellent job, very thorough, clean and professional. Thank you for the superb service.
Great service and glad we were able to have you come back and take care of our needs. Excellent service, highly recommend great company to use. Thank you
Polite, respectful of property and others working. Kept us informed explaining process and leaving documentation of work performed. Thank you
Called and came out next day, thank goodness because it was full. All other companies had a week out or longer. Young man did a great job in one hour. Only reason I gave them 4 stars instead of 5 was they need to give you a call before coming because the office said 11:00 and it wasnt until 12:45 that he showed. I could have done my errands that morning if I had a better time frame. And it was $100 more then the quote over the phone in which he should have explained when I called that depending on how much water they had to add could change the price. But he did a good job and so happy it's done. Thank you
Septic System pumping & filter replacement. They pumped my septic & replaced the filter and let me video & take photis. The owner, Bryon, was nice & informative and makes you feel comfortable that knows what he is doing. He takes the time to explain and answer questions. He also has a nice group of guys who get the job done neatly and professionally.