Seattle Ventilation Services | Cascade Energy Services


Indoor air quality matters. In fact, it can make a big difference to your comfort at home—especially if you or your family members have asthma or allergies. Cascade Energy Services can install your air quality equipment, whether it’s a single unit or a whole-home air quality system.

TrueFRESH™ Ventilation System

A breath of fresh air in any season

Bring the outdoors indoors with our TrueFRESH™ Ventilation Systems. It brings fresh air into your house, even if the all the window are closed. It works to recover heat or cooling from the air leaving the house in any season. What about humidity? TrueFRESH also has energy recovery ventilators (ERVs) that kick into gear on humid days, reducing the amount of humidity coming in.

  • Year-round ventilation

Fresh Air Ventilation System (Y8150)

Affordably priced whole-house ventilation

Ventilate more and hyperventilate less about energy costs. Simply install our

Y8150 Fresh Air Ventilation System. It’s effective at ventilating your entire house and bringing fresh outside air into your living space. The system works with your heating and cooling system. Maintenance is minimal. Basically, once the pro installer sets it, you forget about it. You just know it’s working.

  • Works with your heating and cooling system
  • Delivers fresh outside air into your living space out-of-sight from your equipment room

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!

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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