HVAC Contractor

Live comfortably—not too hot, not too cold.


Energy-efficient, high performing heating and cooling systems

Cascade Comfort Systems is the region’s go-to company for the most energy-efficient heating and cooling systems on the market for high performance projects– single family, townhomes and multi-family buildings.  Our experienced team brings more than two decades of HVAC installations to provide innovative solutions that fit your project perfectly. These comfortable, reliable, and highly efficient systems enable you to reduce your utility bills and increase value and resident satisfaction.

As a Mitsubishi Diamond dealer and the largest installer of Zehnder HRV’s in the Seattle Tacoma area, we use these systems on our own award-winning projects. Choose Cascade Comfort Systems for a reliable, professional heating and cooling system installation by calling Aaron Barnett at 206-701-1575 ext. #3 for a consultation today.

“Cascade Built has been an excellent HVAC partner for our townhouse projects. Their crews are well organized, and deliver a quality product on schedule. We look forward to working with them going forward.” – Trevor, Blackwood Homes

“Aaron and his team at Cascade Built have been the best resource we’ve ever found for designing and installing whole house ventilation systems and heating & air alternatives.”  – Denny, CRD Design Build