Cloud 9 Heat & Air was awarded the 2025 Mitsubishi Diamond Contractor of the Year!
Cloud 9 Heat & Air was awarded the 2025 Mitsubishi Diamond Contractor of the Year!
Our AC installation services in Mercer Island focus on efficient performance and consistent comfort. We install Mitsubishi and American Standard air conditioning systems designed to provide reliable cooling while maximizing energy efficiency.
Our AC replacement services in Mercer Island help homeowners replace older or inefficient systems. We upgrade existing air conditioners with modern Mitsubishi and American Standard units for improved comfort, airflow, and reliability.
We specialize in residential AC installation, ensuring your home stays cool, comfortable, and efficient. Every installation is done by certified professionals using top-quality materials and equipment.
When repairs are no longer cost-effective, our AC replacement services provide a seamless upgrade to a modern system. Enjoy improved cooling power and lower operating costs.
Make your investment more affordable with available AC installation rebates and financing options. Our team helps you find local energy programs to save on upfront costs.
Homeowners rely on Cloud 9 Heating & Air for HVAC services in Mercer Island because of our experience, exclusive brand partnerships, and commitment to quality. Our 2025 Mitsubishi Diamond Contractor of the Year award reflects our dedication to professional service and customer satisfaction.
Our technicians are fully licensed, insured, and trained on the latest HVAC systems, for safe, code-compliant work.
We provide upfront, honest pricing with no hidden fees, ensuring you know the cost before work begins.
We stand behind every installation and repair, delivering quality workmanship you can trust.