Cloud 9 Heat & Air was awarded the 2025 Mitsubishi Diamond Contractor of the Year!
A ductless heat pump is one of the most efficient ways to maintain ideal indoor temperatures — providing both heating and air conditioning without requiring ductwork. It’s a great solution for older Seattle homes, room additions, basements, garages, or spaces where traditional HVAC systems aren’t practical.
Our certified technicians specialize in mini split heat pump installation, ensuring your unit is properly sized, positioned, mounted, and tested for maximum comfort and energy performance. We handle everything from choosing the right model to final setup and calibration.
Ductless systems use advanced inverter technology to deliver consistent, quiet comfort while reducing energy consumption. This means lower utility bills, improved indoor air control, and personalized temperature comfort in every room.
We provide honest recommendations, transparent pricing, and professional installation backed by dependable service. No mess, no guesswork — just comfort done right.
In-home comfort assessment and sizing guidance
Wall-mounted indoor unit + outdoor condenser installation
Refrigerant line setup and secure mounting
Electrical connections and system testing
Final performance check to ensure smooth and quiet operation
Custom mini split installation designed to deliver quiet, efficient heating and cooling without the need for ductwork. Ideal for older homes, remodels, and room-specific comfort control.
Create personalized comfort in multiple rooms with a multi-zone ductless heat pump setup. One outdoor unit can power several indoor heads for flexible temperature control throughout your home.
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.
Trusted experts delivering reliable heating & cooling solutions for comfort in every season.
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A ductless heat pump provides heating and cooling without traditional ductwork. It uses an outdoor unit and one or more indoor units to control temperature efficiently.
Most installations take 1 day, depending on the number of indoor units and complexity of the layout.
Yes, ductless systems are ideal for homes without ductwork, room additions, garages, or areas needing separate temperature control.
Absolutely. They use less energy than traditional systems and offer zone-based heating and cooling to help reduce utility costs.
A single outdoor unit can support multiple indoor units, allowing you to heat or cool several rooms independently.
Yes, all new installations come with manufacturer warranties along with our professional workmanship guarantee.
At Cloud9 HVAC, we’re proud to bring reliable heating, cooling, and air quality services to homeowners throughout the Greater Seattle area. Whether you’re in Bellevue, Redmond, Bothell, or Kirkland, our certified technicians are ready to deliver comfort and care you can count on backed by integrity, expertise, and local experience.
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