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Out with the old, in with the fly: Welcome to Dragonfly Heating & Cooling - formerly known as All Pro Air!


Call Dragonfly Heating & Cooling at 951-684-0880 for all of your HVAC repair and installation needs.

  • 1,000+ 5-star reviews online

  • Parts & labor warranties

  • Customer satisfaction guaranteed

The team at Dragonfly Heating & Cooling can deliver expert services for your next Mini-Split AC in Rancho Cucamonga, CA. If you haven’t already discovered duct-free air conditioning, it’s time to explore the latest models and benefits. A mini-split unit installs separately from your existing air conditioning system. It operates on its own and allows you to control the cold or hot air in specific rooms in your home. Turn it on when you need the cold air, and turn it off when you don’t. Our team provides a complete lineup of ductless services for area homeowners.

Does the idea of reducing your annual cooling bill sound good to you? Ductless air conditioners offer a convenient and easy way to only cool the rooms you occupy. Mini-splits hang from a ceiling or wall and connect directly to a power source through an outside wall. There are many ways to use these units, including installing multiple units and managing them from a single control system. Let us know if you’d like to learn more about saving money with a ductless AC system.


Our knowledgeable technicians deliver complete services on all major brands, including Daikin and Goodman. Locals count on us for ductless installations, repairs, and maintenance services for their homes. We offer professional workmanship and detailed results designed to support your indoor air requirements. You’ll get a system that makes sense for your budget and personal indoor preferences. Plus, we offer strategic equipment placement to get the best experience possible for you and your family.

There are many advantages and benefits to having a ductless ac system installed in your home: 
  • Energy-efficient operation
  • Improved indoor comfort
  • No ductwork required
  • Quiet operation
  • Targeted temperature control

When summer temperatures jump erratically, it’s nice to have a dependable AC unit to keep you comfortable. You can trust our skilled team to support your indoor air needs with reliable products and materials.


Dragonfly Heating & Cooling has provided more than a decade of service to local customers. We’re known for our dependable residential services. Our team delivers a total confidence experience no matter what service you’ve requested. We’re NCI certified, and we hire NATE-certified technicians because of their commitment to remaining up-to-date on the latest technologies.

Our company strives to build lifelong relationships with customers like you. We offer free installation estimates for new equipment and seasonal discounts on many of our existing services.

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