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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.

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If your cooling system is on its last legs, now is an excellent time to invest in AC installation for your Rancho Cucamonga, CA household. When the hot California summer arrives, the last thing you’ll want is to be stuck with an old, struggling AC unit. If you schedule professional air conditioning installation now, though, the upcoming heat waves shouldn’t pose a problem for your home. Since you’ll be enjoying all of the benefits that come with a brand new cooling system, your summer will likely be a pleasant and frugal one.


If you suspect that your home’s air conditioner is nearing the end of its productive lifespan, you shouldn’t wait around and let it linger through the spring and summer. Before the weather begins to heat up and you start depending heavily on the cooling system, it’d be wise to determine whether or not you truly need to replace it. If it turns out that one simple repair job could allow the system to operate smoothly for another few years, then that’s probably the best route to take. However, if the air conditioner is deteriorating, then switching it out for a new unit would bring you increased comfort and lower energy bills.

If you observe one or more of the following issues, you shouldn’t hesitate to schedule an appointment for a professional air conditioner inspection.

  • Ineffective cooling performance
  • Uneven household temperatures
  • Loud noises or unusual odors
  • Increased household humidity
  • Monthly cooling bills rising inexplicably

These are all common symptoms of a struggling AC unit. In some cases, a repair job or even a maintenance tune-up will remediate the problems and restore the appliance to healthy operation. However, if your cooling system is more than 15 years old, these red flags are fairly strong indicators that the time for a system replacement has arrived.

If that’s the case, you would save yourself quite a bit of money and hassle down the road by investing in a new appliance as soon as possible. When an air conditioner is struggling, it will require much more effort for it to do its job and keep you comfortable. That results in extra strain on the machinery and more electricity being used.

And if your AC unit is limping along when the weather heats up, it won’t be able to handle the extra usage. Not only will you have a hard time getting your household to a comfortable temperature, but you’ll also see your monthly cooling costs skyrocket. Plus, the odds of a major system malfunction or breakdown will be much higher.

If you want to be certain that you’re making the right decision, it’s always prudent to enlist the help of local cooling experts. They can thoroughly examine your air conditioner and advise you on the best course of action. If their inspection tells them that the appliance’s equipment still has life left in it, they’ll inform you of any potential fixes or adjustments that they can make to get it running smoothly and efficiently once again. Alternatively, if they deduce that the unit’s performance will only continue to decline, they can help you with the process of selecting a new air conditioner and scheduling the replacement job.


When you and the family return home from a day of hiking at the Etiwanda Falls Trail this summer, we at Dragonfly Heating & Cooling believe that you should be able to count on your AC unit to quickly cool you off. That’s why we’ve provided top-notch air conditioning assistance to the greater Rancho Cucamonga area since 2010. Our skilled team is firmly dedicated to service, support, and education. With every job, our friendly technicians will treat you like family and walk you through the entire process. Our top priority is that when the service is finished, you’re fully satisfied.

If you’d like to learn more about our services or schedule an appointment with our team, contact us at Dragonfly Heating & Cooling today! Not looking for AC installation? We also provide heating installation as well as AC repair and AC maintenance.

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