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

Top-Rated Professional AC Maintenance in Fontana, CA


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

Residents of San Bernardino County are no strangers to summer heat waves. When the temperature rises in Fontana, it might be too hot to enjoy outdoor activities at popular spots like Martin Tudor Jurupa Hills Regional Park or Fontana Park.

You’ll opt to stay inside to beat the heat, but can your air conditioner handle the strain?

Scheduling regular tune-up services for your cooling system ensures it can run efficiently when you need it most. Turn to Dragonfly Heating & Cooling for AC maintenance in Fontana, CA. We have years of industry experience, guarantee satisfactory service, and promise affordable rates on every project.

How Annual Air Conditioning Maintenance Benefits You

Why should you invest in routine maintenance for your air conditioner? This valuable service provides home and business owners with ample benefits.

Some of the biggest advantages that come with scheduling routine performance checks for your air conditioner include:

Increased Energy Efficiency

Over time, dirt and grime can build up within your cooling system. Replacing your air filter when it gets dirty helps improve airflow, but your system might not be operating as efficiently due to other issues. Debris along your condenser coil could force the system to work harder to cool your space, while incorrect thermostat settings may wrack up your energy bills.

We take the time to clean internal components and test HVAC functions, including your air ducts and thermostats. These measures make your air conditioner more efficient, so you can lower your monthly energy costs.

Longer System Lifespan

Do you find yourself getting a new air conditioner every five to 10 years? While these systems don’t last forever, Fontana residents can get as many as 15 years of use out of them with proper maintenance. Let our professionals service your unit once a year, and you’ll combat the normal wear and tear that requires early replacement.

Reduced Need for Repairs

Imagine suddenly having no cooling relief during the hottest stretch of the year. By scheduling regular AC maintenance in Fontana, CA, you won’t have to worry about the hassle of emergency HVAC repairs because your system will stay in excellent condition.

Yearly tune-up services help prevent a wide range of air conditioning issues, including:

  • Refrigerant leaks
  • Broken compressors
  • Dirty coils
  • Electrical problems

Our experts perform a thorough inspection to identify any minor issues and will repair them on the spot. This saves you money on future repairs and protects the unit from further damage.

Improved Indoor Air Quality

Letting debris collect around your air conditioner not only makes your system less efficient but can affect your indoor air quality as well. Our technicians clean multiple system components during a tune-up service, including air filters, vents, and coils. Removing grime and allergens from these surfaces helps improve your indoor air quality so you can breathe cleaner, safer air.

Maintenance also leads to better cooling performance and will make your indoor air feel more comfortable, thanks to improved cooling and dehumidifying capabilities.

Contact Fontana’s Trusted HVAC Contractor and Preserve Your Cooling System

Given all of the benefits that await you, why wait any longer to schedule AC maintenance in Fontana, CA? Contact Dragonfly Heating & Cooling today to take advantage of our expertise and affordable HVAC services. We proudly serve communities throughout San Bernardino County and are happy to boost your home’s energy efficiency with air conditioning tune-up services.

Connect with us online or call (951) 684-0880 to schedule air conditioning maintenance in Fontana, California.

Frequently Asked Questions

Can I Perform DIY Air Conditioning Maintenance?

No, property owners should take care of air filter replacement on their own, but for a more extensive performance check, reach out to professional HVAC technicians.

Is AC Maintenance in Fontana, CA Worth It?

Yes, it’s worth scheduling air conditioning maintenance because it extends the life of your unit and prevents the need for costly repairs.

When Should I Schedule an Air Conditioning Tune-Up?

Scheduling HVAC maintenance before peak cooling season prevents issues with your system’s performance. You can also request a tune-up service at the end of the season to rule out certain issues due to overuse.

Service Request

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By clicking “Send Message”, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications from Dragonfly Heating and Cooling regarding home services at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products.


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951-684-0880

I've been using Dragonfly since 2013, they have always gone above and beyond to help me. Today Trevor was out and found an issue with my heater, he was knowledgeable, explained everything and was very patient. I appreciate the service that he gave.
Response from the owner:Thank you so much for taking the time to leave us a 5 star review!
Our technician Trevor is very knowledgeable and pleasant. He takes time to let us know if there are any issues we need to be concerned about presently or that could be a problem with our Unit in the future. Thank you Trevor :)
Response from the owner:We appreciate you taking the time to leave us a review. Thanks!
Everyone is so professional, kind, and nice! From the front desk to the technician (Josh, thank you), they have my trust.
Response from the owner:We are so glad to hear it! Thank you for your review!
Fantastic tech- Michael was professional, thorough, and explained what he completed. Worked hard and provided excellent service. Been a customer for many years. You will not find better service quality and a/c care in the IE
Response from the owner:Thank you so much Tess!!!!
Response from the owner:We appreciate your feedback. Thank you for the review!
Dragonfly is awesome! The crew there especially Josh is top notch, always provides quality service, and same day service within hours of calling. Thank you for taking care of us.
Response from the owner:Thank you so much for your 5 Star review Jonathan!
My AC went out on the hottest day of the summer and as we all know that is the busiest day for AC repair. I was worried me and my family would be stuck sweating for at least a week but dragonfly heating and cooling saved me! After calling several companies and being told they didn’t have any open availability Dragonfly was able to send someone out same day and get it fixed and up and running before the end of the day! Reasonable price great customer service. I will never call anyone else again!
Response from the owner:Thank you so much for the 5-star review! We're thrilled to know you had a fantastic experience with us.
Words can not explain how happy I am with Dragonfly, what they did for me and my business was exceptional. I had a new system installed about 2 years ago and it was not performing correctly. The system was not reaching setpoint, Dustin Ramker work is exceptional. He tuned and cleaned my current system perfectly, it is performing better than when it was brand new! Thank you Dragonly, I am so greatful for your Honest & excellent work.
Response from the owner:Thank you so much for taking the time to leave us a 5 star review!
Excellent experience with Dragonfly. Trevor the technician was extremely helpful and knowledgeable on HVAC systems. I really appreciated Trevor’s honesty, clear communication and professionalism. Dragonfly will be my go to for HVAC and plumbing in the future. I highly recommend them.
Response from the owner:Thanks for the positive review Darrell!

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"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Are you a new customer?*

By clicking “Send Message”, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications from Dragonfly Heating and Cooling regarding home services at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products.