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

Expert HVAC Company In San Bernardino, 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

San Bernardino is an exciting city in Southern California, rich in culture, diversity, and stunning natural beauty. Regarding HVAC services in San Bernardino, CA, one name stands above them all in this vibrant community: Dragonfly Heating & Cooling! Committed to excellence with customer satisfaction as our number one goal, Dragonfly is here for all your heating and cooling needs in San Bernardino!

Year-Round Comfort

At Dragonfly Heating & Cooling, we understand the significance of maintaining an enjoyable living environment year-round. Our team of expert HVAC technicians stands ready to meet all your HVAC service needs, whether AC repair and installation or heating repair in San Bernardino, CA, with expert service available around the clock! At our company, we have your comfort covered year-round—no matter the season!

AC Services

When your air conditioning system stops functioning correctly, our skilled technicians are on call to quickly identify and address the problem, providing quality AC repair in San Bernardino, CA. Should it come time for AC replacement in San Bernardino, CA, our professional installation services ensure proper system selection to maximize energy efficiency and performance. Our AC maintenance services in San Bernardino help extend AC systems’ lifespans—be they air handlers, fan coils, evaporative coils, condensing units, or ductless mini splits.

Heating Services

When temperatures drop and you need reliable heat, our technicians are on standby to diagnose and repair issues with your heat pumps, fan coils, gas furnaces, or boilers. When it’s time for a new heating installation in San Bernardino, CA, we can guide you through our selection process before expertly installing one that keeps your home warm and cozy. Routine maintenance and heating repair in San Bernardino, CA is critical to your heating systems’ effectiveness. Trust our team with thorough checks that keep them operating at peak performance levels.

Why Choose Dragonfly Heating & Cooling?

Our NATE- and NCI-certified technicians possess all the skills needed to deliver safe, energy-efficient HVAC solutions that suit the unique requirements of each of their clients. At Dragonfly Heating & Cooling, we pride ourselves in offering excellent service at every turn—from complimentary estimates and financing solutions to friendly technicians with helpful expertise—to guarantee customer satisfaction. We understand inviting HVAC specialists into your home is a major decision, and we go the extra mile to make you comfortable. Trust that our certified technicians will treat you and your home with the utmost respect, prioritizing comfort and safety as our number one goal. With our satisfaction guarantee, rest easy knowing your home is secure in our capable hands.

The Importance Of Hiring A Professional HVAC Service for Maintenance

At Dragonfly Heating & Cooling, we understand the significance of hiring professional HVAC services to take on AC repair in San Bernardino, CA is imperative to long-term effectiveness and user comfort. While DIY maintenance tasks might seem tempting to undertake themselves, turning over this task to experts at Dragonfly Heating & Cooling brings many benefits. Let’s explore why.

Regular Maintenance To Achieve Maximum Efficiency

Proper HVAC maintenance in San Bernardino, CA by trained professionals ensures systems operate at their utmost performance and efficiency. Our technicians possess the knowledge and skill needed to conduct thorough inspections, identify potential issues, and proactively implement necessary repairs or adjustments. This proactive approach also contributes to optimizing system efficiency, leading to lower energy consumption and utility bill reduction.

Extended Lifespan

An HVAC system represents an invaluable investment, and you want it to last as long as possible. Professional maintenance plays a pivotal role in increasing its longevity by addressing minor issues before they develop into major ones—thus helping prevent premature wear and tear and prolong its longevity.

Maintaining Indoor Air Quality

Your HVAC system plays a pivotal role in keeping indoor air quality in San Bernardino, CA optimal, helping protect you against dust, pollen, and other contaminants that accumulate over time, potentially impacting health and comfort in the home. Professional maintenance involves meticulously cleaning components like air handlers, coils, and ductwork to keep the air clean and healthy while circulating your home.

Cost Savings

Although hiring professional HVAC service for maintenance comes at an initial expense, regular visits from them could save money in the form of reduced repair costs or system failure. Also, properly maintained HVAC units operate more efficiently, reducing energy bills.

Peace Of Mind

You gain peace of mind by outsourcing your HVAC maintenance to professionals like Dragonfly Heating & Cooling’s licensed technicians. Our team possesses all the training and experience required to safely manage complex HVAC systems according to industry standards and best practices, giving your system an ally you can rely on.

Contact Dragonfly For All HVAC Services In San Bernardino!

Since 2010, Dragonfly Heating & Cooling in San Bernardino has become synonymous with excellence. From designing comfort systems to helping select the ideal HVAC solution for your home, our staff of reliable technicians, quality service, and commitment to comfort make us your first choice regarding HVAC needs in this part of California. Schedule a consultation today and enjoy top-quality AC and heating repair in San Bernardino, CA at competitive rates.

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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

Trevor was on time and super professional and did a great job servicing our ac and heater systems. We will only request him in the future for our yearly service. He is awesome
Response from the owner:Thank you so much for taking the time to leave us a positive review - it’s greatly appreciated!
Glad we chose dragon fly to help with our heating and cooling needs . Micheal is an unbelievable tech and the company should be glad to have him . Thanks for all your Micheal !
Response from the owner:Thank you for taking the time to share your review with us!
Trevor came out today and serviced my unit . He was very professional and friendly . I have always had excellent service with Dragonfly. Thank you Trevor for taking the time to service my unit and answer my questions.
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!

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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.