Give us a call today for a free Indoor Air Quality assessment. We have products to help keep your home safe
Receive a Lennox Rebate up to $1350!
SCE Heat Pumps still available (first come first serve) up to $3000.
Inquire about our great 0% financing options.
Schedule Your Quote Today!

Our NATE-certified, factory trained Mighty Ducts technicians handle the required heating maintenance for all makes, models and styles of residential and commercial heating systems.


A properly designed and operating cooling system often is the difference between bliss and misery in our hot summers. Get in touch with us today, and our Mighty Ducts Team will show you innovative, affordable solutions for all your cooling needs.

Commercial HVAC

Your Commercial HVAC system is crucial to the workflow and productivity of your team. Our Mighty Ducts Commercial experts are standing by to resolve HVAC breakdowns, design & install new comfort systems, perform commercial HVAC maintenance or address any other commercial HVAC needs.

Zoning Systems

Multi-Zone systems deliver unmatched comfort and are an integral part of an Ultimate Comfort System. Zoning systems deliver even temperatures throughout your home at minimal energy consumption. Zoning requires variable drive equipment which is the most energy efficient system on the market. Go Green, go variable drive with zoning!

Our dedicated team at Mighty Ducts remains available for after-hours service. While we keep you informed from start-to-finish on every job, there’s no pressure. Ninety percent of our business is from referrals and repeat clients. We build long-term relationships through unequaled workmanship, value, and customer satisfaction. Get in touch for a free estimate anywhere throughout Orange, Villa Park, Tustin, and the Greater Orange County areas, CA.

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Featured Special
Free upgrade to Lennox Pure Aire air purification system when you schedule a complete HVAC installation


(expires January 30th 2021) $2500 value

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Free Indoor Air Quality Assessment


We can advise you on the best filtration products available.

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Diagnostic Fee Waived


Mighty Ducts will waive the diagnostic fee ($89 value) for first-time new residential customers only.

Does not apply during heat waves.

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Financing Options Available
HVAC Comfort Solutions For Your Home & Business That You Can Trust

Mighty Ducts proudly serves Orange County and surrounding areas home & business owners with innovative, cost effective solutions for their indoor comfort needs. Whether it is a/c or furnace repair, IAQ (indoor air quality) systems or a new HVAC unit that is needed, we are here to exceed your expectations on every project, period!

Efficient Heating & Cooling Services

Above and beyond expert new construction installation, remodeling upgrades, replacement, repair, and seasonal upkeep of all makes and models of HVAC systems, Mighty Ducts specializes in indoor air quality, integrated solutions, smart controls, and ductwork cleaning, repair, and maintenance. Our NATE-certified, factory authorized technicians are qualified in unique custom design, variable frequency drive systems, heavy ion design systems, and advanced zoning systems.

The Mighty Ducts Experience

At Mighty Ducts, we focus on quality, dependability, and honesty. Offering an extensive range of residential and commercial HVAC services across Orange, CA & surrounding areas, we look forward to working with you. Give us a call at 714-587-4516 and let us simplify any challenge with quick response, open communication, and a personalized approach. Combining the benefits of a smaller company with the technology of a much larger corporation, we address your specific needs and provide customized solutions.

Ultimate Comfort Systems

Ultimate Comfort Systems integrate cooling, heating, indoor air quality, humidification, dehumidification as well as zoning and ventilation. Ultimate Comfort systems are considered the gold standard in residential HVAC systems and indoor air comfort. Call us today at 714-587-4516 to set up a free consultation and estimate. Once you experience the difference of a total comfort system you will never go back!