Deliver Reliable Indoor Comfort Year-Round
Family owned and insured professionals serving Orange County residential and commercial properties.
Restore Comfort with Professional HVAC Solutions
Family owned service for Orange County homes and businesses
Connected Heating & Air is a family owned and operated HVAC company serving residential customers and commercial properties throughout Orange County. Licensed and insured, the team focuses on delivering dependable indoor comfort solutions that keep systems running when you need them most. Whether you're dealing with an unexpected breakdown or planning routine care, you're working with professionals who understand the area's climate demands.
Your heating and cooling system plays a central role in everyday comfort, and when something stops working, you need a response that's both fast and effective. The right service addresses not just the immediate issue but also the underlying causes that could lead to future problems. You'll know what's happening with your equipment and what it takes to get things back on track.
Connected Heating & Air approaches every job with accountability and a commitment to long-term reliability. From initial assessment to completed repair or installation, the work is handled with care and attention to what matters most: restoring the comfort you depend on.
Reach out to discuss your HVAC needs and schedule a service visit.
Air Conditioning Services
Keep your home or business cool throughout the season with reliable cooling system solutions.
Furnace Service
Ensure consistent warmth during colder months with professional furnace care and support.
Heat Pump Services
Year-round climate control through efficient heat pump systems designed for versatile performance.
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What Happens During Service
Every service call starts with a thorough evaluation of your system to identify the source of the problem and determine the most effective solution. You'll receive a clear explanation of what's needed, why it matters, and what to expect as the work moves forward. The goal is to make sure you understand the condition of your equipment and the steps being taken to address it.
Whether it's a repair, installation, or scheduled maintenance visit, the process is designed around predictability and coordination. You're kept informed throughout, and any questions are answered before work begins.
Connected Heating & Air handles a full range of HVAC needs, including:
Furnace services that keep heating systems operating safely and reliably
Heat pump services for properties that rely on year-round climate control from a single system
Ductwork evaluation and repair to address airflow issues common in Orange County homes
Request service today to get your system evaluated and your comfort restored.
Our Service Area
Laureece Newell
Look no further! Amazing, reliable, good communication and respectful of property. Thank God we found Duane!! We will be his customer for life.
Jeff Pham
I really can't say enough great things about this company. Duane and his team have been my go-to HVAC pros for over a decade, and they've been nothing but professional, courteous, and most of all, honest. Just today, my AC went out and I called Duane to see if he could help. It was a busy day for him, but he made time to come over and take a look. He fixed the issue in less than 5 minutes, and then didn't even charge me despite my offer to pay. That just shows you the class of business you're dealing with here! Hire them without hesitation.
David Steffen
I can't say enough good things about Duane and his team. My home HVAC unit needed replacement and I solicited bids from multiple vendors as one would expect on such an expensive home project. Not only was the quote competitive, but the install process was prompt, efficient, and on schedule. Duane was very responsive and communicated proactively through the whole process.
Having worked in engineering projects my throughout my career, it was a pleasure doing business with such a professional team. I would not hesitate recommending them to family and friends.
Laureece Newell
Look no further! Amazing, reliable, good communication and respectful of property. Thank God we found Duane!! We will be his customer for life.
Jeff Pham
I really can't say enough great things about this company. Duane and his team have been my go-to HVAC pros for over a decade, and they've been nothing but professional, courteous, and most of all, honest. Just today, my AC went out and I called Duane to see if he could help. It was a busy day for him, but he made time to come over and take a look. He fixed the issue in less than 5 minutes, and then didn't even charge me despite my offer to pay. That just shows you the class of business you're dealing with here! Hire them without hesitation.
Chanelle S
Honest, reliable professionals. Duane and his team came out as second opinions for both my home AND business HVACs. They fixed both issues at a fraction of the cost that other people quoted me. They were kind, professional, and did exceptional work (that they warranty!)
Jeanette was also a great communicator and worked hard to get the job done quickly so I wasn’t without air for long
Brooke Legaux
They installed a brand new unit at our condo and were efficient and professional
Chanelle S
Honest, reliable professionals. Duane and his team came out as second opinions for both my home AND business HVACs. They fixed both issues at a fraction of the cost that other people quoted me. They were kind, professional, and did exceptional work (that they warranty!)
Jeanette was also a great communicator and worked hard to get the job done quickly so I wasn’t without air for long
Brooke Legaux
They installed a brand new unit at our condo and were efficient and professional
Featured Resources
Built on Accountability and Craft
Connected Heating & Air operates as a licensed and insured provider, bringing professionalism and care to every residential and commercial project in Tustin and surrounding communities. The family owned structure means decisions are made with a long-term view, and every customer interaction reflects that commitment to doing things right. You're not handed off to a rotating crew—you're working with a team that stands behind its work.
Dependability isn't just about showing up on time. It's about diagnosing accurately, recommending honestly, and completing the job so it lasts. Whether you need mini split systems, centralized AC installation, or ongoing HVAC maintenance, the work is performed with the same level of integrity and attention to detail that defines a family business.
Connect with the team to discuss your heating or cooling project and move forward with confidence.
