Your Comfort, Our Priority

Dugan Heating and Air LLC:

At Dugan Heating and Air LLC, we specialize in keeping your home or business comfortable year-round. From efficient installations to reliable repairs, we’re here to meet all your heating and cooling needs

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"Guys do a great job !!!! Fast service and quality work thanks again."

- Stanley M.

Who We Are

Dugan Heating and Air LLC: Comfort You Can Count On

At Dugan Heating and Air LLC, we provide reliable heating and air conditioning solutions to keep your home or business comfortable year-round. From installations to repairs and maintenance, our skilled team delivers quality service you can trust.


Your comfort is our priority—let us help you stay comfortable in every season!

Our Services

Explore Our Complete HVAC Services

From Heating Installation & Replacement to AC Installation, HVAC Repairs, and more—our expert team delivers dependable comfort solutions tailored to your needs. We also offer HVAC Maintenance, Air Quality Solutions, Refrigerator Services, and emergency HVAC services to keep your systems running smoothly. Schedule your service today and experience quality you can count on.

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Heating Installation & Replacement

We install and replace efficient heating systems, including furnaces, heat pumps, and boilers, ensuring comfort and energy savings.

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AC Installation & Replacement

We specialize in installing and replacing central and ductless air conditioning systems for year-round comfort.

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HVAC Repairs

Fast and reliable repairs for heating and cooling systems to get your equipment back up and running quickly.

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HVAC Maintenance

Regular maintenance, including inspections and tune-ups, to ensure optimal performance and extend the lifespan of your HVAC systems.

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Air Quality Solutions

Air purifiers, humidifiers, and ventilation systems to improve indoor air quality and create a healthier living or working environment.

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Refrigerator Services

Expert repair and maintenance for refrigerators, ensuring efficient performance and preventing costly breakdowns.

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 Emergency Services

24/7 emergency repair services to address unexpected heating or cooling issues, ensuring comfort when you need it most.

See What Customers Say About Our HVAC Services

Our customers trust us for honest service, expert craftsmanship, and fast solutions. From AC repairs to full system installations, our reviews reflect our commitment to satisfaction. Read real feedback and find out why homeowners choose us again and again.

Take a Look at Our Recent HVAC Projects

Want to see our work in action? Browse our recent heating and cooling installations, repairs, and maintenance jobs. Our gallery showcases the quality and attention to detail that goes into every project we complete—get inspired, then give us a call!

An air conditioner is sitting in the grass in front of a house.
An air conditioner is sitting under a ceiling in a room.
An air conditioner is being repaired outside of a house.
The inside of a heating and cooling system is shown.
A dirty air conditioner coil is sitting inside of a box.
An air conditioner is being serviced outside of a house.
A broken air conditioner is sitting inside of a wooden cabinet.
An air conditioner is being serviced by a technician at night.
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Get in Touch with a Trusted HVAC Technician

Looking for a reliable HVAC service contractor? We offer professional Heating Installation & Replacement, AC Installation & Replacement, HVAC Repairs, and more. From affordable HVAC service call rates to HVAC free estimate, we’re here to help with HVAC Maintenance, Air Quality Solutions, Refrigerator Services, and emergency HVAC services. Reach out today to schedule your service!

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