We Have Moved - Check Us Out at Our New Location

1920 Delaware Street · Lawrence, KS 66046

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We Have Moved - Check Us Out At Our New Location

1920 Delaware Street · Lawrence, KS 66046

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Heating

Is your furnace acting up, blowing cold air, or making too much noise? Don’t get left in the cold! Our experienced team of professionals is here to keep your home or business warm and cozy.

Cooling icon.

Cooling

Dunco Heating & Cooling is the leading company for all of your air conditioning and cooling needs. Our technicians are qualified professionals who will get the job done right for your home or business.

Indoor Air Quality icon.

Maintenance

Regular HVAC maintenance not only increases the reliability and efficiency of your equipment, it also extends its lifetime.

Dunco Heating & Cooling

At Dunco Heating and Cooling, we strive to be an HVAC leader in our community. Since 1988, our top priority is the satisfaction of our customers, and we proudly hold our company to the highest of standards to meet their expectations. That's why we provide same day (or next day) service from our qualified and trained professionals, upfront and fair pricing so there are no surprises during our visit, and 24/7 emergency service for when you need us most.*

Our specialists are highly trained and qualified to install, repair, replace, and maintain a wide variety of heating, cooling, and indoor air quality systems. No matter what your HVAC needs are, you can count on our team of experts to give you the quality service you deserve.

*Please DO NOT complete the service request form if you are in need of emergency services. For immediate attention, give us a call at 785-843-7137.

Customer Testimonials

We love hearing from our customers! If you’ve had us work on your heating or cooling system we would love to hear from you too.

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At York®, comfort is more than a feeling—it's a promise: to innovate, to assure and, most of all, to deliver.

Why Is My AC Blowing Hot Air? A pair of adult male hands feeling the flow of air coming out of an air vent on a wall near a ceiling. Man with hands in front of an air vent feeling for air flow.

Why Is My AC Blowing Hot Air?

July 15, 2021

It’s the first really hot day of summer in Baldwin when the floor fans and the open windows just don’t cut it anymore. You head over to your thermostat and select “air conditioner” and wait for that refreshing icy air to start blowing out of your vents. When you check a few minutes later, you feel only hot air. Why?

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Video - Energy Saving Tip

Video – Energy Saving Tip

June 30, 2021

Turn on your ceiling fan when you’re home while raising the temperature on your thermostat to save energy costs and keep your home feeling cool.

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Leaky Ducts and You

Leaky Ducts and You

June 11, 2021

At Dunco Heating & Cooling, we take ductwork very seriously. Though it’s a hidden element in your home, ductwork is crucial to your home comfort.

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We Service All Brands

We Service All Brands