Air Quality

Air quality isn’t only about temperature. Our air quality products remove dust, pollen, allergens and airborne particulates, making your indoor environment clean and healthy. Call today for a Healthy Home Assessment!

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It’s that time of the year again…

Make sure your HVAC System performs efficiently all year long with our professional HVAC Tune-Up.

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Service Agreements

Having your systems checked regularly keeps them running efficiently and this saves you money on your utility bill month after month.

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Proudly serving Genesee, Oakland and Lapeer Counties


Lightning fast service

Castle Heating & Cooling Company is the surrounding area's expert heating and cooling company. We offer various furnace and air conditioning services. Please feel free to contact us for more information on our services, products, and company.

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Our Products

As a Trane® dealer, with a wide variety of products to choose from, we can keep your family healthy and feeling comfortable all year long. We carry a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditionersheat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systems, geothermal systemsboilersair cleaners, ultra violet lights, ventilators and zoning products. Let the experts at Castle Heating & Cooling Company help you customize a solution that's right for you.

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Our Services

We are service professionals! As licensed contractors and specialists in the field of heating and air conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, twenty-four hours a day, seven days a week, we are available to assist you! To help reduce service emergencies, we offer service agreements to keep your comfort system running at peak performance.

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We service and repair all brands!