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At Dominion, we believe in quality products with the exceptional service to match. We are proud to be a certified Lennox dealer, offering world-class installation and repair services for your residential HVAC equipment. Lennox believes the key to a healthy, comfortable home starts with indoor air quality. Since 1895, Lennox has created industry leading, award winning heating and cooling products that are both quiet and energy efficient.

Dominion Services is committed to repairing and installing exceptional heating and cooling products into residencies across Southeast Michigan. To learn more about Lennox products or to request an appointment, contact us today!

High-Quality Heating & Cooling Services From A Company Who Cares

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Heating & Cooling Services

Let us make your home comfortable. With our comprehenisve service options, Dominion will make sure your home is the right temperature, no matter the season.

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Maintenance Plan

We'll be there when you need us. Dominion offers a comprehensive maintenance plan with annual inspections to make sure you're covered year round.

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Indoor Air Quality Services

We provide expert air duct cleaning, UV filtration, and more cost-saving solutions to improve the quality and comfort of your home's indoor air.