Complete AC & Heating Solutions for Your Home and business

Trusted Service, Expert Installation, and Guaranteed Comfort

(313) 383-9527

Comprehensive AC & Heating Services

From routine maintenance to complex installations, our certified technicians handle every job with expertise and care.

Two Goodman furnaces in a utility room with metal ductwork, pipes, and electrical components.

Reliable furnace repair and installation to keep your home warm, safe, and efficient all winter.

Four gray air conditioning units outside, with bushes and building siding.

Expert AC repair and installation for dependable cooling and improved energy efficiency.

Four gray air conditioning units outside, with bushes and building siding.

Quiet, even heating solutions that deliver consistent comfort from the ground up.

A blue boiler and water heater in a basement with copper pipes.

Smart and programmable thermostat upgrades for better comfort and energy control.

Digital thermostat displaying 93° outside, set to 76°, current room temperature 74°. Control icons.

Seasonal filter replacement to maintain proper airflow and support efficient system operation.

What Our Customers Are Saying

At Ruetz Air Conditioning & Heating, LLC, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

About Us

Ruetz Air Conditioning & Heating, LLC has proudly served the community for decades, delivering reliable HVAC services with a focus on quality, safety, and fast response times. From routine repairs to complete new system installations, we are dedicated to trusted workmanship and lasting comfort.

Why choose Ruetz Air Conditioning & Heating, LLC?

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Licensed & Insured

Safety you can trust, backed by licensed and insured HVAC professionals.

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Decades of Local Experience

Serving the Metro Detroit area since 1966 with trusted workmanship and community focus.

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Quality Workmanship Guaranteed

We stand behind every repair and installation, ensuring lasting comfort and reliable performance.

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Fast, Reliable Service

When you need us most, we respond quickly to address your heating and cooling issues the same day.

What Our Customers Are Saying

At Nashville Electric Pros, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

Air Conditioning and Heating Services Across Metro Detroit and Surrounding Areas

Allen Park

Dearborn

Lincoln Park

Detroit

Southgate

Melvindale

Taylor

Wyandotte

Trenton

Riverview

Trusted Partners in Power

Our work with top brands and local pros proves our commitment to quality you can rely on.