Top-Rated Heating Replacement & AC Repair in Detroit, MI
$25 Off Any AC Or Furnace Repair Over $200 Deals & Financing

Detroit Heating and Cooling

Do you need a company who can provide quality HVAC services? Maybe you need a new water heater or an upgrade to your electrical system. Go with the name you know: Randazzo Heating, Cooling, and Electrical.

As Detroit heating and cooling specialists, we have served the Motor City and surrounding communities since 1988. Our team believes in assisting neighbors with their needs. That’s why we encourage you to leave your Detroit HVAC services to insured technicians who are trained and have the proper tools to complete the job quickly and efficiently.

Need service nearby? No problem! We are local and serve many metropolitan Detroit communities like Madison Heights, Bloomfield Hills, and more with comprehensive repair services, installations, and upgrades.

Find out more about our community approach and what we have to offer by reading on.

Detroit MI, HVAC

When it comes to Detroit air conditioning or furnace repair and replacement, the team at Randazzo has the products and expertise to keep you comfortable.

Turn to us for professional assistance if your units break down. Our insured technicians are able to repair your malfunctioning AC and furnace systems and have experience working with numerous manufacturer models. Detroit heating and cooling units come in a wide variety of styles but we have a team that is stocked with unique skills and the right tools to complete any fix.

Additionally, we can help you prolong your system life by lubricating, cleaning and inspecting units as a part of our furnace and air conditioning maintenance plans.

If it’s time for a new heating or cooling product, we have what you need and can complete the installation. Randazzo is proud to be Michigan’s largest award-winning Lennox Premier Dealer. We supply top-of-the-line air conditioning systems, furnaces and other air purity products to improve your indoor air quality.

Water Heater Installation, Detroit

The hot water you use in your home can make or break your daily routine. From washing dishes to laundering your clothes, hot water is a necessity and your hot water heater must function properly. Randazzo has extensive experience repairing hot water heaters, and we can fix any kind of unit, including conventional, hybrid, tankless and other types. Our insured technicians can also complete water heater installations when you need a new unit, and we install heat pumps, as well as recirculation systems.

Detroit Electrician

Do you need a backup plan for power failure or have you just purchased new appliances? Randazzo is a qualified Detroit electrician that can help with any electrical need. Our skilled electrical team is led by our master electrician and we have the ability to install standby generators, upgrade panels, circuits, and more.

Randazzo: Your Detroit Area Heating and Cooling Company

For more than 30 years, the professional Detroit HVAC, electrical, and water heater repair specialists at Randazzo have been serving local communities with expertise and quality service. We look forward to assisting you with your needs! For more information or to schedule a service, call 586-336-1111 (toll free). You can also contact us to request a free estimate.

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What To Expect

Discover The Randazzo Difference

Preferred Dealer

We install Mitsubishi, Kohler & Lennox brands and are Michigan’s largest award-winning Lennox Premier Dealer.

Fully Licensed & Insured

Our experts are fully licensed and insured, with the expertise to deliver the highest value and the lowest price.

100% Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every heating, cooling, and electrical service we perform.

One-Day Installs

Tight on Time? Don’t have multiple days to wait for an installation? We have you covered. Our expert team of technicians will install your new heating or cooling system in one day.

No Subcontractors

We value our in-house team’s talent and knowledge, which equips them to tackle all our customers' requests without hiring subcontractors.

Instant Rebates

Randazzo Heating, Cooling, and Electrical believes your time is precious, so we instantly process the rebate before we say our last goodbye.

Preferred Dealer

We install Mitsubishi, Kohler & Lennox brands and are Michigan’s largest award-winning Lennox Premier Dealer.

Fully Licensed & Insured

Our experts are fully licensed and insured, with the expertise to deliver the highest value and the lowest price.

100% Satisfaction Guarantee

Our team is dedicated to ensuring your 100% satisfaction with every heating, cooling, and electrical service we perform.

One-Day Installs

Tight on Time? Don’t have multiple days to wait for an installation? We have you covered. Our expert team of technicians will install your new heating or cooling system in one day.

No Subcontractors

We value our in-house team’s talent and knowledge, which equips them to tackle all our customers' requests without hiring subcontractors.

Instant Rebates

Randazzo Heating, Cooling, and Electrical believes your time is precious, so we instantly process the rebate before we say our last goodbye.

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Our Reviews

See What Your Neighbors Are Saying

I had an excellent experience with Randazzo for my furnace and AC replacement. I was faced with the second expensive repair in less than a year for a 17 year old furnace and decided to invest in a new system. Randazzo scheduled a salesman out for…

Glen D.

Glen D.

Recently our 17-year old, slightly undersized, central air conditioner lost its ability to cool our 2,500 square foot house, even on mildly warm Michigan summer days. I reached out to Alex at Randazzo Heating & Cooling, and he asked me a few diagnostic questions before dispatching…

Edmund S.

Edmund S.

The men who came to my home were friendly, knowledgeable and did exactly what they needed to do to fix our AC. It now works perfectly! Thank-you, Randazzo ~ we will be calling you for our next tuneup in the Fall. FIVE STARS***** I am updating…

Jennifer D.

Jennifer D.

Growing up I used to see the Randazzo commercials and sing the jingle. Randazzo has to be a reputable to have been in business for so long. Randazzo is living up to its reputation. Especially, with the wonderful crew that we were graced with. The entire…

Byron and Naomi P.

Byron and Naomi P.

I called Randazzo’s to replace my furnace, and get a new AC. The salesman, Brent Hall, came out and gave me a complete comprehensive introduction to their Lenix equipment. I ordered the top of the line package, within days Jacob Shastachuk, the installer was here and…

Lucia C.

Lucia C.