Your Trusted Home Comfort Experts in South Lyon, MI | Randazzo Heating, Cooling & Electrical
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Your Trusted Home Comfort Experts in South Lyon, MI

5 Benefits of Tankless Water Heaters

At Randazzo Heating, Cooling, and Electrical, we believe your home should be more than just a place to sleep—it should be your comfort zone, your retreat, and your peace of mind. That’s why we proudly serve the friendly and tight-knit community of South Lyon, MI with reliable heating, cooling, electrical, and water heater services designed to keep life running smoothly, day in and day out.

We know how busy life in South Lyon can be. Between work, family, and community events, the last thing you need is a surprise breakdown that throws off your whole day. Our job is to take the stress off your shoulders, so you can focus on what matters most. To experience the Randazzo difference, call 586-336-1111 or contact us online!

South Lyon: A Community with Heart and History

South Lyon, Michigan is a small city that feels like home from the moment you arrive. It’s a place where families gather for the annual Pumpkinfest, kids play soccer in Volunteer Park, and neighbors stop to chat at the local farmers market. Whether you’re exploring the Witch’s Hat Depot Museum, enjoying the scenic South Lyon Rail Trail, or grabbing a bite downtown, there’s a warmth here that makes this community special.

We’re proud to serve the people of South Lyon, helping them keep their homes cozy, efficient, and safe so they can keep making memories right where they are.

Electrical Services That Power Your South Lyon Life

Your home’s electrical system is the quiet workhorse behind every moment—morning coffee, cozy movie nights, and everything in between. Our team of licensed electricians in South Lyon is ready to help with:

Heating Services to Keep South Lyon Cozy

Let’s be real, Michigan winters don’t mess around. When the temperatures drop, you want to walk into a home that feels warm, welcoming, and safe. That’s where we come in:

  • Furnace Repair & Replacement: Whether your furnace is blowing cold air or not blowing at all, we’ll fix it fast or help you choose a new one that keeps your home toasty without draining your wallet.
  • South Lyon Heat Pump Services: Heat pumps are a great option for energy-conscious homeowners looking for both heating and cooling. We install and maintain these versatile systems.
  • Smart Thermostat Installation: Save energy without giving up comfort. We set up smart thermostats that let you control your home’s temperature right from your phone.

Cool and Comfortable: South Lyon Air Conditioning Services

Summers in South Lyon can bring more than just sunshine; they can bring sweltering heat that makes your home feel anything but comfortable. That’s where our cooling services come in. We’re here to help you stay cool, relaxed, and comfortable when the temperatures start to rise:

  • AC Repair & Maintenance: From weak airflow to unusual noises, we fix issues quickly so your home stays cool and comfortable.
  • New AC Installation: We help you pick the perfect air conditioner for your home and budget, then install it with precision.
  • Ductless Mini-Split Systems: Want cooling in just one room or area? Ductless systems give you targeted comfort without costly renovations.

Hot Water You Can Count On: Water Heater Services

Furnace Heat Exchangers 101: What You Need to Know

Picture this: it’s Monday morning, and you’re halfway through a shower when the hot water cuts out. We’ve been there, and we’re here to make sure you never have to deal with that again:

Why South Lyon Homeowners Trust Randazzo

We know there are plenty of companies out there offering home services, but here’s what makes Randazzo different for South Lyon families:

  • Friendly, Skilled Technicians: Our team isn’t just trained—they’re passionate about what they do. Every job is done with care, attention, and a friendly face.
  • Upfront, Honest Pricing: We keep things simple and transparent. No surprises, no stress.
  • Focused on Real Comfort: We listen. We take the time to understand your needs and tailor solutions that actually work for your lifestyle.
  • Giving Back: We’re proud supporters of local schools, charities, and community events because we believe in investing in the neighborhoods we serve.

Let’s Make Your South Lyon Home Even Better

At Randazzo Heating, Cooling, and Electrical, we’re here to help you take care of your home so you can enjoy the best of South Lyon living. Whether you need a quick repair, seasonal maintenance, or a full system upgrade, we’re just a phone call away.

Contact us today online or call 586-336-1111 to schedule your service. We’re ready to help you keep your home running smoothly, comfortably, and worry-free.

 

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.

Review Image
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.