Flat Rock's Trusted Choice for Heating, Cooling, Electrical & Water Heater Services | Randazzo Heating, Cooling & Electrical
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Flat Rock’s Trusted Choice for Heating, Cooling, Electrical & Water Heater Services

HVAC technician performing repair on a residential furnace

When it comes to comfort, safety, and reliability in your home, Randazzo Heating, Cooling, and Electrical is the name Flat Rock families trust. Our team is committed to helping homeowners protect what matters most with dependable, top-quality service for every system in your house.

We specialize in heating, cooling, electrical, and water heater services—delivered with genuine care, honest advice, and expert workmanship. Whether you’re dealing with an unexpected issue or planning ahead for energy efficiency, Randazzo is here to bring you peace of mind every step of the way. Call today at 586-336-1111 or contact us online to get more information. 

Why We Love Serving the Flat Rock Community

Flat Rock, Michigan, is more than just a city—it’s a vibrant, welcoming community with a rich history and small-town charm. Nestled along the scenic Huron River, Flat Rock offers residents a blend of natural beauty and urban convenience. With its picturesque parks, family-friendly neighborhoods, and a growing downtown filled with local shops, eateries, and small businesses, Flat Rock has something for everyone.

Families enjoy spending weekends at Huroc Park, fishing, kayaking, or simply enjoying the green spaces along the river. The community is known for its warmth and togetherness—whether it’s school events, local festivals, or supporting hometown sports teams, people in Flat Rock genuinely care for one another.

Heating Services in Flat Rock You Can Trust

When the cold Michigan winters arrive, a reliable heating system isn’t just a luxury—it’s a necessity. Randazzo offers expert heating services that ensure your home stays warm and energy-efficient no matter the weather outside. Our heating solutions include:

  • Furnace Repair & Replacement: Our team quickly diagnoses and repairs all furnace makes and models. When it’s time for an upgrade, we help you choose energy-efficient models that reduce monthly utility bills.
  • Heat Pump Installation & Service: Heat pumps offer a two-in-one solution for heating and cooling. We install and maintain systems that provide comfort year-round.
  • Smart Thermostat Installation: Control your home’s temperature from anywhere with the latest smart thermostat technology that optimizes comfort while saving energy.

Our heating experts take time to understand your unique needs and recommend the right solution for your home’s size, layout, and budget. We believe in solutions that provide long-term comfort without unnecessary costs.

Reliable Flat Rock Air Conditioning Solutions

Summers in Michigan can bring heat and humidity—and no one wants to spend a single day uncomfortable in their own home. Randazzo’s cooling services help you stay cool and comfortable no matter what Mother Nature throws your way:

  • AC Repairs & Seasonal Tune-Ups: We offer fast, accurate repairs along with preventative maintenance that helps you avoid costly breakdowns.
  • New AC Installation: When it’s time for a new air conditioning system, we help you select an energy-efficient model that perfectly fits your home and cooling needs.
  • Ductless Mini-Split Systems: For homes without ductwork or for added room-by-room flexibility, mini-splits offer efficient, customizable cooling solutions.

Our goal is to deliver high-performing cooling solutions that not only keep your home comfortable but also save you money in the long run through better energy efficiency.

Flat Rock Electrical Services: Power Your Life Safely and Efficiently

Electrician’s hands installing wiring in a Michigan home

Your home’s electrical system powers everything from kitchen appliances to entertainment systems and lighting. Randazzo offers professional electrical services in Flat Rock to ensure your home’s power is both safe and reliable:

Water Heater Services in Flat Rock: Reliable Hot Water Every Day

Hot water is essential for daily comfort and convenience. From morning showers to evening dishwashing, you need a water heater you can depend on. Randazzo offers comprehensive water heater services in Flat Rock:

  • Water Heater Repairs: Our technicians diagnose and repair common water heater issues such as inconsistent water temperatures, leaks, or system failures.
  • Water Heater Replacements: When your water heater reaches the end of its lifespan, we guide you through choosing and installing an energy-efficient replacement.
  • Tankless Water Heater Installation: For endless hot water and lower energy bills, we install modern, space-saving tankless systems that meet your household’s demand.

We understand the frustration of cold showers and unreliable hot water. Our team works quickly and carefully to restore comfort to your home.

The Randazzo Promise: Why Flat Rock Homeowners Choose Us

At Randazzo Heating, Cooling, and Electrical, we believe your home should be your sanctuary—a place where everything works the way it should. Flat Rock homeowners continue to choose us for their home comfort needs because we offer:

  • Honest, No-Pressure Guidance: We’ll help you make informed decisions without any high-pressure sales tactics.
  • Upfront, Transparent Pricing: No hidden costs, just fair, honest estimates.
  • Tailored Solutions for Every Home: We customize every service to meet the unique needs of your home and family.
  • Commitment to Quality: We’re dedicated to doing the job right the first time—every time.
  • Local Community Support: As a Michigan-based company, we’re proud to serve the neighborhoods where we live and work.

Our team is passionate about creating positive experiences for every homeowner. We know how important your home is, and we treat it with the care and respect it deserves.

Book Your Flat Rock Heating, Cooling, Electrical, or Water Heater Service Today

Your home should be a place of comfort, safety, and peace of mind. Whether you need a fast repair, a system upgrade, or routine maintenance, Randazzo Heating, Cooling, and Electrical is here to help every step of the way.

Contact us today to schedule your Flat Rock home service and experience the Randazzo difference. From heating and cooling to electrical and water heater solutions, we’ve got you covered—so you can focus on the things that matter most.

Call 586-336-1111 now or book your appointment online. With Randazzo by your side, your comfort is always in good hands.

 

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.