Here to Help Rain or Shine

No. We never charge overtime fees — you pay the same rate whether it’s 2 PM on a Tuesday or 2 AM on a holiday. We offer 24/7 emergency service because breakdowns don’t follow business hours, and we don’t think your bill should penalize you for when they happen.

We serve homeowners across Southwest Michigan and Northern Indiana, including Niles MI, Dowagiac MI, Edwardsburg MI, South Bend IN, Mishawaka IN, Granger IN, and the surrounding Michiana area. We’ve been part of this community for over 25 years.

Yes. We offer several flexible financing options through Wells Fargo and Microf, including special financing terms, convenient monthly payments, and lease-purchase options with no down payment required. We want to make sure an unexpected breakdown or a system upgrade doesn’t break your budget.

It’s our annual maintenance plan designed to keep your system running at peak efficiency and help you avoid costly surprise repairs. Members get priority service, discounts on parts and labor, regular seasonal tune-ups, free cleaning reminders, and significant energy savings. Think of it like a tune-up for your car — yearly maintenance extends the life of your equipment and lowers your utility bills.

As a Comfort24-7 Provider, we guarantee that when you install an eligible high-efficiency Carrier system, you’ll save at least 25% on your energy costs in the first year. If you don’t hit that number, we pay the difference — no fine print, no runaround.

Give us a call today

Free estimates on new installations!

269-489-8778 Contact Us

GUARANTEED ENERGY SAVINGS

Check out our special offers

Save more today!

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$500 Off New Furnace Replacement / Installation

Call Michiana Heating & Air Conditioning, Inc for details.

269-489-8778

We service all makes and models

Preferred Customer Maintenance Program

Regular maintenance keeps your system running efficiently, extends its lifespan, and helps you avoid costly breakdowns. Our Preferred Customer Maintenance Program gives you priority service, lower utility bills, and the peace of mind that comes with knowing your equipment is in good shape. It's the easiest way to protect your investment.

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Customer Reviews

Our customers speak for us

Super company! Honest fair and prompt! Great experience!!!!

DIANA, NILES MICHIGAN

Today Michiana Heating and Air Conditioning showed me humanity is still alive and well in the Michiana area. Their generosity and compassion has me in awe. I am proud to apart of a...

RAZZ, MICHIGAN

The folks from Michiana Heating and Air Conditioning were service oriented when I met them (and extremely responsive when I called with additional questions). Also, no high press...

KATHY, GRANGER, INDIANA

Just had a few of the guys here cleaning our duct system, these guys were in and out … The guys were efficient, polite and professional. .. A+ IN MY BOOK!!

CURT, BERRIEN SPRINGS, MI

They come twice a year to check the system. They are very customer oriented; I have had good service with them. I will continue to use them every spring and every fall for our sy...

LEA, SOUTH BEND, INDIANA

Michiana Heating & Air Conditioning, Steve Gillispie equals top notch business and top notch owner, all I can say it wow and thanks for recent and future services.

CURT, MICHIGAN

Steve and his awesome team saved us thousands over the years with our repairs and helping us when we needed it most. Now, our new system is being installed at an awesome price! Tha...

MARK, MICHIGAN

Michiana heating and air conditioning are wonderful people. Their display of generosity and compassion far exceed expectation. I wish other businesses would model after you.

LISA, BUCHANAN MICHIGAN

Thank you SOOOOO much for the fast response time and the very knowledgeable, professional, friendly tech who responded. Problem quickly fixed and house is warm again. Can’t thank...

STACIE, NILES MI