Who We Are

Your Local HVAC Company Since 1979

William Krejcik, Sr., President of North Winds Heating & Cooling, Inc., was an aircraft maintenance supervisor at Pan American Airlines in New York for over 12 years before he married the love of his life and moved to Lansing, Michigan. His career of ensuring the air worthiness of flights taught him the importance of safety, reliability, and quality.

Once in Lansing, he was introduced to the heating and cooling industry and it quickly became his mission to introduce a dependable, professional, high quality service and installation company to the greater Lansing community. In 1979, his dreams were realized when North Winds Heating & Cooling, Inc., opened its doors. He passed his philosophies and traditions down to his children, William Krejcik, Jr., and Barbara Krejcik, who run the business today.

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Excellent
4.9
Very professional and friendly
They were right on time and very knowledgeable!
Kaven came to service our furnace and air conditioner today. He went above and beyond. We're very satisfied.
Response from the owner:Thank you for the fantastic review!
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The Every Degree Protection Plan!

Through our 50+ years of experience, we have learned that regularly scheduled HVAC maintenance provides the most efficient operation and the longest life for your system. At North Winds we specialize in providing reliable HVAC maintenance to Lansing homes and businesses. Our expert team has been providing air conditioning and annual furnace maintenance throughout Lansing for years.

Like most people, thinking about scheduling furnace or air conditioner maintenance isn’t typically first on your list of things to do. However, regular tune-ups and maintenance can help put off unwanted system repairs and costs in the long run. When the cold or warm weather comes in Michigan, you will be happy knowing your system is working properly.

Benefits of Every Degree Protection Plan include:

Lower Energy Costs

Longer Lasting Equipment

Fewer Repairs

Inflation Protection on HVAC Maintenance Costs

Priority Customer Scheduling

Agreement is Transferable

24-Hour Emergency Service on Air Conditioner and Furnace Maintenance

15 Percent Discount on Repairs

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News and Information

Does an AC Kill Mold? Photo of a hand in a yellow rubber glove wiping a blue wall or table with a pink cloth.

Does an AC Kill Mold?

April 21, 2025

Your air conditioner (AC) can do several things––keep your Michigan home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But one thing it can’t do is kill mold.

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Spring AC Maintenance Tips. And air conditioning unit next to some plants.

Spring AC Maintenance Tips

March 28, 2025

Spring is finally arriving in Michigan! The days are getting longer, the flowers are blooming, and you’re probably already thinking about dusting off the patio furniture or tackling that messy garage.

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2025 Heat Pump Buying Guide for Lansing, Homes

2025 Heat Pump Buying Guide for Lansing, Homes

March 14, 2025

Tired of sky-high gas bills or uneven temperatures in your Lansing, home? A heat pump could be the perfect solution for year-round comfort and significant energy savings.

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Proudly Serving Okemos and the Surrounding Areas

Lansing    |    East Lansing    |    Haslett    |    Holt    |    Okemos    |    Dewitt   |    Mason