24/7 Service and Reliability

A Business that takes pride in their work along with superior customer service and reliability!

Learn More

Free estimates on all equipment replacements and new installs

Get a free quote

specialists in northern michigan heating, cooling, and geothermal

Licensed, Insured, EPA 608 Certified

Heating

Keeping You Comfortable 24/7/365

We Specialize in Armstrong Furnaces

Since 1928, Armstrong Air has been the smart choice for homeowners and businesses who expect more from their heating and cooling system

Don’t have an Armstrong but still need service? Don’t worry our experts can still help!

Get A Quote

Boilers

From High Efficiency to Cast Iron, We Are Your Boiler Experts

Bosch and Utica Certified

Specializing in Bosch High Efficency Boilers, and Utica Cast Iron Boilers, we are your experts to ensure your system is running smoothly.

Water Leaks, Unusual Smells, Strange Sounds, No Heat or Hot Water? ZNF is ready to help!

Get A Quote

Central Air & Cooling

Routine checkup, a repair, or even a complete replacement

The Perfect Temperature

Staying cool and comfortable shouldn’t be a challenge. At ZNF we offer a full range of air conditioning services to keep your Northern Michigan home at the perfect temperature all summer long.

Our experts can help you choose the right air conditioning system for your home’s size and needs.

Get A Quote

Mini-Splits

LG Single or Multi Zone

A Great Option When Space is an Issue

LG Mini Splits offer unmatched quality and zoning options, all while taking up minimal space throughout the home.

LG’s line of mini-split systems run quieter, transfer air faster, and last longer.

Get A Quote

What Our Customers Say

“Zachary at ZNF recently installed a new Furnace and AC unit. He and his crew are very professional and did a great job. Also, great communication, returned calls and showed up early. I’m very pleased and highly recommend them.”

TIM BARTEL • NEW INSTALLATION

“Very professional and knowledgeable. Fast, response time with honest quotes and service. I would highly recommend them to anyone with residential or commercial H-VAC needs. Awesome company!”

JARED MAY • HVAC SYSTEM MAINTENANCE

“Incredible work done by a caring, and professional team. With a world full of people looking to take advantage, this company puts its customers first every time.”

COLLIN WILCOX

“Fast, on time, and explained everything really good.”

KYLE CRAGG • HVAC SYSTEM MAINTENANCE

“Zach went above and beyond to help us out. He completed the job in a very timely manner and with great care. I highly recommend him!”

DOMINIC WITHERSPOON

“Zach was a very pleasant guy and showed up at the time he stated. Only took a short time for him to resolve the issue with my AC and we were able to be comfortable within the house again. I will make sure I pass his name along to others in the area. Thank You!”

GORDON P • AC REPAIR

Our Core Values

ZNF Heating and Cooling is a company who always has our customer’s best interest at heart. We are NOT in the market to push sales and persuade customers into purchasing equipment they don’t need. Instead, we offer solutions to indoor air quality and comfort control based off each homeowners’ specific needs. We take pride in our workmanship and never “cut corners”. When customers refer us to family members and friends, we want to be referenced as Fair, Honest, and Dependable.