Northern Michigan's Trusted HVAC Partner

Bigger on Service, Better on Quality

At Mammoth Mechanical, we pride ourselves on delivering high-quality HVAC solutions that fit the unique needs of Northern Michigan homeowners. Whether it’s a quick repair or a full system replacement, we provide honest and dependable service you can rely on, ensuring your home remains comfortable and efficient all year round.

24/7 Emergency HVAC Services

Request A Service

Looking for a new job? Explore our open positions to find roles that align with your interests and expertise.

About Us

Locally Owned, Expertly Driven, Committed to Your Comfort

Mammoth Mechanical is dedicated to putting your comfort first. Serving the communities of Grand Traverse, Leelanau, Benzie, Antrim, and Kalkaska, we specialize in providing exceptional heating and cooling solutions that are customized to your home’s specific requirements– no one-size-fits-all approach here.

Owner Jason Borchert is committed to integrity, craftsmanship, and customer care. When you choose Mammoth Mechanical, you’re choosing a local company that values your peace of mind and strives to exceed your expectations every step of the way.

AdobeStock 332201773 de tamano grande 1
hvac heating air conditioning units

What Our Customers Say

⭐⭐⭐⭐⭐
“Beyond impressed! Jason set me up with a schedule to repair an issue caused by another company. They came out, found the issue, repaired their mistake, and got me up and running. They are very professional and obviously know their business. I will highly recommend them to others and they will now be my go-to HVAC people. Thanks for great service and a very fair price.”
Kim W.

⭐⭐⭐⭐⭐
“The Mammoth Mechanical team is exceptional and was 5-star quality from start to finish for our job. They customized and explained the most efficient way to bring in the heat and AC exchange we needed. Then they ordered our units and completed the installation with precision and care. Jason, the owner, is an industry veteran with a keen eye for customer service. We are grateful to have Mammoth Mechanical as a top vendor.”
Trent M. C.

⭐⭐⭐⭐⭐
“I’m a contractor in the Traverse City area, and over the past year, I’ve relied on Mammoth Mechanical for all projects requiring their expertise. Their performance and knowledge are top-notch. Jason, the owner, is honest, trustworthy, and an expert in his field. He answers calls, puts in the time, and works both in the office and the field every day. Choosing Mammoth Mechanical is a no-brainer for me, and we’re lucky to have them in the Grand Traverse County area.”
Marcus C.

See Our Reviews On

cropped MM logo
cropped MM logo
cropped MM logo
cropped MM logo

Quick Service On Emergency Call - 24/7

Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus.

Why Choose Mammoth Mechanical?

Fully Licensed, Bonded, & Insured

We are fully licensed, bonded, and insured, ensuring that every project is handled with the highest standards of safety and professionalism.

We adhere to the latest industry safety practices, ensuring a secure and compliant work environment on every job.

Count on us for prompt, reliable service when you need it most. Whether it’s a repair or installation, we’re always ready to respond.

Technician Screening

Our technicians are carefully vetted and trained to deliver exceptional service, staying current with the latest safety protocols and industry advancements.

We put your comfort first with clear, transparent communication and exceptional customer support, keeping you informed and confident throughout the process.

We don’t believe in a one-size-fits-all approach. Our customized maintenance programs and service options are designed to fit your unique needs and budget.