YOUR LOCAL HVAC TEAM
Trusted comfort, right here at home.
At Mammoth Mechanical, we proudly provide top-quality HVAC services to homeowners throughout Grand Traverse County. From expert furnace installations to air conditioning repairs and regular maintenance, our skilled technicians keep your home comfortable and energy-efficient year-round.
The Mammoth Difference
Northern Michigan
Service Done Right
01
Customized Solutions
Every system is designed for your home, your comfort goals, and the way you actually live.
02
No One-Size-Fits-All
We never force a stock package — recommendations are built around your space and budget.
03
Transparent Pricing
Clear, upfront estimates with no surprises and no pressure. You approve before we begin.
04
Fast Response Times
Quick scheduling so you are never left without comfort.
05
Experienced Technicians
Licensed, insured, and continually trained — the same trusted faces every visit.
06
Customer-First Service
We measure success in long-term relationships, not one-time transactions.
Proudly Serving Grand Traverse County
Mammoth Mechanical provides HVAC repair, installation, and maintenance throughout Grand Traverse County — including Traverse City, Acme, Williamsburg, Kingsley, and surrounding communities. Hover a community to explore our coverage.
Our home base. Full-service HVAC, heating, cooling, and indoor air quality for homes across the city and the Old Mission Peninsula.
Recent Work
Real installs across
Grand Traverse County.
Work our technicians complete for Northern Michigan homeowners every week.
Air Conditioning
Traverse City
High-Efficiency AC Condenser Replacement
A new outdoor condenser set on a level pad with tidy line-set routing and a properly mounted disconnect — cooling a Grand Traverse County family home through the summer.
Furnace Install
Grand Traverse County
High-Efficiency Furnace Installation
A high-efficiency furnace and coil installed with sealed venting, condensate management, and clean ductwork transitions for reliable comfort all winter long.
Reviews
What our neighbors say.
“We called Mammoth Mechanical to replace our hot water heater. They showed up the next morning and had the new one installed in 4 hours. Thank you!”
Katrina Perry
Verified Google Review
“Jason cares about his customers. I love having an HVAC company that is reliable, trustworthy and hardworking! Keep up the good work!”
Brock Bennett
Verified Google Review
“Mammoth Mechanical responded to my request promptly and diagnosed the problem quickly. Their explanation was clear.”
Frank Bravo
Verified Google Review
“I had a heating issue mid winter. Mammoth showed up after hours, got heat up and running so my family was comfortable till our new furnace was installed. They are my go to for any heat/cool issue.”
Jeremy Blaha
Verified Google Review
“The Mammoth Mechanical team is exceptional and was 5-star quality from the start to the finish for our job.”
Trent M. Clark
Verified Google Review
“I highly recommend Mammoth Mechanical. They are fast and efficient.”
Diana Hemminger
Verified Google Review
Our Story
Built For Northern Michigan Living
Mammoth Mechanical is Traverse City’s trusted, locally-owned HVAC company, proudly serving homeowners throughout Grand Traverse County. With over 20 years of experience, we specialize in furnace repair, AC installation, heat pump systems, ductless mini-splits, and indoor air quality solutions — all customized to your home’s specific needs. No one-size-fits-all approach here.
Owner Jason Borchert and our fully licensed, bonded, and insured team are committed to honest pricing and expert craftsmanship. When you choose Mammoth Mechanical, you’re choosing a local company that treats your home like our own.
