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Home Comfort Services

Complete HVAC Services For Homes And Businesses In Northern MI

Grindstone Heating & Cooling provides full-service HVAC support, from fast repairs and system replacements to seasonal tune-ups and indoor air upgrades. Explore each service category below to see how we help homes and businesses stay comfortable year-round in northern MI.

  • Cooling Services

    Expert AC services including air conditioner repair, central air installation, ductless mini-split service, and seasonal cooling tune-ups. We help northern MI property owners improve comfort, lower energy use, and prevent costly summer breakdowns.

    Explore Cooling
  • Heating Services

    Reliable heating services for furnaces, boilers, and complete system replacement projects. From no-heat diagnostics to preventive furnace maintenance, our technicians keep homes and commercial spaces warm through long northern Michigan winters.

    Explore Heating
  • Indoor Air Services

    Indoor air quality services designed for healthier, cleaner living. We install and service filtration systems, humidifiers, dehumidifiers, and ventilation upgrades that help reduce airborne irritants and balance comfort in every season.

    Explore Indoor Air
  • Refrigeration Services

    Commercial refrigeration repair and maintenance for walk-in coolers, freezers, and other critical equipment. Our responsive service helps northern MI businesses protect inventory, maintain compliance, and reduce disruptive downtime.

    Explore Refrigeration
  • Maintenance Plans

    Proactive HVAC maintenance plans that include regular clean-and-check visits, performance testing, and early issue detection. Membership helps reduce emergency repairs, improve efficiency, and extend equipment life year after year.

    Explore Plans
How We Help

A Simple, Proven Process For Local HVAC Service

From your first call to final testing, we focus on clear communication, practical recommendations, and quality workmanship. You get dependable HVAC service tailored to your property, budget, and long-term comfort goals.

  1. 01

    Listen And Diagnose

    We review your concerns, inspect equipment performance, and identify the root cause so you are not paying for unnecessary fixes.

  2. 02

    Recommend Clearly

    We provide straightforward repair and replacement options with clear next steps, expected outcomes, and transparent pricing.

  3. 03

    Deliver Quality Work

    Our technicians complete the work with attention to safety, performance, and clean jobsite standards for homes and businesses.

  4. 04

    Support Long-Term

    We stay available for ongoing HVAC maintenance, future upgrades, and seasonal support to keep your system reliable all year.

Client Feedback

Trusted Across Alpena, Montmorency, Oscoda, Alcona, Crawford, And Ogemaw Counties

Homeowners and business owners across northern MI count on our team for responsive HVAC service, honest recommendations, and consistent workmanship.

  • The people over here at Grindstone are definitely a different breed, they do incredible work and are an extreme pleasure to work with. Yesterday I had the pleasure of hopping on the phone with Devin, the owner and it doesn't get any better than that, he was able to walk me through some troubleshooting with my HVAC unit, he was kind, courteous, and verbally held my hand through the entire process, trying to fix my AC unit and get it up and running. If you are looking for any sort of HVAC work to be done and are in need of a quality contractor, look no further and choose Grindstone Heating and Cooling, they will steer you in the right direction and make sure you are a happy client.

    Ethan Randle Homeowner
  • Grindstone has always provided excellent service! Recently I have had multiple issues with the furnace at a rental property and the furnace stopped working on one of the coldest days of the season - the owner, Devon, came out promptly first thing in the morning knowing I have had several issues, diagnosed an issue, took the parts to his shop was able to get parts changed out even though bolts were rusted on, etc and had the furnace back up and running within a matter of 3 hours max. I can not thank you enough for your quick and on the spot service. I appreciate you and your team! Tyler was also great throughout the whole process!!!

    Paul Rowden Jr Homeowner
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Let's Get Your System Running Right

Whether you need repairs, maintenance, or a new installation, our experienced technicians deliver quality work and lasting comfort. Schedule your free estimate today.

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