Keeping Howell and Brighton comfortable

OG Heating and Cooling has been serving the HVAC repair, replacement, and maintenance needs of the Livingston County area for over 26 years.

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AIR CONDITIONING

At Oak Grove Heating and Cooling, we understand the importance of keeping your home cool and comfortable, especially during the hot summer months.

HEATING

When the temperatures drop, you can rely on Oak Grove Heating and Cooling to keep you warm and comfortable all winter long.

HVAC

At Oak Grove Heating and Cooling, we specialize in delivering comprehensive HVAC solutions tailored to meet all your heating, ventilation, and air conditioning needs.

COMMERCIAL

Our comprehensive commercial services encompass everything from expert HVAC installations and repairs to routine maintenance and energy-efficient upgrades.

about us

Find Out Why We're The HVAC Company People in Howell Trust

Skilled Technicians

Our team of experienced professionals are dedicated to delivering top-notch solutions.

Awesome Results

For awesome results just Call Oak Grove Heating and Cooling (517) 618-7100

Call: (517) 618-7100

Our Promise

We promise to serve every customer with integrity, act with unwavering trustworthiness, and deliver unmatched value in every service we provide. From your first call to the final follow-up, you can count on us for honest solutions, reliable workmanship, and a commitment to your total comfort and satisfaction.

Products and Services

We provide full-service HVAC solutions for both residential and commercial clients, handling everything from new construction installations to system replacements — whether it’s a family home, local restaurant, or hotel.

Our offerings include:

Complete HVAC installations – from the ground up
Replacements and upgrades for existing systems
A range of high-end and budget-friendly brands to fit any need or budget (Trane, RunTru, Captiveaire, Fabric Air, Amana, Goodman, Bosch, Navien, Mitsubishi)
Indoor air quality improvements to help reduce dust, allergens, and other airborne irritants
Customizable maintenance programs to keep your systems running reliably for years
Our in-house sheet metal fabrication shop delivers custom solutions for residential and commercial systems—guaranteeing a perfect fit every time.
No matter the size of the job, we’re committed to delivering comfort, efficiency, and long-term value with every service.

Oak Grove Heating and Cooling

TRANE EXPERTS YOU CAN TRUST

The technicians at Oak Grove Heating and Cooling, LLC are proud to be a part of the Trane partnership. This is one of the best brands in the business, and one we’re proud to stand behind.

Why Choose Us

Over 40 Years HVAC Experience
Licensed and Certified Technicians
Lemon Law Guarantee On All Products
Free In-Home Consultation

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HEATING SERVICE

Our comprehensive heating services are tailored to meet your comfort needs, ensuring that you can enjoy a comfortable indoor environment even on the coldest days.

COMMERCIAL SERVICES

Maintaining a comfortable environment for your staff and clients is key to a successful business. No one wants to shop or dine in a place that’s sweltering at over 100 degrees.

AIR CONDITIONING

We understand the importance of escaping the sweltering temperatures and enjoying a cool oasis in your home. Our team of skilled technicians specializes in providing top-notch air conditioning solutions tailored to your needs

HVAC SERVICES

At Oak Grove Heating and Cooling, we understand the importance of maintaining a comfortable and efficient workspace for your employees and customers.

      
   Oak Grove
   104 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   kevin pope 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great
  
 
      Posted on Google  
   
   Colby Krout 
 
 
 
 Trustindex verifies that the original source of the review is Google. Couldn’t recommend more. My furnace went out while I was across the country on vacation. Called Oak Grove in the middle of the night. Never used their services before. Technicians arrived extremely quickly. Owner personally took my phone calls and gave me updates. Everything was very professional. Came home to a warm and clean house. Everyone seemed to go above and beyond. Would definitely use their services again!
  
 
      Posted on Google  
   
   Lindsey Nowicki 
 
 
 
 Trustindex verifies that the original source of the review is Google. Tony and his team were awesome! They were able to get us on the schedule fast and worked with our short timeline. They provided us with electric heaters to use in our home while they installed the new furnace since we would be without heat overnight; that was a nice touch. Customer service was great, workmanship was clean, HIGHLY recommend!
  
 
      Posted on Google  
   
   Brian Paul 
 
 
 
 Trustindex verifies that the original source of the review is Google. The folks at Oak Grove are the best in the business. They did a very professional job installing my new HVAC unit a couple years ago, but what’s even better is the way they stand behind their products and workmanship. Any time I have an issue their team is ready to diagnose and repair (often within hours of calling) with all parts and labor covered under their generous 10 year warranty. Highly recommend!!
  
 
      Posted on Google  
   
   Tony Ruiz 
 
 
 
 Trustindex verifies that the original source of the review is Google. The greatest
  
 
      Posted on Google  
   
   Kimberly Thompson 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had a great experience. Our water heater got very hot all of a sudden. The owner came and looked at it shut it down and then the next day we had a new one installed. Awesome customer service and very professional people.
  
 
      Posted on Google  
   
   Michelle Davis 
 
 
 
 Trustindex verifies that the original source of the review is Google. Always excellent service. No pressure to buy more than you need. Very reliable!
  
 
      Posted on Google  
   
   Carol OBrien 
 
 
 
 Trustindex verifies that the original source of the review is Google. I want to start this review by just saying WOW!!! Oak Grove heating and cooling has gone above and beyond with customer satisfaction. We are adding an addition to our home and with meeting with the owner. We were met with care and understanding of our needs. He made some suggestions and we decided to go with a mini split. Upon him (owner) checking out our current furnace to our house, he found a few major issues. One in which was the carbon monoxide discharge from the furnace pipe was loose and could have leaked into our home. So concerned that he came back the next day and repaired it. So first off if you’re looking for somebody that’s concerned about you and your family‘s well-being this is the company to go with. Second, the workers that have showed up to my house which we have seen numerous because we had decided to do some other things other than just the mini split. We have been met with some of the nicest gentlemen. I think they are the best in the business. Their workmanship, professionalism, and respect for my house says a lot. For everything we have had done I feel the price was very fair.