The leading provider of high-efficiency heating and cooling home comfort systems in Hattiesburg

Oak Grove Heating & Air Conditioning has been proudly serving the Hattiesburg area for years. No matter whether you’re looking for your annual furnace service or new equipment, you can trust Oak Grove Heating & Air Conditioning for all your HVAC service needs.

Furnace Repair in Hattiesburg area

Our technicians have experience repairing furnaces and will make sure your home is back to keeping you warm and cozy in no time. From training and certifications to our reputation for completing the job right time and time again, you can trust that Oak Grove Heating & Air Conditioning’s furnace repair technicians will have your troubles taken care of and your furnace running smoothly. Whether it’s emergency furnace repair or service you can schedule a little in advance, our team can offer you peace of mind, knowing that your furnace is in experienced hands. Are you in need of a furnace repair? Call Oak Grove Heating & Air Conditioning serving Hattiesburg area at 601-268-3486 today.

Furnace Service in Hattiesburg and surrounding communities

Oak Grove Heating & Air Conditioning offers furnace service appointments that help keep your furnace in good shape and working efficiently for you all winter long. Whether that’s catching small issues before they become major problems, identifying potential safety hazards or making sure you’re maintaining your manufacturer’s warranty, our experts have you covered. Our trained technicians complete furnace service with skil, reviewing a number of components in and around your furnace. In fact, our multi-point inspection can help make sure your system operates smoothly all winter long.

Set Up Your Furnace Appointment Today!

We’re located in Hattiesburg and service the surrounding area, so come on by if you’re searching for a new furnace or want to set up an appointment to have one of our techs visit your home and help you determine which system is best for your home. Schedule furnace repair or a furnace service appointment with Oak Grove Heating & Air Conditioning using our online scheduler, or if you want help more quickly, give us a call at 601-268-3486. 

When It Comes To Service We Are Hard To Beat!

At Oak Grove Heating & Air Conditioning, heating and cooling isn’t only our job, it’s our passion. We strive to provide you with the best HVAC service in Hattiesburg. No matter the time, day or the problem, you can count on us to get the job done correctly. After all, Oak Grove Heating & Air Conditioning has been servicing the community since 1978, bringing comfort to our customers right when they need it.


Learn all the best tips, tricks and deals from the professionals at Oak Grove Heating & Air Conditioning on our blog. We post regularly to help you stay up-to-date on the buzz in HVAC and how to keep your home comfy and cozy all year round.
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About Oak Grove Heating & Air Conditioning

Lennox was created to provide some of the most dependable, reliable HVAC systems in the industry while providing great service and quality for customers. Oak Grove Heating & Air Conditioning in Hattiesburg is no different, with our constant devotion to your comfort and commitment to the community. We strive to be the experts at what we do so you can always be comfortable, and know you can always count on us. Give us a call at 601-268-3486 or schedule an appointment with our online scheduler so we can help you achieve total home comfort.

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Oak Grove Heating & Air Conditioning
2855 Oak Grove Road
Hattiesburg, MS 39402-8926

Phone: 601-268-3486
License # 19615-SC