All the HVAC Products You Need, Right Here in Hattiesburg

Group of Lennox heating and cooling products

At Oak Grove Heating & Air Conditioning in Hattiesburg, we have the HVAC products you need to keep your home comfortable. Our energy efficient selection of equipment will help maintain a comfortable home all year round. We have just the right solution for your home and your needs.

Look through our site to discover more about each product category and specific systems, and just give us a call at 601-268-3486 if you have any questions. We’re available in the Hattiesburg area for all your HVAC product needs. Set up your appointment today.

  • Lennox Furnaces
    Our highly energy efficient heating products will help your home stay perfectly cozy on the coldest days of the year. Our PreciseComfort™ and variable speed technology will help you experience an evenly heated home without the noise of traditional furnaces.
  • Lennox Air Conditioners
    You want to stay cool in the summer without spending a fortune on your energy bills. With Lennox air conditioners, available from Oak Grove Heating & Air Conditioning in Hattiesburg, you’ll find energy efficient cooling products that will quietly cool your space and help you save money on utility expenses.
  • Lennox Comfort Controls
    Whether you’re at home all day or leaving Hattiesburg for the weekend, comfort controls will ensure your home stays the temperature you want it. At Oak Grove Heating & Air Conditioning, we offer a variety of thermostats and zoning systems to effectively regulate the temperature of your home at all times.
  • Lennox Indoor Air Quality Systems
    The healthiest HVAC products in Hattiesburg can be found just right down the street at Oak Grove Heating & Air Conditioning. Our indoor air quality systems provide solutions to better the your home’s indoor air quality and all that goes along with it.
  • Lennox Packaged Systems
    Excellent performance, reliability and energy efficient heating and cooling. Can a packaged system come with anything better? From quality to innovation, our equipment at Oak Grove Heating & Air Conditioning is the total package to meet your home’s HVAC needs.
  • Lennox Air Handlers
    At Oak Grove Heating & Air Conditioning in Hattiesburg, our HVAC products – including air handlers – aren’t just some of the best you can find in energy efficiency. They’re also some of the quietest systems available. These air handlers include variable speed technology to provide great comfort for your home.
  • Lennox Boilers
    Another selection within our energy efficient heating products, Lennox gas and oil-fired boilers circulate warm water or steam through your heating system to supply ideal comfort exactly when you want it.
  • Lennox Garage Heaters
    Installing a garage heater adds value in more ways than one. We’re talking longer lasting vehicles and extra space to do the hobbies you love throughout the year – not just when the weather’s nice. Our garage heaters effectively heat most any size garage no matter the temperature outside.
  • Lennox Mini-Split Systems
    Our mini-split systems don’t waste energy even when they circulate the air quickly. These efficient HVAC products are a good option for any Hattiesburg area homes where only certain rooms need to be heated or cooled.
  • Lennox Solar Solutions
    Wouldn’t it be nice to use the sun’s natural energy to power your heating and cooling systems? With our Lennox solar products, you’ll get your desired temperatures and spend just a fraction – if anything at all – on monthly energy bills over time.
  • Lennox Energy Efficient HVAC Products
    We offer a collection of energy efficient HVAC products from whole-home comfort systems to individual units. Our team can show you the most important ratings to look for to find efficiency ratings.
  • Lennox Ultimate Comfort System
    If you’re searching for some of the most ultimate HVAC products available in Hattiesburg, look no further than the Ultimate Comfort System. This unique system combines innovative Lennox® technologies with our best heating and cooling products to produce high energy efficiency and perfect comfort for your home.