We Offer a Full Range of HVAC Products to Meet All Your Home Comfort Needs

Group of Lennox heating and cooling products

From heating to cooling, Twin Air LLC in Manassas has every HVAC product you might need for your home. All our products are reliable, innovative and energy efficient, so you can enjoy a comfortable home year round. Whatever your heating and cooling needs are, we are ready to help.

Browse each category to discover more about specific products. We are ready to help with any of your HVAC needs. Just give us a call at 703-754-1062 or make an appointment online to meet with one of our experienced professionals.

  • Lennox Furnaces
    Our energy efficient heating products will keep your home warm all winter. Our PreciseComfort™ and variable speed technology will allow you to experience an evenly heated home without the noise of traditional furnaces.
  • Lennox Air Conditioners
    You want to stay cool in the hottest months of the year without paying massive utility bills. With Lennox air conditioners, available from Twin Air LLC in Manassas, you’ll be able to choose from energy efficient cooling products that will quietly cool your space and help you save big on your utility expenses.
  • Lennox Comfort Controls
    No matter if you’re at home all day or leaving Manassas for the weekend, comfort controls will ensure your home is held at the temperature you want it. At Twin Air LLC, we offer thermostats and zoning systems to effectively heat and cool your home at all times.
  • Lennox Indoor Air Quality Systems
    The healthiest HVAC products in Manassas can be found just around the corner at Twin Air LLC. Our indoor air quality systems offer solutions to better the quality of the air in your home, balance humidity levels and reduce harmful organisms like bacteria and mold.
  • Lennox Air Handlers
    At Twin Air LLC in Manassas, our HVAC products – including air handlers – aren’t just industry-leading in energy efficiency. They’re also some of the quietest systems you can purchase. These air handlers include variable speed technology to provide optimum 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 provide ideal comfort exactly when you want it.
  • Lennox Mini-Split Systems
    Our mini-split systems circulate air quickly but without wasting energy. These efficient HVAC products are a good choice for any Manassas area homes where only certain rooms need to be heated or cooled.
  • Lennox Solar Solutions
    How would you like to use free energy from the sun to power your HVAC equipment? With our Lennox solar products, you’ll get the same great comfort and spend just a fraction – if anything at all – on monthly energy bills over time.
  • Lennox Energy Efficient HVAC Products
    We offer a variety of energy efficient HVAC products from whole-home comfort systems to individual units. Our team can show you the key 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 Manassas, look no further than the Ultimate Comfort System. This outstanding system combines innovative Lennox® technologies with our best heating and cooling products to produce high energy efficiency and perfect comfort for your home.