Keep Your Home Cozy with A High Efficiency Boiler.

Our expert staff at Twin Air LLC in Manassas is skilled in all aspects of boilers. If you’re looking for a new boiler or yours needs repair, you’ve found the experts who can help. We sell a full menu of Lennox® boilers and our team ready for whatever repairs you may need.

Boilers have a reputation for being inefficient. To the contrary, today’s boilers have dramatically improved efficiency, with some carrying a 95% AFUE rating!* Even better, you will love the comfortable radiant heat produced by gas- and oil-fired boilers. As your boiler efficiently circulates warm water or steam through your radiant heating system, you’ll enjoy the notable comfort. Check out the other benefits of a high-efficiency boiler:

  • When you’re talking about a boiler, maintenance is easy—no ducts to clean and no filters to change. Additionally, boilers won’t blow dust through your house.
  • Boilers generally don’t circulate allergens, making them a good choice for those who have indoor allergies.
  • The zone control you have with a boiler is hard to beat.
  • The dry air associated with the colder season isn’t a problem for houses with boiler systems, since radiant heat doesn’t usually dry the air.
  • You don’t have to be concerned about blocking the heat sources in rooms when you have a radiant heat system. You also don’t have to worry about keeping doors open to ensure heat circulation.

Boilers are an efficient and cost-effective way to heat your home. Browse our options for both gas- and oil-fired boilers.

Call us today at 703-754-1062 or schedule your appointment online to learn about replacing your boiler today. Our staff at Twin Air LLC in Manassas is ready to serve you!


* Annual Fuel Utilization Efficiency (AFUE) measures how efficient the appliance is in converting its fuel’s energy into heat over the course of a year.