Experience a “Greener” Home with Our Energy Efficient HVAC Products.

Going “green” has never been easier. The new technologies you’ll find in our energy efficient HVAC products will help you create a more comfortable and environmentally-friendly home. From air conditioners with higher efficiency ratings and less harmful refrigerants to energy saving whole-home systems, the products available at Woody's Sudden Service Inc in Manassas Park offer superb efficiency. Our products will help you contribute to a cleaner environment and can even decrease your monthly utility bills.

See how Lennox has built energy efficiency into its products below. Give Woody's Sudden Service Inc a call at 703-369-5528 or schedule an appointment online to learn more about adding a Lennox system to your home today.


* SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your air conditioner or heat pump. A higher SEER rating means greater energy efficiency and more savings for you and the environment.

** 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.