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 responsible home. From air conditioners with higher efficiency ratings and less harmful refrigerants to energy saving whole-home systems, the products available at All Seasons Heating & A/C Co in Bloomington offer outstanding efficiency. Our products will help you contribute to a cleaner environment and can even decrease your monthly utility bills.

See how Lennox has included energy efficiency in its products below. Give All Seasons Heating & A/C Co a call at 812-332-9100 or create an appointment online to discover 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.

  • Lennox Ultimate Comfort System
    Our Ultimate Comfort System is full of energy efficient and innovative technologies that will adjust your heating and cooling temperatures in minor increments to maintain a consistent temperature and a minimal amount of energy.
  • Lennox Energy Efficient Air Conditioners
    At All Seasons Heating & A/C Co, our Lennox® cooling products use an ozone-friendly, chlorine-free R-410A refrigerant that meets strict guidelines put forth by the U.S. Environmental Protection Agency (EPA). This refrigerant can help your equipment operate effectively, while lowering harm done to the environment.
  • Lennox: First Air Conditioner with 26 SEER Rating
    We carry the first air conditioner to achieve a 26 SEER* rating which means it’s one of the most efficient cooling systems available. Plus, the XC25 can measurably decrease your monthly utility bills without sacrificing the cool temperatures you want.
  • Reduce Utility Bills
    Living in Bloomington doesn’t have to mean outrageous utility bills. In fact, a number of our HVAC products have earned the ENERGY STAR® label and high SEER* or AFUE** ratings because of their energy efficiency, which can potentially reduce your annual utility expenses.
  • Dual Fuel Systems
    Pairing our gas furnace with an electric heat pump creates a dual fuel system that helps increase your systems’ operation efficiency. The gas heat is only used when it becomes too cold for the heat pump to run efficiently, which could help you save on your energy expenses and keep your home cozy.