Replacing an air conditioner is expensive, but there are some ways to save. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not ...

Whether you are allowing someone to lease property or living in it yourself, optimizing for energy and water efficiency still makes sense.

Power use: I measured how much energy each unit used while running on high for two hours using a smart plug. The least energy-efficient window air conditioner I tested still uses less power than ...

We have the six most efficient portable air conditioners on today ... The hose is a bit too big COSTWAY 10000 BTU Portable Air Conditioner offers 10,000 BTU cooling power with three operating modes.

Years of underinvestment in energy efficiency means that utilities in the Southeast still have abundant, low-cost efficiency ...

Ontario is introducing two new energy efficiency programs, including one offering rebates for certain home ... thermostat connected to a central air conditioning system or heat pump unit, and ...

Ontario’s energy efficiency budget has been recharged with a pledged 12-year, $10.9-billion spending strategy, including new ...

Ontario is introducing two new energy efficiency programs, including one offering rebates for certain home improvements ... giving them a $75 virtual prepaid credit card for each eligible smart ...

TORONTO — Ontario is introducing two new energy efficiency programs, including one offering rebates for certain ... thermostat connected to a central air conditioning system or heat pump unit ...