7.1 - AIR CONDITIONING OF DWELLINGS
  Number of households by region
Canada Atlantic Quebec Ontario
Households with air conditioning
Yes 7,774,028 A 274,512 A 1,873,870 A 4,025,171 A
No 5,682,397 A 681,934 A 1,438,216 A 1,020,066 A
Don't know U U U U
Not stated 127,621 M U U U
Type of air conditioner
Central air conditioner 4,787,156 A 55,531 A 549,496 A 3,176,004 A
Window/room air conditioner 2,986,873 A 218,980 A 1,324,374 A 849,167 A
No air conditioner 5,682,397 A 681,934 A 1,438,216 A 1,020,066 A
Don't know U U U U
Not stated 127,621 M U U U

Footnotes:

1 Does not include the "Don't know/not stated" category.

Note:

Due to rounding, the numbers may not add up and may differ slightly among tables.

Legend:

The letter beside each estimate classifies its quality as follows: A–Acceptable, M–Use with caution, U–Too unreliable to be published.

Source:

2011 Survey of Household Energy Use