Contact us
Who are we?
Since 1997, Avalanche 21 has been specializing in through-the-wall air conditioners (PTACs) for hotels/motels, retirement homes, apartment buildings and office towers.
Avalanche 21
1769 St. Laurent Suite 200
Ottawa ON
K1G 5X7
Phone: (877) 443-4454
Fax: (877) 983-7430