03:33:38 AMOpens in 4 h 26 mins
MacKay Heating & Cooling, St. Catharines, ON opening hours
Opens in 4 h 26 mins
Owner-verified. Updated on 06.02.2026
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Opening Hours
Hours set on 06.02.2026
Thursday
8:00 AM - 5:00 PM
Friday
8:00 AM - 4:00 PM
Saturday
Closed
Sunday
Closed
Monday
8:00 AM - 5:00 PM
Tuesday
8:00 AM - 5:00 PM
Wednesday
8:00 AM - 5:00 PM
Note:Emergency service is available
Upcoming holidays
Hours might differ
Contact Details
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