Westisle Heating & Cooling: Maintenance Visit to Thetis Island November 2026
Wednesday, October 21, 2026 at 7:29AM Hello everyone!
My name is Tracy, and I’m reaching out on behalf of Westisle Heating & Cooling. You may have seen our vans around the island!
With the cooler weather approaching, we’d like to send a friendly reminder to schedule your annual HVAC maintenance to ensure your heating system is ready for the winter months ahead.
We’re currently looking to book a day in November for one of our technicians to come out and complete annual servicing at your residences. Regular maintenance is essential for keeping your heating and cooling equipment running efficiently, safely, and reliably throughout the year.
Here are just a few benefits of keeping up with your annual maintenance:
- Improved Energy Efficiency: A properly maintained system can operate more efficiently, helping reduce energy consumption and utility costs.
- Extended Equipment Lifespan: Routine maintenance helps keep your equipment in good condition and may help prevent premature, costly replacements.
- Better Indoor Air Quality: Cleaning and servicing your system can help reduce dust and buildup, contributing to a cleaner and healthier indoor environment.
- Reliable Comfort & Peace of Mind: Regular inspections can help identify potential issues before they become bigger problems, giving you greater confidence in your system when you need it most.
Ready to get your fall maintenance booked?
Simply reply to this email or give us a call at (250) 746-9600. Andrea (cc’d) or I would be happy to help coordinate a convenient appointment for you.
Thank you for choosing Westisle Mechanical Services for your heating and cooling needs. We truly appreciate your business and look forward to helping keep your home comfortable all season long!
Warm regards,
Tracy McGillicky
Service Administrative Manager
Office: (250) 746-9600
Westisle Mechanical Services
#3-2939 Boys Rd, Duncan, BC, V9L 6W4










