*Terms & Conditions:

1. Eligibility: This promotion is valid for residential customers who schedule an AC or heat pump start-up during the promotional period. It is not applicable to commercial properties or new construction projects. 2. Offer Details: Customers who pre-book an AC start-up service will receive a 10% discount off the standard price of $155. The service includes power verification, surge protection check (for heat pumps), thermostat setup, system functionality check, blower speed adjustment, and a Delta T test. Additional modifications, repairs, or services are not included. 3. Promotion Period: This offer is valid from May 1 to June 2, 2025. Bookings made outside this period are not eligible. 4. Limitations: One discounted AC start-up per household. No substitutions, cash alternatives, or retroactive discounts. 5. Determination of Eligibility: Eligibility is subject to confirmation by Hy-Mark. 6. Non-Transferable: This offer cannot be combined with other promotions, rebates, or discounts unless explicitly stated. 8. Changes to Offer: Hy-Mark reserves the right to modify or cancel this promotion at any time without notice. 9. Contact Information: For questions or to book your AC start-up, contact Hy-Mark Home Comfort at (519) 822-6656 or email: info@hy-mark.ca.

*By participating in this promotion, customers agree to these terms and conditions.