Save $40 on our Plumbing Diagnostic Fee*Offer expires September 30, 2023.View Terms and Conditions Get Deal Terms and Conditions: Save $40 on our Plumbing Diagnostic Fee* *Offer expires September 30, 2023. We reserve the right to change or cancel this offer at any time without prior notice. Certain terms and conditions apply. You will save $40 off of our standard $99 + HST (129 + HST weekends and statutory holiday) diagnostic rate for electrical services. Cost of repairs not included.