"Basement has flooded - needs someone to come fix a tap that is seized - they are unable to turn the tap to shut off the house water".... This is a message we received last night!! And it's far too common. Their MAIN WATER SHUTOFF VALVE was seized from lack of "exercise"... Do you even know where yours is? When was the last time you turned it? Would it fail you in an emergency? Call the experts at Harris Plumbing to check & maintain your main water shutoff valve. This one call could save your home from major damage! We offer 24/7 emergency plumbing services... but don't wait for this to happen to you! In Newmarket & area - 905-853-8520/905-841-9211 We are Harris Plumbing - The Plumbers YOU Can Count On! Owned + operated by the Harris family since 1974.