We had a large water break at our trailer court and some of our sinks water will come out and some will not.Showers and bathroom works okay but the kitchen sink and a bedroom sinks doesn't ,no water comes out ,also are washer machine hot water comes out 'but not cold.Why did this happen?? I left the sinks running 30 minutes and the water still hasn't come out

Remove the Aerators see the image from each spout that have problem, try if good water flow clean the screens in Aerators and check, if no water flow with Aerator removed problem is with faucet due to debris inside, come back and we will tell you how to clean, Good luck.

John