Service for free estimate to replace kitchen sink and faucet: Arrived to customers house and introduced ourselves. Talked about replacing their kitchen sink and faucet. Gave them a price with and without materials. Customer also wanted us to check their cast iron radiator. Her brother in law broke the handle on the radiator, trying to isolate and reduce the heat in that area since there is no thermostat to control it. Told her that the only way was to install baseboard because the valve is very old and there’s a high risk that it could break off the cast iron radiator Explained to the customer that either way, she still wouldn’t be able to shut off heat up stairs due to the fact that it’s a continuous loop and would cause other areas in house to have no heat also. Emailed customer all estimate and customer is going to look into what is a better option for her. Customer is satisfied with service.