Company Overview: Serving Chicago and the suburbs we are family owned and operated. Neat-quality-work-guaranteed. Whether you need to install a new faucet, replace your water heater, unclog your toilet or get that kitchen sink to stop leaking, Good Plumbing, Inc., can help. We troubleshoot all areas of your home. 2 year warranty on all parts and labor.We have a great warranty and we stand behind our work. We are also punctual and clean up really well. Seniors and veterans receive a 5% discount on labor only.