How often should you blow down a hot water boiler?

You should blow down a hot water boiler regularly, typically once a week during the heating season, to remove sediment and prevent buildup. However, the frequency may vary based on water quality and usage; some systems may require more frequent blowdowns. Always consult the manufacturer’s guidelines or a qualified technician for specific recommendations tailored to your boiler. Regular maintenance helps ensure efficient operation and prolongs the boiler's lifespan.