The best way to deal with a blocked drain is to never get one. Using soda crystals weekly is cheaper than a plumber.
: They can clear bathroom sinks clogged with hair and soap scum as effectively as kitchen grease. MMCS Commercial Cleaning Step-by-Step Guide to Unblocking soda crystals unblock drain
Carefully pour a kettle full of boiling water down the drain immediately after the crystals. The hot water helps to dissolve the crystals and melt the grease that is causing the blockage. The best way to deal with a blocked
: Pour a full kettle of boiling water down the drain to soften any congealed grease or debris. However, they require patience
However, they require patience. A chemical acid works in 5 minutes but risks your lungs and pipes. Soda crystals work in 30 minutes to overnight but do the job gently.