A commercial kitchen drain consistently clogs with grease, leading to frequent backups. What is the most effective long-term solution to prevent these recurring clogs?

Question: A commercial kitchen drain consistently clogs with grease, leading to frequent backups. What is the most effective long-term solution to prevent these recurring clogs?

Answer options:

• Pouring hot water down the drain regularly
• Increasing the frequency of chemical drain cleaner applications ✅ Implementing a scheduled grease trap maintenance program
• Installing a larger diameter drain pipe

Correct answer: Implementing a scheduled grease trap maintenance program

Explanation: A scheduled grease trap maintenance program is the most effective long-term solution because it removes the grease before it enters and solidifies in the drain lines. Hot water only temporarily liquefies grease, and chemical cleaners can be corrosive and don't address the root cause.