Analytical Review – Strengths, Weaknesses & Improvements

• Consistently formal and professional tone suitable for addressing an electricity provider.
• The problem is introduced immediately and supported with specific figures.
• The writer provides clear evidence by comparing the billed meter reading with the actual reading.
• Strong formal collocations such as “significant discrepancy,” “calculated incorrectly,” “issue a corrected bill,” and “adjust my account accordingly.”
• The requested action is precise: investigate the bill, explain the calculation, and correct any error.

• The letter assumes that the meter-reading discrepancy is responsible for the overcharge, although another billing factor could theoretically be involved.
• Too many additional technical details would make the letter unnecessarily complicated, so the explanation must remain focused.

• Include specific figures whenever possible because they make a complaint more convincing and precise.
• Provide supporting evidence, such as a photograph of the meter reading, rather than merely claiming that the bill is incorrect.
• Request both clarification and a specific remedy instead of making a general complaint.

• difference → significant discrepancy
• check my bill → review my account
• wrong calculation → billing error
• fix the bill → issue a corrected bill
• change the balance → adjust the account accordingly
• proof → supporting evidence

• Support the complaint with precise numerical information rather than vague statements.
• Use polite indirect requests such as “Could you please…” and “I would be grateful if…”.
• Use conditional structures naturally, for example: “If an error is confirmed, please issue a corrected bill.”
• Maintain a clear progression: identify the problem → provide evidence → request clarification → request correction.
• Avoid emotional or aggressive language; a formal complaint should remain factual, controlled, and solution-focused.