5 Mistakes That Hurt Your Credit Score -  And How to Fix Them - BrightDime Blog

Your credit score plays a major role in your financial life. It can affect everything from loan approvals and interest rates to renting an apartment or even landing a job. Yet many people unknowingly make small mistakes that quietly damage their credit over time.

Below are five common credit score mistakes and the steps you can take to fix them starting today.

1. Missing or Making Late Payments

Why it hurts:
Payment history makes up about 35% of your credit score, making it the single most important factor. Even one late payment can cause a noticeable drop, and the later it is the bigger the drop. 

How to fix it:

• Set up automatic payments for at least the minimum due
• Use calendar or app reminders for due dates
• If you miss a payment, pay it as soon as possible – the faster you act, the less damage it may cause
• If you’ve had a good history, try calling the lender and asking for a one-time late payment removal

BrightDime Tip: Consistency beats perfection. On-time payments over time can rebuild your score faster than you think.

2. Using Too Much of Your Available Credit

Why it hurts:
Credit utilization (how much of your available credit you’re using) accounts for about 30% of your score. Maxed-out or high balances can signal financial stress to lenders.

How to fix it:

• Aim to keep balances below 30% of your credit limit (under 10% is even better)
• Pay down high balances strategically, starting with cards closest to their limits
• Ask for a credit limit increase (without increasing spending)

3. Closing Old Credit Accounts

Why it hurts:
Closing older accounts can shorten your credit history length and reduce your total available credit (both of which may lower your score!)

How to fix it:

• Keep older accounts open if they have no annual fee
• Use them occasionally for small purchases to keep them active
• If you must close an account, try paying off balances first on other cards to offset the impact

4. Applying for Too Much Credit at Once

Why it hurts:
Each credit application triggers a hard inquiry, which can temporarily lower your score. Multiple inquiries in a short time may suggest risk to lenders.

How to fix it:

• Only apply for credit when you truly need it
• If you’re shopping around for better rates, make sure to cluster the multiple applications in a 2 week window. Your credit score treats that as a single inquiry instead of multiple. 
• Check whether lenders offer pre-qualification tools that don’t affect your score, often advertised as a “soft pull.”

5. Ignoring Errors on Your Credit Report

Why it hurts:
Mistakes happen and inaccurate negative information can drag down your score unfairly.

How to fix it:

• Review your credit reports regularly
• Dispute any errors with the credit bureau immediately
• Follow up to ensure corrections are made

BrightDime Reminder: You’re entitled to free credit reports, and checking them does not hurt your score.

Final Thoughts

Credit mistakes are common, but they don’t have to define your financial future. By avoiding these five pitfalls and taking proactive steps, you can protect and improve your credit score over time.