Contact
Contact Online Bill Checker
Spotted a wrong number in a calculator? A guide that’s out of date? An IESCO page that isn’t working? Tell us — corrections are our top priority. Questions and suggestions are welcome too.
Contact Information
Online Bill Checker is run by one person, so you’ll get a reply from an actual human — usually the same person who wrote the page you’re asking about.
Response Time
Usually within 1–2 working days
Your Privacy
Your message is used only to reply to you. We don’t add you to any mailing list or share your email with anyone.
Please note: We can’t fix billing disputes, change meter readings, or process payments — only IESCO can do that. And never send anyone your bank details, card numbers, or OTP codes, including us; we will never ask.
Email Us Directly
A contact form is on the way — for now, the fastest way to reach us is by email. If you’re reporting a wrong number, mention which page and what the correct figure should be; it speeds up the fix.
contact@onlinebillchecker.pk