Contact AC Bill Calculator India
Have a question about your AC electricity bill, found an issue with a calculator, or want to partner with us? We read every message and respond as quickly as we can.
[email protected]
This is the fastest way to reach us. We aim to respond to all emails within 24–48 hours on business days. For complex technical questions, it may take up to 72 hours while we verify the data with our HVAC team.
What to email us about:
Calculator accuracy questions
If your actual bill differs significantly from our estimate, send us your AC model, usage hours, and state — we will investigate.
Missing AC models or data
Want a specific AC model added to our database? Let us know the brand and model number.
State tariff updates
Electricity tariffs change. If your state's DISCOM rates have been revised, send us the updated slab structure.
Partnership & media inquiries
Guest posts, affiliate partnerships, press mentions, or calculator embed requests.
Bug reports
Broken links, calculator errors, or display issues on mobile — we fix these immediately.
When to Expect a Reply
We are a small team of HVAC engineers and data analysts based in India. While we cannot offer phone support, we take email seriously and prioritize technical accuracy.
General questions
Mon–Sat
Calculator accuracy disputes
Requires data verification
Partnership & media
Reviewed by leadership
Bug reports
Critical issues fixed within hours
Before you email
Many questions are answered in our Guides, Troubleshooting Hub, or Calculators. Try those first for instant answers.
Meet the Expert Behind the Site
All technical content is reviewed by Sulaiman Sekh, HVAC Expert with 8+ years at S.R Enterprise (authorized Hitachi dealer). From installation best practices to electricity slab calculations, every recommendation is grounded in real field experience.
Meet Sulaiman Sekh →