Free Aircond Tools
& Calculators
Practical tools to help you choose the right aircond, estimate running costs, and figure out what service you need. No sign-up, no cost.
BTU Calculator
Find the right air conditioner size for your room. Enter your room dimensions and get an instant BTU recommendation tailored for Malaysia's tropical climate.
Energy Cost Estimator
Estimate how much your air conditioner costs to run each month. Based on TNB tiered tariff rates and your actual usage hours.
Aircond Service Finder
Answer 5 quick questions to find out which service your aircond needs — from routine cleaning to urgent repair or replacement.
Why We Built These Tools
After 20+ years in the business, we hear the same questions constantly: "What size aircond do I need?" and "Why is my electricity bill so high?" These tools give you honest, practical answers — no upselling, no catch.
No Sign-Up Required
Use the tools instantly, no registration or email needed.
Malaysia-Specific
BTU calculations use tropical climate adjustments. Energy costs use TNB tiered tariff.
Built by Technicians
Formulas based on real-world HVAC experience, not generic templates.
Need a Professional Opinion?
Our senior technicians are available Mon–Sat, 9AM–6PM. WhatsApp us with your results and we'll advise you for free.