Home Appliance Tips & Guides
Expert advice from our technicians to keep your RO purifier, AC, geyser and refrigerator running like new β and know exactly when to call a pro.
How Often Should You Service Your AC? (And Why It Saves Money)
How often you should service your AC, why regular maintenance cuts electricity bills and prevents big repairs, and the signs a service is overdue.
Read article βAC Service Cost in India: Repair, Gas Refill & AMC Charges (2026)
Know the real 2026 price of AC service in India — general and deep cleaning, gas refilling, common repairs and AMC plans for split and window ACs.
Read article βAC Not Cooling? 9 Reasons and How to Fix It Fast
Nine common reasons your air conditioner runs but does not cool — from dirty filters to low gas — plus the quick checks and fixes to try.
Read article βKent vs Aquaguard vs Livpure: Which RO Is Best in 2026?
A practical comparison of Kent, Aquaguard and Livpure RO purifiers on purification, storage, service and value to help you choose the best one.
Read article βBest RO TDS Level for Drinking Water (And How to Check It)
Understand the ideal TDS range for drinking water, why ultra-low TDS is not healthy, and how to check your RO water's TDS at home.
Read article βHow Often Should You Change Your RO Filter and Membrane?
A simple schedule for changing your RO pre-filter, carbon filter, membrane and UV lamp — plus the warning signs of an overdue replacement.
Read article βAppliance acting up? Donβt wait for it to break down.
Get a verified ServiceOnDoors technician at your doorstep β RO, AC, geyser & refrigerator. Transparent pricing, 30-day service warranty.
Why Is My RO Wasting So Much Water? Causes and Easy Fixes
Understand why your RO rejects water, what a normal waste ratio looks like, and practical ways to cut down RO water wastage at home.
Read article βRO Service Cost in India: Repair, AMC & Filter Change Price List (2026)
A clear 2026 price guide to RO service in India — general servicing, filter and membrane changes, AMC plans and common repair charges.
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AC
Signs Your Air Conditioner Needs Immediate Professional Attention
Learn the warning signs that indicate your air conditioner needs immediate professional repair. Discover how early maintenance can prevent costly breakdown…
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AC
Essential AC Maintenance Tips for Better Cooling and Lower Electricity Bills
Discover practical AC maintenance tips that improve cooling efficiency, reduce power consumption, and prevent costly repairs. Learn how professional servic…
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RO
How to Improve the Performance and Lifespan of Your RO Water Purifier
Learn practical tips to improve RO purifier performance, maintain water quality, and extend the lifespan of your system with professional maintenance from…
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RO
The Importance of Regular RO Water Purifier Maintenance
Regular RO maintenance is essential for safe drinking water and long-lasting purifier performance. Learn why timely servicing matters and how ServiceOnDoor…
Read article βReading is great. Fixing it is better.
Whatever the appliance, our verified technicians bring the tools, genuine parts and know-how to your door.