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Top 5 Energy-Saving Tips for Your AC in Dubai

November 03, 20252 min read

Introduction

In Dubai’s extreme climate, your AC isn’t a luxury — it’s a necessity. But with cooling systems running almost all year, energy bills can rise fast. At Kelly Koolin, we help homeowners and businesses keep their AC units running efficiently.
Here are five proven ways to save energy and money without losing comfort.


1️⃣ Clean or Replace Air Filters Regularly

Dust and sand in Dubai’s air clog filters quickly, forcing your AC to work harder. A blocked filter can increase energy use by 10–15%.

Tip:

  • Clean reusable filters every two weeks.

  • Replace disposable ones every 3–4 months.

This simple habit improves airflow, keeps your AC cooling effectively, and reduces electricity costs.


2️⃣ Schedule Professional AC Maintenance

Regular AC servicing is key to performance and energy savings. A technician checks for dirty coils, low refrigerant, and leaks — all of which waste electricity.

At Kelly Koolin, our AC maintenance plans include:

  • Coil and filter cleaning

  • Drain line flushing

  • Gas pressure testing

  • Full electrical inspection

Two professional check-ups per year can extend your system’s lifespan and lower monthly bills.


3️⃣ Seal Ducts and Window Leaks

In many Dubai villas and apartments, cool air escapes through gaps in ducts, doors, and windows. Even small leaks make your AC run longer than needed.

What You Can Do:

  • Inspect window seals and vents.

  • Use silicone or foam tape for minor gaps.

  • Request a duct leakage test during your next service.

Proper sealing can improve efficiency by up to 25%.


4️⃣ Use the Right Temperature Settings

Each degree on your thermostat affects energy use. Setting your AC just 2°C higher can save a noticeable amount of power.

The ideal setting for Dubai homes is around 24°C–26°C.
Enable “Eco” or “Sleep Mode” if your AC has it — these settings maintain comfort while preventing overcooling.

💡 Bonus:
Consider a smart thermostat to automatically adjust cooling based on room temperature and occupancy.


5️⃣ Keep the Outdoor Unit Cool

Dubai’s sunlight and heat can overwork your outdoor condenser. When it overheats, the compressor runs longer, using more power.

Quick Fix:
Install a light shade or canopy over the outdoor unit (without blocking airflow). Even partial shade helps reduce operating temperature, increasing efficiency and protecting the compressor.


Bonus Tip: Upgrade to an Inverter AC

If your AC is older than 8 years, it may be time for an inverter upgrade.
Inverter systems adjust compressor speed automatically, using up to 40% less energy than non-inverter units.

At Kelly Koolin, we supply and install energy-efficient inverter systems designed for Dubai’s conditions — built to save power while keeping your space cool.


Conclusion

Saving energy isn’t complicated — it’s about small, consistent actions.
Keep filters clean, schedule regular servicing, seal leaks, and manage your temperature wisely.

At Kelly Koolin, we help Dubai residents stay cool efficiently with expert AC servicing, duct cleaning, and new system installations.

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blog author image

Callum Kelly

Callum Kelly, founder of Kelly Kooling, shares expert AC and refrigeration tips to help Dubai homes and businesses stay cool and efficient

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