Air Conditioner Efficiency Latest News, Photos and Videos

Is your AC increasing your electricity bill? Here's how to reduce it

Technology | Jun 17, 2026, 07:30 AM IST

According to the Bureau of Energy Efficiency (BEE), setting your AC at the recommended temperature of 24 degree celsius can significantly reduce power consumption while still keeping your room comfortable. Here's how a simple change in settings can help you save money.

Buy new AC, but as per your room size: Perfect size for 1-Ton, 1.5-Ton and 2-Ton air conditioners

Technology | May 28, 2026, 07:30 PM IST

Choosing the right air conditioner depends heavily on room size, sunlight exposure, ceiling height, and the number of occupants. While 1-ton ACs are suitable for small rooms, 1.5-ton models work best for medium-sized spaces, and 2-ton ACs are ideal for larger halls and living rooms.

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Turning AC on and off repeatedly can increase your electricity bill: Here's the right way to use it

Technology | May 24, 2026, 07:45 AM IST

Many people believe repeatedly turning their AC on and off helps save electricity during summer, but experts say it actually increases power consumption and can damage the appliance.

AC not cooling even after service? Here are 7 common reasons and how to fix them

Technology | May 14, 2026, 06:50 PM IST

If your AC is still not cooling properly even after servicing, the issue may not always be related to basic cleaning. Several factors such as low refrigerant levels, dirty filters, thermostat settings, or electrical faults can affect AC performance.

How to keep your room cool without AC? Smart home cooling tips for summer

Technology | May 10, 2026, 06:45 AM IST

Extreme summer heat can make rooms uncomfortable, especially during power cuts or in homes without air conditioners. However, a few smart home cooling tricks can help reduce indoor heat naturally and make your room feel cooler without spending heavily on electricity.

AC gas refilling cost in India: Know the real price before you pay extra

Technology | Apr 22, 2026, 03:29 PM IST

With summer temperatures rising across India, many households are switching on their air conditioners after months of non-use. If your AC is not cooling properly, low refrigerant gas may be one reason—but not always.

SHARP launches India’s first Window AC with air purification at Rs 34490 onwards

Technology | Mar 26, 2026, 06:30 PM IST

SHARP has launched India’s first window AC with built-in air purification using Plasmacluster technology. The new Ryohu and Ryohu-FS series offer powerful cooling up to 52 degrees Celsius, with multiple models at a starting price of Rs 34,490.

AC service cost in India: How much should you pay for cleaning, gas filling and repairs?

Technology | Mar 15, 2026, 09:00 AM IST

The cost of AC service varies depending on the type of AC and the work required, such as filter cleaning, gas refilling, or deep servicing. Here’s a simple guide to the typical AC service charges in India so you know how much you should actually be paying.

AC summer maintenance tips: 5 Important things to do before switching on your air conditioner

Technology | Feb 21, 2026, 08:30 AM IST

Before turning on your ACs for summer, make sure to clean filters, check wiring, inspect the outdoor unit, test cooling performance and schedule servicing if required. These simple AC maintenance tips can improve cooling efficiency, reduce electricity bills and extend the life of your AC.

Planning to buy an AC? Flipkart offers up to 50 per cent off on 1.5-ton Window ACs

Technology | Feb 10, 2026, 07:14 PM IST

If you are planning to buy an air conditioner for the upcoming summer season, Flipkart is giving the option for the buyer- offering up to 50 per cent discount on 1.5-ton window ACs from Voltas, LG, Blue Star, Whirlpool and more. Prices start as low as Rs 26,750 with bank and exchange offers.

AC servicing time: Why you must service your air conditioner after every 600 hours of use

Technology | May 17, 2025, 12:24 PM IST

Many AC users are unaware that air conditioners must be serviced after 600–700 hours of use to maintain performance and safety. Continuous use without proper maintenance can reduce cooling efficiency and even risk serious damage.

Best 5-Star Inverter ACs under Rs 80,000 to survive 50 degree summer heat in India: List

Technology | May 08, 2025, 10:10 AM IST

With Indian summers getting hotter every year and electricity bills climbing, choosing an energy-efficient air conditioner is more important than ever. In 2025, the latest AC models come with inverter technology, high ISEER ratings, and smart features to keep you cool while saving power.

Dry Skin to Mental Fatigue: 5 lesser-known side effects of staying in an AC room for long hours

Lifestyle | Jun 27, 2024, 03:00 PM IST

Know the unexpected consequences of prolonged AC use from dry skin and respiratory irritation to sleep disturbances and higher electricity bills.

Prolonged use of AC may raise risk of dry skin, asthma attacks, warn doctors

Health | Jun 03, 2024, 08:27 AM IST

Doctors caution for prolonged use of air conditioning as it may increase the risk of dry skin and asthma attacks. Learn about the health impacts and preventive measures to stay safe and comfortable.

Using AC every now and then? 5 effective ways to reduce your electricity bill this summer

Lifestyle | May 30, 2024, 11:29 PM IST

Know five practical tips to lower your electricity bill this summer by using your AC more efficiently. Learn how to stay cool and save money with these simple energy-saving strategies.

Hitachi brings airHome series in India for energy-efficient cooling technology

Technology | May 25, 2023, 09:14 PM IST

Hitachi has introduced 3 new product ranges under airHome series of RAC - Yoshi a 5-star series, iZen a 3-star series and Senpai a 3-star series which are being very well received in the market both by consumers and trade partners.

What is 'Ton' in an air conditioner? Everything you need to know

Technology | Mar 20, 2023, 06:59 PM IST

Let me tell you that 1 ton is equal to 1000 kg, but there is nothing which weighs equal to 1000 kg. Now, it is more important to know why it is necessary to know that before buying an AC, and why it matters whether the AC should be around 1 ton or 2 tons. Let me tell you about this in detail.

Air Conditioner Efficiency