Best Window AC brands in India 2026

Window AC remains a reliable and cost-effective way to stay cool during the summer in India. Though split ACs are becoming mainstream, window ACs remain popular and are the best choice for those with limited space or budget.

In 2026, you can find window ACs that are smart, energy efficient, and equipped with inverter compressors. However, to get the best out of a window AC, you first need to choose the right brand. Here are the best window AC brands in India for 2026.

Best window AC brands in India

The best window AC brands in India are selected based on their cooling performance, energy efficiency, build quality, and after-sales support. Here are five brands that stand out:

– LG

– Voltas

– Croma

– O General

– Blue Star

LG

LG remains a go-to brand in the window AC market for its balanced performance and strong after-sales support. The window ACs from LG deliver excellent energy efficiency, dependable build quality, and low running costs. LG has also worked to make its window ACs quieter, and some models even come with smart cooling modes. For those looking for reliability and energy savings, LG is an easy choice.

Voltas

The brand that made “India ka dil. India ka AC” popular needs no introduction. Voltas is one of the best window AC brands in India in 2026, not only because of its Indian heritage but also because of its ability to tailor its cooling solutions for Indian heat. Its window ACs are designed for budget-conscious and first-time AC owners, offering effective airflow, strong performance, reliable build quality, and good value. Its widespread service network means you can stay cool worry-free in both urban areas and smaller towns.

Croma

The Indian retailer of consumer electronics is all about delivering reliable performance without overcomplication. Croma‘s window ACs are value-oriented and designed with a focus on practical features and not bells and whistles. 

The standout features of Croma’s window ACs are balanced cooling, efficient airflow, and all the basic features you would expect from an air conditioner. For buyers seeking performance, reliability, support, and warranty, Croma delivers value.

O General

If you are looking for a window AC that works even in most challenging conditions, then it has to be from O General. Rooted in Japanese technology and engineering, O General delivers powerful cooling even in extreme heat. 

The window ACs from O General feature durable compressors, uniform airflow across the room, and long service life. It remains the go-to window AC brand for buyers wanting tried-and-tested performance.

Blue Star

Blue Star has cemented its place as one of the best window AC brands in India by focusing on durability and strong cooling. Blue Star‘s window ACs deliver excellent performance in high temperatures, and their ability to work even in high-ambient heat zones makes them a great choice for the Indian summer. 

With summer becoming more intense across the country, the sturdy components and long summer use remain the USP of Blue Star.

Best window air conditioner brands

While these brands can stake a claim for being the best window air conditioner brands in India in 2026, the likes of Lloyd, Carrier, Godrej, Hitachi, and Panasonic should not be discounted. If you are looking for value, Voltas and Croma stand out, while the likes of O General, LG, and Blue Star focus on delivering strong performance and dependability.

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Whether you’re cooling a bedroom, living room, or small office, these brands represent the best window air conditioners available in India right now.