Consumers who wish to repair their unit can have a technician do so, or they can be sent a free repair kit that includes a ...

As cities grow and energy use climbs, the need for smarter buildings becomes urgent. Nearly half of a building’s energy goes ...

O General Window AC Last Updated: 6th July 2025 Here’s a list of O General window air conditioners (ACs), sorted by Popularity. You can change sorting to High Price, Low Price, or Name. You can also ...