My car's been cranking a bit slow the last couple of mornings, and with the heat really picking up, I'm pretty sure the battery is on its way out. I drive a 2016 Chevrolet, so I've been told AC Delco is the way to go since they're the official OEM battery for GM vehicles and they're built with heat-resistant plates that actually stand a chance against Dubai's brutal summers. I'd rather not risk a roadside breakdown, so I'm looking for a reliable mobile service to come to me for a genuine AC Delco battery replacement in Dubai, rather than having to drive to a shop and wait around. I've seen a few services online that offer a 20-30 minute turnaround with installation, which sounds ideal, and some claim to provide a 12 to 24-month warranty on the battery and free diagnostics . Has anyone here used a mobile technician for an AC Delco battery recently? Did they actually do a proper test and install the right spec battery without any hassle? I'd appreciate a recommendation before I get stuck somewhere.