Tyre inflators are commonly used wherever vehicles are serviced or maintained.
They are essential for inflating tyres to the correct pressure, ensuring safe and efficient vehicle operation.
Apart from fuel stations, garages, and service stations, tyre inflators are specifically used in tyre shops where tyre replacement, repair, and balancing are done.
Tyre shops need reliable inflators to check, adjust, and maintain tyre pressure for various vehicles.
Automobile showrooms or parts shops may sell related products but typically don’t provide tyre inflation services as a regular operation.
Therefore, tyre shops is the best answer among the given options.