Use a soft, dry cloth to wipe the surface of the neon sign and remove dust.Avoid using water or liquid cleaners directly on the sign to prevent damage to electrical components.

Always handle the sign with both hands and avoid applying pressure on the neon tubes or LED strips. Ensure it is securely mounted to prevent falls or breakage.

Keep the sign in a well-ventilated area to allow heat to dissipate. Do not place the sign near heat sources like radiators or stoves.

Keep indoor neon signs away from direct contact with water or high humidity areas. For outdoor signs, ensure they are weatherproof and properly sealed.