Refrigeration and air conditioning company hires Installation Assistant in Campinas. **Responsibilities:** Assist in the installation of air conditioning, refrigeration, and ventilation systems. Perform piping assembly and evaluate space dimensions for installation. Contribute to preventive maintenance by performing cleanings, checking for leaks, and lubricating moving components. Assist in corrective maintenance by identifying faults and replacing damaged parts. **Compensation:*** Salary: To be negotiated. * ✔ Variable Allowance * ✔ Meal Voucher * ✔ Transportation Voucher * ✔ Medical Plan * ✔ Dental Plan * ✔ Life Insurance * ✔ Gympass **Additional Information:*** Contract: Permanent * Period: Full time * Workload: To be negotiated. ***Work Location:*** *On-site in Campinas / SP* ***Application Deadline:*** *11/20/2025* ***Expected Start Date*** *11/28/2025* ***JobId.:*** *29380488077* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best of the 2025 job market\.*