Mir hamza Yousaf

Oversee and execute preventive and corrective maintenance of HVAC systems including air-cooled chillers, DX split units, and package AC systems across the designated site area.
➢ Perform routine inspections, diagnostics, and troubleshooting to ensure optimal performance and reduce system downtime.
➢ Supervise and coordinate with technical teams to ensure timely completion of maintenance schedules and emergency repairs.
➢ Maintain detailed records of maintenance activities, repairs, and component replacements using CAFM or manual reporting systems.
➢ Assist in the evaluation of HVAC system performance and recommend upgrades or modifications to improve efficiency and reliability.
➢ Liaise with procurement and inventory departments to ensure availability of critical spare parts and consumables.
➢ Provide technical support during installation, commissioning, and testing of new HVAC equipment.

# Design and prepare new construction drawings for facilities Renovation projects.
# Consult with Technical Experts regarding improved efficiency and cost minimization the Equipment’s.
# Maintain and monitor on-demand work order control systems.
# Uphold health, safety, and government regulations in all work operations.
# Conducted regular maintenance checks on facility buildings.
# Scheduled and updated purchase orders and delivery time frames.
#Maintain detailed records of maintenance activities, repairs, and component replacements using CAFM or manual reporting systems.
#Oversee and execute preventive and corrective maintenance of HVAC and Mechanical related facility Systems.

# Calculating ventilation requirements as per Ashare Standards.
# Duct External static pressure and Pump head loss calculations.
# Carry out HVAC Load calculation using HAP.
# HVAC Duct & Pipe size calculations.
# Design drawings preparations.

# Prepare the relevant documents to conduct testing inspections such as Smoke test for duct system and pressure test for piping works.
#Material Quantity takeoff.
#HVAC Duct and Pipe size calculations.
#Handling HVAC works at Site.
#To prepare Man Hours estimation for project.
#To allocate task to team members.
#To Provide Site Support and query resolution to onsite team for smooth execution of the project.
#Plan, review and coordinate design and construction to ensure compliance with design drawings and specifications.
#Submitting inspections after ensuring that the work is done as per the Approved Specifications, Drawings and Method of Statement.
#Attending with consultant for Inspections.
# Closing the Site Observation reports & Noncompliance reports NCR’s.
#Co-ordination with the Main Contractor for smooth site Execution.

Performed heat load calculations, duct sizing, and equipment selection.
➢ Reviewed HVAC drawings and coordinated with architectural and MEP teams for clash-free installation.
➢ Supervised on-site HVAC installations as per drawings, specs, and safety standards.
➢ Managed contractors, site inspections, and progress reporting.
➢ Supported testing, commissioning, and handover documentation.