Gabriel Estrada JR
National City,CA
Summary
Dedicated maintenance technician with over 25 years in building systems management. Proficient in conducting inspections and responding to emergency repairs, ensuring tenant safety and comfort through effective problem-solving and attention to detail. Hardworking maintenance technician brings expertise in installation, repair and maintenance of complex building systems. Well-versed in regulatory and organizational expectations governing performance over several years. Resourceful understanding of intricate inspections and process assessments.
Overview
15
15
years of professional experience
Work History
Maintenance Technician
Brookfield Properties
San Diego, California
09.2010 - 01.2026
- Conducted routine inspections of building systems and equipment.
- Performed preventive maintenance on HVAC systems and plumbing fixtures.
- Responded promptly to maintenance requests from tenants and staff.
- Repaired electrical components and lighting fixtures throughout properties.
- Assisted in emergency repairs to ensure tenant safety and comfort.
- Maintained inventory of tools, equipment, and maintenance supplies.
- Operated hand and power tools to complete repairs.
- Cleaned work areas to maintain a safe environment free from debris or hazardous materials.
- Responded promptly to emergency breakdowns at any time during shift hours.
- Cleared clogged drains and replaced valves, faucets, and fixtures.
- Maintained accurate records of all maintenance activities performed.
- Repaired or replaced faulty wiring, switches, relays, and other electrical components.
- Replaced defective parts such as bearings, seals, gears, valves.
- Installed new systems, replacement parts, and components to maintain proper operation.
- Performed preventive maintenance tasks, including lubrication and cleaning of machines and equipment.
- Inspected grounds and buildings to identify, minimize and correct hazardous property conditions or liability concerns.
- Diagnosed mechanical problems using visual inspections and test instruments.
- Completed basic carpentry tasks and installed shelves, hooks, and closet rods to meet customer needs.
- Disassembled appliances to diagnose problems and facilitate repairs.
- Changed HVAC filters and cleaned condensation drains to perform preventive maintenance on HVAC systems.
- Performed routine maintenance by inspecting drives, motors or belts.
- Ordered parts, supplies or equipment from catalogs or suppliers.
- Cleaned or lubricated shafts, bearings or other parts of machinery.
- Assembled, installed or repaired electrical or electronic components and pipe systems.
Education
Colegio De Bachilleres De Baja California
Mexicali BC06-1992
Skills
- Equipment maintenance
- HVAC troubleshooting
- Electrical repair
- Plumbing repair
- Preventive maintenance
- Inventory management
- Safety compliance
- Customer service
- Drywalling
- Gas detection
- Equipment installation
- Door hardware
- Machine lubrication
- Problem-solving
- Flooring repair
- Hand and power tools
- OSHA
- Plumbing
- Lighting systems
- Drywall repair
- Maintenance scheduling
- Building maintenance
- Boiler maintenance
- Apartment maintenance
- Lockout and tagout procedures
- Reporting and documentation
- HVAC systems
- Electrical troubleshooting
- Team collaboration
- Problem solving
- Attention to detail
- Emergency response
Timeline
Maintenance Technician
Brookfield Properties
09.2010 - 01.2026
Colegio De Bachilleres De Baja California