Oscar Camargo

Perform the following tasks:

- Install impeller assemblies

- Install 20-200 hp motors and wiring

- Replace water fill valves

- Replace fan blade assemblies

- Ensure proper motor to assembly alignment

- Replace motor and assembly bearings

- Replace shaft packing

- Replace oil sump fluid and oil filters

- Replace electronic boards

- Replace isolation valves

- Grease bearings

- Replace turbine oil from tower gear boxes

- Set up gantries to remove chiller end caps to clean the water tubes

- Pressure tower fill to remove scale deposits

- Climb towers to remove panels to gain access to hot deck water ports for ensuring sufficient water flow by clearing obstructions and making adjustments to flow valves

- Utilize an automation program to monitor the plant's operational status

- Perform tower inspections for broken belts, broken pulleys, and water strainers

- Remove and clear out water strainers

- Check for proper water level in condenser tower basins

- Check for obstructions in pipelines

- Check for damages with flex pipe couplers

- Remove and replace solid separator filters

- Remove and clear condenser strainers

- Replace gaskets

- Replace tranducers and temperature sensors

Testing

- Testing units and electrical circuits to ensure they are ready for installation

- Checking for proper amperage on mechanical components

- Constantly monitoring the real-time operational statuses of six plants and making necessary adjustments to correct any abnormalities

- Controlling the number of operating pumps, towers, and chiller loads to maximize efficiency and ensure that the plants operate within their set points

- Checking for freon-oil leaks within the chillers

- Physically adjusting plants to manual override mode when issues arise within the program

- Training new employees on everyday tasks

- Checking for proper rotation on motors and fan blades

Communication

- Communicate with department personnel and management orally and in writing, and establish effective working relationships.

- Monitor and maintain cooling tower water treatment controllers and associated equipment.

- Maintain and record entries in logbooks, operating logs, and regulatory reports.

- Perform daily rounds to inspect chiller equipment, verify efficient operation, initiate work orders for repairs, and respond to alarms.

Safety

- Comply with safety and statutory policies and procedures, and work safely.

- Prior to use in performing service work: Inspect ladders, gantries, fork lifts, hand tools, clearance heights specifications, de-energizing equipment prior to electrical work.

- Chiller operators have many safety duties, including:

- Following safety requirements

- Chiller operators should follow all safety requirements, such as wearing personal protective equipment (PPE), using lockout-tagout procedures, and participating in safety programs.

- Reporting unsafe conditions

- Chiller operators should prevent and report unsafe conditions and acts.

Maintenance

- Daily Inspection of equipment, checking for efficient operation, and responding to alarms

- Testing for leaks, control operation, and water quality

- Topping up lubrication, cleaning the condenser and coils, and checking the evaporator's liquid level

- Logging chiller approach values between evaporator and condenser sides

Other

- Monitors and maintains cooling tower water treatment controllers and associated equipment.

- Maintains and records entries in logbooks, operating logs, and regulatory reports.

- Performs daily rounds to inspect chiller equipment, verify efficient operation, initiate work orders for repairs, and respond to alarms.

In my role as an HVAC technician, I have consistently responded to service calls from various residential and commercial clients. My main responsibilities include conducting diagnostic assessments on HVAC systems, providing preventive maintenance services, and addressing troubleshooting concerns. I have also worked on collaborative projects for commercial and residential installations and have trained new technicians in the field.

The nature of my work has required me to navigate challenging environments, such as hot attics during the summer and accessing rooftops of our commercial customers. Additionally, due to staffing shortages, I took on the role of a lead installer for a period of time, demonstrating my adaptability and versatility. I have expertise in replacing and installing various HVAC components, including line sets, coils, valves, compressors, and various other elements.

In addition to technical responsibilities, I have also contributed to the sales department, resulting in successful sales of residential and commercial HVAC systems. In summary, my role as an HVAC technician involves a diverse range of responsibilities, and I am committed to delivering professional and client-focused services to ensure utmost satisfaction.

• Improved customer satisfaction by providing timely and efficient HVAC-R repair services.
• Ensured safety compliance with thorough inspections of HVAC-R equipment and systems.
• Increased longevity of HVAC systems by performing preventive maintenance.
• Discussed heating and cooling system malfunctions with customers to isolate problems and verify corrected malfunctions.
• Reduced downtime for businesses by quickly diagnosing and resolving complex HVAC-R issues.
• Proactively identified potential future issues during service calls, advising clients on steps to mitigate risks.
• Increased client retention by establishing strong professional relationships and addressing their concerns promptly.
• Provided detailed documentation for each job completed, supporting accurate record-keeping efforts.
• Maintained up-to-date knowledge of industry advancements, staying informed on new technologies and best practices for servicing various types of equipment.
• Enhanced system performance for clients through regular maintenance and preventive measures.
• Removed old equipment from customers' homes and cleaned up areas to prepare for new installations.
• Contributed to a high standard of workmanship by following company guidelines and adhering to local codes during installations and service calls.
• Increased overall productivity by consistently completing tasks within projected timeframes, reducing need for follow-up visits.
• Collaborated with other technicians, sharing knowledge and expertise to improve overall team performance.
• Assembled air ducts, pipes, discharge valves and flues to central heating and cooling equipment.
• Demonstrated exceptional problem-solving abilities, often troubleshooting and repairing complex HVAC-R issues under challenging conditions.
• Developed custom solutions to address unique client needs or site constraints while meeting budgetary requirements.
• Maintained environmental conditions by rebuilding and replacing faulty components.
• Utilized pressure gauges and soap-and-water solutions to test pipe and tubing joints for leaks.
• Repaired and replaced motors, bearings and belts.
• Filled out detailed work orders for each job completed.
• Read blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair units.
• Kept accurate records of time and materials used for each job to compile into service reports.
• Worked overtime, holidays and weekends to accommodate company needs.
• Traveled to job sites for both scheduled and emergency appointments.
• Calibrated equipment to achieve maximum efficiency.
• Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.
• Installed, connected and adjusted thermostats, humidistats and timers for optimal performance.
• Repaired and maintained residential and commercial heating, air conditioning and refrigeration systems.

HVAC technician provided professional service and cooling comfort to clients. Handled commercial and residential installs, serviced PMs, solved draining issues, and performed attic duct work, insulation blow-ins, compressor swaps, evaporator swaps, and line set replacements.
I also handled light commercial service calls and assisted with new installations for lead (condenser), blower motor replacements, and condenser fan motor replacements.
I efficiently completed all assigned tasks and have provided services to SMS Property Management Group, American Homes for Rent, and AIG Insurance home warranty claims.

• Supervised technicians and assigned responsibilities.
• Generated and completed work orders for repairs, maintenance, and component replacement.
• Increased overall equipment efficiency by optimizing maintenance processes, including prioritizing work orders and inventory management.
• Completed preventive maintenance to maintain production and equipment under safety protocols and company policy.
• Responsible for maintaining a 280-unit complex
  Resolved work orders and oversaw the property's grounds
• Assisted contractors and other technicians with tasks such as finishing punches and apartment turn-ins
• Handled work orders covering maintenance issues including appliances, plumbing, electrical, and HVAC systems
• On call to respond to emergency maintenance calls every day of the week

• Coordinated with vendors and contractors to ensure high-quality services at competitive prices, optimizing budget utilization.
• Acted as a key liaison between the maintenance department, upper management, and building occupants – ensuring clear communication of expectations and priorities.
• Created detailed reports on facility conditions, enabling informed decision-making for management regarding upgrades or repairs.
• Managed a team of skilled technicians for timely completion of repair tasks, ensuring minimal downtime.
• Maintaining the functionality of Pointe Orlando. Providing a safe venue for our guests and tenants.
  The outdoor mall underwent regular general maintenance conducted by the property management team. This encompassed a wide range of tasks such as electrical work, floor tiling, lighting installation, painting, minor welding, water leak detection, pavement patching, concrete repairs, plumbing maintenance, and fountain upkeep.
• Managed and prioritized important tasks and projects assigned by the property management team. This involved handling various responsibilities such as coordinating maintenance work, addressing tenant concerns, and overseeing property improvements and upgrades.
  
• Responsible for overseeing a team of three employees specifically assigned to manage this property.
• Additionally, in charge of collaborating with the housekeeping department to ensure seamless coordination and efficiency.
• Prepared spaces for new tenants and coordinated day-to-day mall operations under the guidance of the Operations Manager.

• Crucial responsibilities included ensuring the highest level of safety and customer satisfaction while maintaining a positive attitude.