Daniel Lopez
Houston,TX
Summary
Detail-oriented HVAC Technician with experience in diagnosing and repairing HVAC systems. Proficient in preventative maintenance and collaboration, ensuring efficient operations and safety adherence.
Overview
2
2
Languages
1
1
Certification
5
5
years of professional experience
Work History
HVAC Technician
HISD
04.2026 - Current
- Conducted routine maintenance on heating and cooling systems to ensure optimal performance.
- Collaborated with team members to install new HVAC equipment following safety protocols.
- Utilized tools such as multimeters and pressure gauges for system diagnostics.
- Assisted in diagnosing HVAC system malfunctions and implementing repairs.
- Supported senior technicians in troubleshooting complex HVAC issues to enhance skills and knowledge base.
- Performed troubleshooting on HVAC systems to determine root cause of issues.
- Troubleshot complex HVAC problems, identifying root causes and implementing effective solutions.
- Utilized diagnostic equipment effectively in order to identify malfunctioning components within HVAC systems accurately.
- Repaired and replaced motors, bearings and belts.
- Worked overtime, holidays and weekends to accommodate company needs.
- Performed comprehensive preventative maintenance on various types of HVAC equipment, prolonging their lifespan.
- Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
- Filled out detailed work orders for each job completed.
- Traveled to job sites for both scheduled and emergency appointments.
Office Manager
IEH Construction
09.2022 - 07.2025
- Managed daily office operations, ensuring efficient workflow and communication among team members.
- Coordinated scheduling for project meetings, optimizing time management and resource allocation.
- Oversaw vendor relationships, negotiating contracts to secure cost-effective services and supplies.
- Maintained accurate records of company expenditures, contributing to budgetary compliance and financial reporting.
- Assisted in the development of project timelines, ensuring alignment with construction schedules and deadlines.
- Provided exceptional customer service when addressing client inquiries or concerns via phone calls or email correspondence.
- Oversaw office inventory activities by ordering and requisitions and stocking and shipment receiving.
- Maintained accurate financial records by reconciling accounts payable/receivable transactions regularly to ensure balanced budgets.
Cashier
Jumping World USA
10.2021 - 08.2022
- Processed customer transactions efficiently using POS systems.
- Managed cash drawer, ensuring accurate handling of payments and change.
- Assisted customers with product inquiries, enhancing overall shopping experience.
- Maintained cleanliness and organization of checkout area to promote safety and efficiency.
- Trained new cashiers on register operations and customer service protocols.
- Implemented improvements to checkout processes, reducing wait times for customers.
- Resolved customer complaints promptly, fostering positive relationships and repeat business.
- Collaborated with team members to optimize inventory management during peak hours.
- Greeted customers entering store and responded promptly to customer needs.
- Welcomed customers and helped determine their needs.
- Worked flexible schedule and extra shifts to meet business needs.
- Built relationships with customers to encourage repeat business.
- Maintained a balanced cash drawer, ensuring accurate accounting at the end of each shift.
- Helped customers complete purchases, locate items, and join reward programs.
- Restocked and organized merchandise in front lanes.
- Assisted customers with returns, refunds and resolving transaction issues.
- Counted money in cash drawers at the beginning and end of shifts to maintain accuracy.
- Resolved customer complaints professionally, leading to improved customer relations and loyalty.
- Handled multiple payment methods securely, minimizing discrepancies and potential losses.
Education
High School Diploma -
Sharpstown International School
8330 Triola Ln Houston, Texas 7703606-2022
Skills
- HVAC diagnostics
- Chiller systems
- Package and split systems
- Electrical wiring
- Variable frequency drives
- Refrigeration systems
- Technical troubleshooting
- Safety compliance
- Leak checks
- Focused on safety
Certification
- Registered Air Conditioning & Refrigeration Technician License- TDLR
- Apprentice Electrician License - TDLR
- HVAC Technician Certification EPA Clean Air Section 608 License - Mainstream Engineering
Languages
Spanish
Native or Bilingual
English
Native or Bilingual
Timeline
HVAC Technician
HISD
04.2026 - Current
Office Manager
IEH Construction
09.2022 - 07.2025
Cashier
Jumping World USA
10.2021 - 08.2022
High School Diploma -
Sharpstown International School