Ismail Delos Reyes Naguit
Manama,BAHRAIN
Summary
Accomplished HVAC engineer with expertise in system design and engineering, chilled water piping design, and variable flow chiller optimisation. Demonstrates proficiency in heat load calculations, equipment sizing and selection, and HVAC tender preparation. Skilled in AutoCAD drawings and schematics, bid evaluation and review, integrated BMS controls, and QA/QC documentation management. Proven track record in QA/QC inspections, approvals, recommendations, testing, and commissioning of HVAC systems. Adept at operation, troubleshooting, and maintenance of chiller plants and HVAC systems with a focus on multidisciplinary team coordination. Committed to advancing sustainable HVAC solutions while enhancing operational efficiency.
Knowledgeable MEP Engineer with extensive experience in multi-skilled roles. Collaborates with technical teams to develop and deliver cost-effective project scopes. Analytical and solution-focused to quickly identify and resolve issues.
Refrigeration specialist with focus on maintaining and repairing complex systems. Known for identifying and resolving issues quickly to ensure uninterrupted operation. Utilises in-depth knowledge of refrigeration technology to enhance system performance and longevity.
Dedicated Mechanical Engineer highly effective in undertaking administrative and programme management tasks. Manages complex data with excellent organisation. Motivated to achieve outstanding success through prompt communication and helpful approach.
Overview
40
40
years of professional experience
5
5
years of post-secondary education
4
4
Certificate
Work history
HVAC & REFRIGERATION ENGINEER
BAHRAIN REFINING COMPANY
BAPCO Awali & Refinery Facilities, BAHRAIN
02.2005 - 12.2024
- Developed comprehensive HVAC project plans and executed HVAC system Designs for Chiller Plants, piping networks, Equipment, and BMS Controls using Carrier HAP, MEP AutoCAD, and other software.
- Prepared HVAC detailed tender packages, including technical specifications and Bill of Quantities.
- Conducted safety inspections, enhancing workplace health and safety standards.
- Monitored mechanical system final testing and commissioning to determine accuracy.
- Witnessed on-site testing to forecast issues and avoid problems.
- Evaluated deviations in technical approach, keeping management apprised of issues.
- Reviewed the construction schedule to monitor progress and developments.
- Produced detailed calculations using industry-standard software tools for the preparation of technical specifications.
- Developed and refined preliminary design in line with the architect's project plans.
- Compared shop drawings against tender drawings of the contractor to determine compliance.
- Maximised profitability using smart design, lowering costs whilst maintaining high standards.
- Consulted on engineering projects, offering a mechanical perspective to different disciplines in a collaborative environment.
- Inspected completed equipment for compliance with codes, design specifications, and quality standards.
- Evaluated the operation and performance of equipment, components, and systems.
- Calculated tolerances and loads to optimise mechanical designs.
- Established controls and operating procedures for functionality, safety, and long-term durability.
- Led execution, testing, and commissioning of multiple HVAC projects while guiding contractors.
- Conducted QA/QC inspections to ensure compliance with project specifications and safety standards.
- Reviewed HVAC shop drawings to verify adherence to design requirements.
- Coordinated training for maintenance staff on operational procedures for completed projects.
- Optimised system operations through rigorous testing, adjusting, and balancing of HVAC systems.
- Managed international projects across Saudi Arabia, Kuwait, Qatar, UAE, and the Philippines.
Mechanical Engineering Consultant-HVAC/Plumbing/FF
FEDCON
Doha, Qatar
09.2004 - 02.2005
- Designed HVAC systems and modifications to optimise performance and efficiency.
- Reviewed contractors' submissions for mechanical services, ensuring specification compliance.
- Conducted site inspections for all mechanical service deliveries.
- Verified installation of HVAC, plumbing, and firefighting systems for quality assurance.
- Led HVAC contractors in project execution, testing, and commissioning.
- Performed QA/QC inspections on materials and equipment installed on-site.
- Addressed contractors' HVAC queries to ensure clarity and alignment with specifications.
- Coordinated client communications to align expectations and deliver tailored solutions.
- Implemented safety protocols, ensuring compliance with regulatory standards.
- Undertook regular site visits ensuring accuracy in construction as per plans.
- Optimised existing designs for improved performance and cost-effectiveness.
- Managed project timelines and resources to ensure timely completion of tasks.
- Led team meetings, fostering effective communication and collaboration.
- Delivered client satisfaction with innovative, tailored solutions.
- Produced precise technical drawings, enhancing clarity in design implementation.
- Collaborated on multi-disciplinary projects to achieve project goals.
- Provided expert advice on material selection, enhancing product durability and efficiency .
- Resolved complex mechanical issues, improving system functionality.
- Assessed environmental impact of engineering solutions, promoting sustainability in designs.
- Oversaw quality control processes to maintain high standards of production.
- Utilised CAD software for accurate design modelling and simulation.
- Performed stress analysis on materials to ascertain durability under pressure.
- Implemented technical system solutions according to engineering principles.
- Collaborated with engineering team to complete projects.
- Monitored project progress and identified operational concerns to limit delays and overspends.
- Led project scheduling and budgeting to successfully complete engineering projects within target parameters.
- Advised technical teams on achieving optimal machine assembly and performance.
- Offered technical evalutions and calculations to improve design processes.
- Reviewed designs with constructive feedback to improve project outcomes.
- Observed industry trends to meet best practices and compliance requirements.
- Selected tools and technologies according to project specifications, achieving cost-effective solutions.
- Tailored project requirements and design specifications to client concepts.
- Inspected completed equipment for compliance with codes, design specifications and quality standards.
- Evaluated operation and performance of equipment, components and systems.
- Used correct methodology to calculate parameters and make correct design choices.
- Consulted on engineering projects, offering mechanical perspective to different disciplines in collaborative environment.
- Analysed technical designs and prototypes at each stage of product development lifecycle.
SR. HVAC ENGINEER-DESIGNS /PROJECTS/COMMISSIONING
Prime Technologies L.L.C.
UAE, UAE
05.1999 - 04.2004
- Executed HVAC design for office buildings, hotels, malls, schools, convention centres, and large residential villas.
- Led commissioning team in testing, commissioning, air balancing, and chilled water balancing for HVAC projects.
- Acted as commissioning manager and coordinator for various MEP building projects.
- Optimised resource utilisation through meticulous planning and effective task delegation.
- Enhanced system efficiency by designing and implementing HVAC solutions.
- Installed advanced heating, cooling, and ventilation systems; improved comfort levels significantly in buildings.
- Offered technical expertise during client meetings, securing trust and repeat business.
- Demonstrated excellent problem-solving abilities when troubleshooting complex HVAC issues.
- Mentored junior engineers, contributing to their professional development.
- Streamlined workflows in team by establishing effective communication channels.
- Developed cost-effective designs whilst considering environmental impact and energy consumption.
- Led project management tasks, ensuring on-time and within-budget delivery of projects.
- Increased customer satisfaction by promptly addressing and resolving HVAC-related issues.
- Recommended appropriate equipment upgrades; ensured long-term functionality of HVAC systems.
- Collaborated closely with contractors, achieving seamless execution of installation processes.
- Conducted regular site inspections to ensure adherence to design specifications and building codes.
- Regularly updated skills via relevant training courses for enhanced service delivery.
- Inspected completed equipment for compliance with codes, design specifications and quality standards.
- Evaluated operation and performance of equipment, components and systems.
- Applied mechanical knowledge to optimise equipment components for durability, cost, or ease of production.
- Worked with SolidWorks and AutoCAD to draft assemblies, models and technical drawings.
- Offered technical guidance, peer review and mentorship to junior engineers.
- Used correct methodology to calculate parameters and make correct design choices.
- Calibrated and maintained control systems for mechanical equipment.
- Established controls and operating procedures for functionality, safety, and long-term durability.
- Consulted on engineering projects, offering a mechanical perspective to different disciplines in a collaborative environment.
- Calculated tolerances and loads to optimise mechanical designs.
- Ensured compliance with quality standards, receiving consistent client commendations.
- Enhanced safety protocols by adhering to health and safety regulations rigorously.
- Collaborated with multidisciplinary teams to facilitate seamless project completions.
SUPERVISING ENGINEER-HVAC/Plumbing/FF/Elect'l/BM
Ghazwa Company-KOC Hospital Project
Ahmadi, Kuwait
07.1997 - 03.1999
- Led Company Maintenance Team for HVAC, Electrical, Mechanical, and Bio-medical systems.
- Achieved smooth workflow with regular maintenance and upgrade of machinery.
- Supervised construction sites ensuring adherence to quality standards.
- Troubleshot issues promptly, avoiding potential delays in project timelines.
- Managed budgets and expenditures to prevent cost overruns.
- Maintained up-to-date knowledge of industry trends to stay competitive in the market.
- Negotiated contracts with vendors, leading to better pricing terms and conditions.
- Led project meetings, resulting in clear communication among team members.
- Established new protocols for improved safety compliance on-site.
- Conducted risk assessments to ensure worker safety on site.
- Coordinated with teams for successful completion of complex projects.
- Improved project efficiency by implementing innovative engineering solutions.
- Resolved complex issues, applying troubleshooting and critical thinking to address numerous technical solutions.
- Oversaw installation, testing and commissioning of engineering systems to meet performance and safety requirements.
- Documented technical specifications and requirements in alignment with company-established protocols.
- Analysed engineering project feasibility to support management decision-making.
- Enforced compliance with all health and safety measures, reducing worksite risks.
- Supported management decision-making with expert-level technical guidance.
- Proposed engineering solutions to address project challenges and foster on-time completion.
- Advised on equipment failures and potential repairs to restore functionality.
- Collaborated with procurement team to secure project materials at favourable prices.
- Managed and executed engineering projects from conception to completion, adhering to strict timelines and budget constraints.
- Monitored KPIs and implemented swift change management to address potential delays.
- Coordinated and supported audit and on-site inspections, liaising with regulatory agencies for smooth execution.
- Collaborated with cross-functional teams, integrating engineering expertise with other areas of knowledge to achieve common goals.
- Maintained updated knowledge of industry advancements to implement emerging solutions.
- Investigated design failures in field to determine necessary corrections in future iterations.
- Assessed damage to advanced equipment, taking action to prevent reoccurrence.
- Optimised workplace procedures for safety, developing and updating processes based on latest research.
- Coordinated with KOC Hospital Management to ensure task completion.
- Supplied necessary technical staff and materials for maintenance.
- Scheduled maintenance shutdowns, coordinating with hospital management.
- Implemented energy-efficient systems supporting sustainability initiatives.
- Collaborated with cross-functional teams for project execution.
- Optimised operations through strategic resource planning.
- Encouraged open communication to foster a collaborative environment.
Quality Control & Quality Assurance Engineer
Hyundai Engineering and Construction Company
Sabiyah, Kuwait
08.1995 - 07.1997
- Executed HVAC & MEP works for Sabiya Power Plant Station, including chilled water HVAC system.
- Developed quality assurance and control procedures for HVAC and plumbing works.
- Conducted pre-inspections of all HVAC and plumbing materials procured for the project.
- Inspected and installed HVAC systems and plumbing across multiple sites to ensure compliance.
- Assured consistent quality standards with meticulous inspection protocols.
- Led training sessions, enhancing team's technical knowledge.
- Coordinated with development teams, expediting issue resolution times.
- Reviewed test procedures for optimised results.
- Participated in specification reviews, improving design accuracy before production launch.
- Upheld confidentiality and data security standards throughout all QA procedures.
- Mitigated risks by establishing effective control measures during manufacturing process.
- Identified potential issues through systematic risk assessments.
- Improved product quality by conducting thorough testing and analysis.
- Reduced errors in production through detailed inspections.
- Influenced positive change by suggesting updates to existing QA methodologies.
- Ensured compliance with industry regulations by implementing rigorous checks.
- Investigated variations from desired standard to find root cause, implementing appropriate Corrective And Preventative Actions (CAPAs) and effective change control.
- Helped team implement and enforce optimum best practices in quality assurance.
- Created test scenarios, cases and data to streamline testing procedures and enhance team efficiency.
- Analysed problems to develop reproducible cases and documented defects for developers.
- Built, reviewed and improved technical specifications and testing plans.
- Assessed products for uniformity, functionality and standardisation to company requirements.
- Crafted and validated documentation outlining improved Standard Operating Procedures (SOPs) to drive continuous improvement.
- Used both automated and manual testing techniques to deliver quality products.
- Defined and optimised test strategy, test plans and test cases to achieve desired results.
- Collaborated with engineers to address and implement design changes to support product uniformity.
- Coordinated closely with appropriate teams to implement necessary process and procedural changes to prevent quality issue recurrence.
- Submitted performance reports, identifying shortfalls and facilitating improvement actions.
- Validated quality processes and identified operational and performance qualifications.
- Prioritised conflicting requirements, meeting tight deadlines and keeping projects on-task.
- Updated relevant documentation, checking for accuracy and relevance.
- Defined corrective actions for non-conforming products and complaints for continued quality improvements.
- Inspected and troubleshot product and production discrepancies.
- Collaborated with engineering team to communicate and achieve quality standards and outputs.
- Devised corrective actions and solutions to improve product durability.
- Captured and analysed data, addressing adverse variation.
- Monitored and assessed quality performance to gauge progress.
- Improved product quality by completing company, system and compliance audits.
- Supervised site construction personnel to gauge performance and productivity.
- Identified bugs, risks and anomalies, applying action to prevent reoccurrence.
- Refined testing policies, procedures and scripts.
- Prepared and configured systems for testing.
- Addressed problems critically, implementing optimal solutions to boost overall system performance.
- Adhered to company policies, maintaining compliance and readiness for audits.
- Defined and updated internal policies for secure, cohesive software.
- Directed quality control efforts based on current testing data and insights.
- Oversaw inspections of hot water, potable water, and drainage systems at various locations.
- Collaborated with Mer’s and McLellan Consultant on material and installation inspections.
- Evaluated sub-contractor HVAC ducting fabrications in workshops for quality assurance.
- Ensured coordination between HVAC, plumbing, and civil/structural works amid fast-track construction.
MECHANICAL ENGINEER-MECH'L/HVAC/REFRIGERATION
Globe MArine Services Co. - Dammam Port KSA
Dammam Port, Saudi Arabia
03.1988 - 12.1993
- Conducted technical interviews and practical exams for newly recruited AC technicians.
- Supervised HVAC maintenance team to fulfil contract requirements effectively.
- Delivered training sessions for new AC technicians, enhancing skill sets.
- Collaborated with multidisciplinary teams to achieve project objectives efficiently.
- Designed HVAC systems for construction projects, ensuring compliance with specifications.
- Performed root cause analysis on mechanical issues, successfully eliminating future occurrences.
- Coordinated HVAC maintenance needs with port engineers for various facilities.
- Arranged HVAC and MEP services for Desert Storm Armies accommodations.
- Developed innovative solutions by identifying and resolving complex mechanical issues.
- Executed proactive machine inspections maintaining a high standard of workplace health and safety.
- Simplified complex problems, ensured timely resolution within the team's capability scope.
- Implemented latest industry developments in everyday tasks, increased productivity levels significantly.
- Planned layout designs using CAD software optimising space and enhancing workflow efficiency.
- Evaluated mechanical systems regularly, ensured adherence to established regulations and standards.
- Managed multiple projects simultaneously, delivered successful completion under tight deadlines.
- Initiated troubleshooting procedures for mechanical breakdowns swiftly, minimised downtime significantly.
- Applied advanced engineering principles to improve operational efficiency.
- Secured optimal performance with regular maintenance and repairs of machinery.
- Liaised with clients, delivering bespoke mechanical solutions to meet their needs.
- Enhanced safety measures by conducting rigorous risk assessments of all machinery and work environments.
- Implemented technical system solutions according to engineering principles.
- Collated data to identify root causes of issues, minimising repeat concerns.
- Collaborated with engineering team to complete projects.
- Monitored project progress and identified operational concerns to limit delays and overspends.
- Tracked project expenses against budgets and identified cost-saving opportunities.
- Led project scheduling and budgeting to successfully complete engineering projects within target parameters.
- Used investigative troubleshooting strategies to efficiently locate and diagnose system faults.
- Advised technical teams on achieving optimal machine assembly and performance.
- Reviewed designs with constructive feedback to improve project outcomes.
- Offered technical evalutions and calculations to improve design processes.
- Demonstrated best practices in technical measurement and assembly to uplift output quality.
- Adopted qualitative review methods to limit project risk.
- Recorded project spending and progress to enable performance evaluations.
- Tailored project requirements and design specifications to client concepts.
- Evaluated operation and performance of equipment, components and systems.
- Inspected completed equipment for compliance with codes, design specifications and quality standards.
- Applied mechanical knowledge to optimise equipment components for durability, cost, or ease of production.
- Organised and documented maintenance processes to meet long-term upkeep requirements of mechanical systems and equipment.
- Used correct methodology to calculate parameters and make correct design choices.
- Calibrated and maintained control systems for mechanical equipment.
- Offered technical guidance, peer review and mentorship to junior engineers.
- Established controls and operating procedures for functionality, safety and long-term durability.
Mechanical Engineer - HVAC Designs/Fab,/Installn.
Melectromark Industries Corporation
Mandaluyong, Metro Manila, Philippines
01.1985 - 12.1987
- Designed and drafted works for air conditioning and ventilation projects.
- Supervised fabrication of air handling units and fans in workshop.
- Oversaw installation of ducting, refrigerant piping, and chilled water piping at various project sites.
- Coordinated with project architect on installation of AC ducting, control wiring, and piping within building ceilings.
- Arranged planning, manpower, and scheduling for new AC and ventilation projects across diverse sectors including hotels and restaurants.
- Collaborated with multidisciplinary teams to achieve project objectives efficiently.
- Liaised with clients, delivering bespoke mechanical solutions to meet their needs.
- Performed root cause analysis on recurring mechanical issues effectively eliminating future occurrences.
- Assisted in drafting detailed schematics for mechanical devices and operations.
- Managed multiple projects simultaneously, delivered successful completion under tight deadlines.
- Developed innovative solutions by identifying and resolving complex mechanical issues.
- Evaluated mechanical systems regularly, ensured adherence to established regulations and standards.
- Conducted in-depth research for designing new machines.
- Initiated troubleshooting procedures for mechanical breakdowns swiftly, minimised downtime significantly.
- Executed proactive machine inspections maintaining a high standard of workplace health and safety.
- Implemented latest industry developments in everyday tasks, increased productivity levels significantly.
- Enhanced safety measures by conducting rigorous risk assessments of all machinery and work environments.
- Delivered presentations for explaining technical information to non-technical stakeholders.
- Implemented technical system solutions according to engineering principles.
- Collaborated with engineering team to complete projects.
- Monitored project progress and identified operational concerns to limit delays and overspends.
- Led project scheduling and budgeting to successfully complete engineering projects within target parameters.
- Advised technical teams on achieving optimal machine assembly and performance.
- Demonstrated best practices in technical measurement and assembly to uplift output quality.
- Tailored project requirements and design specifications to client concepts.
- Inspected completed equipment for compliance with codes, design specifications and quality standards.
- Evaluated operation and performance of equipment, components and systems.
- Applied mechanical knowledge to optimise equipment components for durability, cost, or ease of production.
- Calibrated and maintained control systems for mechanical equipment.
- Helped manufacturing teams resolve issues during transition from design phase through ongoing production.
- Calculated tolerances and loads to optimise mechanical designs.
Education
Bachelor of Science - Mechanical Engineering
University of the East
Manila, Philippines 01.1978 - 01.1983
License Mechanical Engineer - Mechanical Engineering
Professional Regulation Commission
Manila, Philippines 04.1984 - 04.1984
Member - Mechanical Engineering
PHILIPPINE SOCEITY OF MECHANICAL ENGINEERS
Manila, Philippines 04.1984 - 12.1994
Member - Heating, Ventilation, and Air-Conditioning System
ASHRAE
USA 01.2002 - 04.2026
Skills
- HVAC system design and engineering
- Chilled water piping design
- Variable flow chiller optimization
- Heat load calculations
- Equipment sizing and selection
- HVAC tender preparation
- AutoCAD drawings and schematics
- Bid evaluation and review
- Integrated BMS controls
- QA/QC documentation management
- QA/QC Inspections, Approvals, and Recommendations
- Testing and commissioning of HVAC systems
- Operation, Troubleshooting, and maintenance of Chiller plants and HVAC Systems
- Multidisciplinary team coordination
Certification
- American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE) Member since 2006
- Philippine Society of Mechanical Engineers (PSME) – Member since 1984
- Licensed Mechanical Engineer in the Philippines - 1984
- CRPEP–Quadra Bay verified Degree and Employment Credentials
- AI Course Certified for MidJourney, Dall-E, ChatGPT, Jasper
Languages
English
Fluent
Affiliations
- Playing Tennis, Golf, Biking, Walking
Accomplishments
Awarded with Most Successful Project Ideas for Energy Savings Scheme Program by Bahrain Refining Co.
Timeline
HVAC & REFRIGERATION ENGINEER
BAHRAIN REFINING COMPANY
02.2005 - 12.2024
Mechanical Engineering Consultant-HVAC/Plumbing/FF
FEDCON
09.2004 - 02.2005
Member - Heating, Ventilation, and Air-Conditioning System
ASHRAE
01.2002 - 04.2026
SR. HVAC ENGINEER-DESIGNS /PROJECTS/COMMISSIONING
Prime Technologies L.L.C.
05.1999 - 04.2004
SUPERVISING ENGINEER-HVAC/Plumbing/FF/Elect'l/BM
Ghazwa Company-KOC Hospital Project
07.1997 - 03.1999
Quality Control & Quality Assurance Engineer
Hyundai Engineering and Construction Company
08.1995 - 07.1997
MECHANICAL ENGINEER-MECH'L/HVAC/REFRIGERATION
Globe MArine Services Co. - Dammam Port KSA
03.1988 - 12.1993
Mechanical Engineer - HVAC Designs/Fab,/Installn.
Melectromark Industries Corporation
01.1985 - 12.1987
License Mechanical Engineer - Mechanical Engineering
Professional Regulation Commission
04.1984 - 04.1984
Member - Mechanical Engineering
PHILIPPINE SOCEITY OF MECHANICAL ENGINEERS
04.1984 - 12.1994
Bachelor of Science - Mechanical Engineering
University of the East
01.1978 - 01.1983
Work availability
Monday
Tuesday
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Thursday
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Sunday
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afternoon
evening
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HOBBY
Playing Tennis and Golf, Farming
ADDITIONAL INFORMATION
- Holder of Bahrain Golden Residency Visa
- Available to join immediately
- Strong skills in leadership, communication, and consultancy.
- Experienced across both Consultancy and Contractor environments.
REFERENCES
References for completed Projects are attached.
HOBBY
Playing Tennis and Golf, Farming
ADDITIONAL INFORMATION
- Holder of Bahrain Golden Residency Visa
- Available to join immediately
- Strong skills in leadership, communication, and consultancy.
- Experienced across both Consultancy and Contractor environments.