HVAC Mechanical Engineer

Penguin Recruitment; City Of London; On-site; GBP 45,000; Full time

Job summary

A recruitment agency is seeking an experienced HVAC Mechanical Engineer to join their client's growing engineering team in London. You will conduct maintenance, repairs, and installations of HVAC and mechanical systems, ensuring compliance and safety. The ideal candidate will have a minimum of 3 years in the field, a recognized mechanical qualification, and a valid UK driving license. Competitive salary of £45,000 with additional benefits including company van, generous leave, and training opportunities.

Benefits

Company van

Fuel card

Generous overtime rates

Pension scheme

20 days annual leave + bank holidays

Training and development opportunities

Qualifications

• Minimum 3+ years' experience in HVAC/mechanical engineering within commercial environments.
• Strong technical knowledge of HVAC systems and mechanical building services.
• Confident in fault-finding and managing workload effectively.

Responsibilities

• Carry out planned preventative maintenance on HVAC and mechanical systems.
• Respond to and resolve reactive mechanical and HVAC breakdowns.
• Maintain accurate service records and job sheets.

Skills

HVAC systems knowledge

Problem-solving under pressure

Customer service

Education

NVQ Level 2/3 in Mechanical Engineering

F-Gas qualification

Job description

HVAC - Mechanical Engineer

Location: London (various sites)
Salary: £45,000 per annum
Benefits: Company van, fuel card, paid overtime, pension, 20 days holiday + bank holidays
Employment Type: Full-time, Permanent

About the Role

We are seeking an experienced and skilled HVAC Mechanical Engineer to join our growing engineering team, supporting a portfolio of commercial clients across London. In this mobile role, you will be responsible for the maintenance, repair, and installation of HVAC and mechanical systems, ensuring safe, efficient, and compliant operation at all times.

This is an excellent opportunity for a hands‑on engineer looking to join a respected organisation offering long‑term stability, career development, and a strong package.

Key Responsibilities

• Carry out planned preventative maintenance (PPM) on HVAC and mechanical systems, including AHUs, FCUs, ventilation systems, boilers, pumps, and chillers.
• Respond to and resolve reactive mechanical and HVAC breakdowns.
• Diagnose faults and conduct repairs or part replacements as required.
• Complete minor installation works including pipework, ducting, and mechanical plant components.
• Ensure all works are completed in accordance with industry regulations, health and safety standards, and company procedures.
• Maintain accurate service records, job sheets, and compliance documentation via handheld devices.
• Liaise professionally with clients and provide excellent customer service.
• Participate in an on‑call rota (if applicable) and undertake paid overtime when required.

Skills & Experience Required

• Minimum 3+ years' experience in HVAC/mechanical engineering within commercial environments.
• Strong technical knowledge of HVAC systems, mechanical plant, and building services.
• Recognised mechanical qualification (e.g., NVQ Level 2/3 in Mechanical Engineering, Heating & Ventilation, Plumbing, or equivalent).
• F‑Gas qualification (advantageous but not essential).
• Full UK driving licence.
• Confident in fault‑finding and problem‑solving under pressure.
• Ability to work independently and manage your own workload effectively.

What We Offer

• £45,000 base salary
• Company van + fuel card
• Generous overtime rates
• Pension scheme
• 20 days annual leave + bank holidays
• Training and development opportunities
• Supportive team environment and long‑term career prospects

If you feel meet the criteria please contact Andrew Napier at Penguin Recruitment