Commercial Gas Engineer

HVAC Recruitment; Three Bridges; On-site; GBP 41,000 - 47,000; Full time

Job summary

A specialized recruitment agency is seeking an experienced Commercial Gas Engineer to support various retail contracts across the United Kingdom. The successful candidate will be responsible for maintaining gas systems, conducting repairs, and ensuring compliance with regulations. This mobile role requires strong technical skills and offers an attractive salary package with benefits, including a company van. Apply now to join a supportive team.

Benefits

Company van provided

26 days holiday plus bank holidays

£140 on-call retainer

Supportive team environment

Qualifications

• Valid commercial gas qualifications are essential.
• Strong knowledge of gas systems and HVAC plant.
• Experience in retail or commercial environments preferred.

Responsibilities

• Deliver planned preventative maintenance across multiple sites.
• Perform reactive repairs and fault-finding on gas systems.
• Conduct emergency call-outs for heating failures.

Skills

Commercial gas qualifications (COCN1, CIGA1, CDGA1, TPCP1 / 1A)

Knowledge of heating systems

Experience with multi-site maintenance

Comfortable with planned and reactive work

Full UK driving licence

Job description

Job Title : Commercial Gas Engineer

Location : Crawley (covering M23 corridor, North into Croydon, Brixton, South London, and Kent)

Salary : £41,000 – £47,000 per annum + Company Van (not for personal use)

Holidays : 26 days plus bank holidays

On-Call : £140 retainer per week, enhanced pay for call-outs

We are looking for an experienced Commercial Gas Engineer to join our dedicated team, supporting a portfolio of national retail contracts. This is a mobile role covering multiple commercial retail sites, delivering planned preventative maintenance (PPM), reactive repairs, fault-finding, and small works across gas systems and HVAC plant.

You’ll be confident working independently in a fast-paced, customer-facing environment, ensuring compliance and high standards of service at all times.

Key Duties

• Boiler lockouts and resets
• Faults with warm air units and radiant tube heaters
• Gas leaks and isolation valve issues
• Pilot light or ignition failures
• Heating system pressure loss or circulation problems
• Gas interlock faults in kitchens or plant rooms
• Faulty thermostats, sensors, or actuators
• Emergency call-outs for heating and hot water failures

Requirements

• Valid commercial gas qualifications (COCN1, CIGA1, CDGA1, TPCP1 / 1A, etc.) – Essential
• Strong knowledge of heating systems, boilers, and associated plant
• Experience in retail, commercial, or multi-site maintenance environments preferred
• Comfortable with both planned and reactive work
• Willing to participate in an on-call rota (enhanced pay)
• Full UK driving licence
• F-Gas qualification desirable

Benefits

• £41,000 – £47,000 per annum
• Company van provided
• 26 days holiday plus bank holidays
• £140 on-call retainer, enhanced pay for weekends and bank holidays
• Opportunity to work across a varied commercial portfolio with a supportive team

If you are a skilled Commercial Gas Engineer looking for a stable, rewarding role with excellent benefits, apply now to join our team.