Mobile HVAC & Gas Engineer – Critical Site Maintainer

Trevett Project Services; Haydock; On-site; GBP 42,000 - 52,000; Full time

Benefits offered by this job

Company van for site travel

Full training by a supportive team

Pension scheme and employee wellbeing

Job summary

Trevett Project Services is seeking a mobile HVAC and gas multiskilled engineer to cover Chester and surrounding areas. You will join a national engineering team delivering planned and reactive maintenance across commercial and retail sites, ensuring safe and efficient operation of HVAC and gas systems.

Role requires strong fault-finding skills, aGas Safe portfolio, and the ability to work to SFG20-based schedules.

Qualifications

• NVQ Level 3 in Air Conditioning & Refrigeration / HVAC (or equivalent) is required.
• F-Gas Category 1 is required.
• CCN1 - Core Domestic Natural Gas Safety and related qualifications are essential.
• Experience with larger complex sites or critical plant systems is desirable.

Responsibilities

• Carry out planned and reactive maintenance across commercial and retail sites.
• Diagnose faults and perform repairs to HVAC and gas systems.
• Maintain and service HVAC and gas plant including boilers, AHUs, FCUs, VRV/VRF, pumps, valves, and related equipment.
• Work in compliance with Gas Safe, F-Gas regs, RAMS and CAFM documentation.
• Produce accurate quotations for remedial works with clear scope and labour estimates.

Skills

Strong diagnostic fault-finding

Full UK Driving Licence

Electrical qualification or knowledge

On-call rota experience

Education

NVQ Level 3 in Air Conditioning & Refrigeration / HVAC (or equivalent)

F-Gas Category 1

City & Guilds COCN1 - Core Commercial Gas Safety

CCN1 - Core Domestic Natural Gas Safety

CDGA1 - Non-Domestic Natural Gas & LPG Direct Fired Heating Appliances

CODNCO1 - Changeover Domestic to Non-Domestic Core

CIGA1 - Non-Domestic Indirect Gas-Fired Heating Appliances

CPA1 - Combustion Performance Analysis

CENWAT - Domestic Central Heating/Hot Water Boilers

ICPN1 - Non-Domestic Pipework & Fittings

Tools

SFG20 maintenance framework

Job description

Trevett Project Services is seeking a mobile HVAC and gas multiskilled engineer to cover Chester and surrounding areas. You will join a national engineering team delivering planned and reactive maintenance across commercial and retail sites, ensuring safe and efficient operation of HVAC and gas systems.

Role requires strong fault-finding skills, aGas Safe portfolio, and the ability to work to SFG20-based schedules.