Gas Safe Boiler Installation Engineer

Rothwell Plumbing Services Group; Manchester; On-site; GBP 39,000 - 50,000; Full time

Benefits offered by this job

Company van and fuel card

Uniform and PPE

Training and development opportunities

Overtime opportunities

Annual leave entitlement

Job summary

Rothwell Plumbing Services Group is seeking a qualified Gas Safe Boiler Installation Engineer to join our team in the Manchester area. You will install, commission, service and test domestic gas heating systems, ensuring all work meets safety regulations and manufacturer specs.

You will lead on-site commissioning, documentation, and customer handovers while maintaining high workmanship and service standards. A valid Gas Safe registration and ACS qualifications are essential.

Qualifications

• Gas Safe Registration required.
• ACS Gas Qualifications including CCN1, CENWAT, CPA1.
• Full UK Driving Licence essential.
• NVQ Level 2 or 3 in Plumbing & Heating or equivalent.
• Experience installing domestic boilers and heating systems.

Responsibilities

• Install domestic gas boilers and central heating systems.
• Carry out boiler replacements, upgrades and full installations.
• Complete gas tightness testing, purging and commissioning.
• Ensure compliance with Gas Safety and Building Regulations.
• Produce commissioning certificates and installation documentation.
• Liaise with customers and maintain high safety standards.

Skills

Gas Safe Registration

ACS Gas Qualifications

Full UK Driving Licence

Read technical drawings

Customer service

Education

NVQ Level 2 in Plumbing & Heating

NVQ Level 3 in Domestic Plumbing & Heating

Energy Efficiency Certification

G3 Unvented Hot Water Certificate

CSCS Card

Job description

Location:
Manchester and surrounding areas

Closing Date:
Ongoing

Description

We are seeking a qualified and experienced Gas Safe Boiler Installation Engineer to join our growing team. The successful candidate will be responsible for the installation, commissioning, servicing, and testing of domestic gas heating systems, ensuring all works are completed safely, efficiently, and to the highest standards of workmanship and customer service.

The engineer will represent the company on-site, maintain compliance with all gas safety regulations, and ensure installations meet manufacturer specifications, Building Regulations, and industry best practices

Key Responsibilities

• Install domestic gas boilers and central heating systems.
• Carry out boiler replacements, upgrades, and full heating system installations.
• Undertake system flushing and water treatment procedures.
• Install and commission cylinders, radiators, controls, pipework, and associated heating components.
• Complete gas tightness testing, purging, and commissioning procedures.
• Ensure all installations comply with Gas Safety Regulations and Building Regulations.
• Complete commissioning certificates and installation documentation accurately.
• Diagnose and rectify installation-related faults when required.
• Provide customers with system handovers, operating instructions, and user guidance.
• Maintain high standards of health and safety on all sites.
• Liaise with office staff, supervisors, and customers regarding installation progress.
• Ensure company vehicles, tools, and equipment are maintained in good condition.
• Participate in training and continuous professional development activities.
• Carry out occasional servicing and remedial works where required.

Essential Qualifications & Certifications

Madatory

• Valid Gas Safe Registration
• ACS Gas Qualifications including:
• CCN1 – Core Domestic Gas Safety
• CENWAT – Central Heating Boilers & Water Heaters
• CPA1 – Combustion Performance Analysis
• Full UK Driving Licence.
• Relevant plumbing and heating qualification (NVQ Level 2 or Level 3 in Plumbing & Heating or equivalent).
• Proven experience installing domestic gas boilers and heating systems.

Preferred

• NVQ Level 3 in Domestic Plumbing & Heating.
• Unvented Hot Water Certificate (G3).
• Energy Efficiency Certification.
• LPG Qualifications (where applicable).
• Oil Qualifications (OFTEC) desirable but not essential.
• CSCS Card.
• SSSTS or SMSTS (for engineers supervising installation teams).

Knowledge & Skills

• Strong understanding of domestic heating systems.
• Ability to read technical drawings and installation specifications.
• Excellent fault-finding and problem-solving skills.
• Knowledge of current gas regulations and industry standards.
• Competent in the use of testing and commissioning equipment.
• Ability to work independently and manage workloads effectively.
• Excellent customer service and communication skills.
• Attention to detail and commitment to quality workmanship.
• Good IT skills for electronic job sheets and certification systems.

Experience Required

• Minimum 3 years' experience in domestic boiler installations.
• Experience working with leading manufacturers such as Worcester Bosch, Vaillant, Ideal, Baxi, or Viessmann.
• Experience installing combi, system, and regular boilers.
• Experience working in occupied domestic properties.

Health & Safety Responsibilities

• Comply with all company Health & Safety policies.
• Conduct risk assessments and dynamic site assessments.
• Use appropriate PPE at all times.
• Report accidents, incidents, and near misses promptly.
• Ensure all gas work is carried out safely and in accordance with Gas Safe requirements.

Personal Attributes

• Professional and customer-focused.
• Reliable and punctual.
• Ability to work under pressure and meet deadlines.
• Positive attitude and team player.
• Strong commitment to safety and quality standards.
• Presentable and courteous when representing the company.

Typical Package

• Salary 39k – 50k
• Company van and fuel card.
• Company uniform and PPE.
• Training and development opportunities.
• Overtime opportunities
• Annual leave entitlement.