Senior HVAC Engineer

Mainstay Industrial; Aldridge; Hybrid; GBP 45,000 - 55,000; Full time

Job summary

A leading engineering services provider seeks a Senior HVAC Engineer to join their high-performing team. This hands-on role involves servicing, maintaining, and repairing commercial HVAC systems across the UK. The ideal candidate will have commercial HVAC experience, be F-Gas and Gas Safe qualified, and demonstrate strong problem-solving and leadership abilities. This position offers a competitive salary, company van, and opportunities for professional growth in a supportive team environment.

Benefits

Company van and fuel provision

Competitive salary

Nationwide project exposure

Qualifications

• Proven experience in commercial HVAC / AC engineering.
• F-Gas qualified (essential).
• Gas Safe registered (essential).
• Strong fault-finding and problem-solving ability.
• Comfortable working independently and leading a small team.
• Professional, reliable and customer-focused attitude.

Responsibilities

• Service, maintain and repair commercial air conditioning systems.
• Fault finding and diagnosis on HVAC and associated mechanical systems.
• Support and mentor junior engineers within the team.
• Travel nationwide to attend warehouse and distribution centre sites.

Skills

Commercial HVAC experience

F-Gas qualification

Gas Safe registration

Fault-finding ability

Problem-solving skills

Leadership ability

Job description

Job description

Role: Senior HVAC Engineer

Salary: 45,000-55,000

Location: Nationwide (UK)

Contract: Permanent, Full Time

Vehicle: Company Van Provided

About the Role We are seeking an experienced Senior HVAC Engineer to join a small, high-performing engineering team delivering commercial HVAC services across major UK distribution and warehouse facilities primarily within the facilities of global ecommerce business.

This is a hands‑on senior role, ideal for an engineer who enjoys responsibility, problem‑solving, and working across a wide variety of commercial environments. You will act as the senior member of a three‑engineer team, providing technical leadership while remaining fully operational on the tools.

Key Responsibilities

• Service, maintain and repair commercial air conditioning systems
• Fault finding and diagnosis on HVAC and associated mechanical systems
• Carry out minor mechanical works as required
• Ensure compliance with F‑Gas, Gas Safe and H&S standards
• Support and mentor junior engineers within the team
• Liaise professionally with site contacts and management teams
• Travel nationwide to attend warehouse and distribution centre sites

What Were Looking For

• Proven experience in commercial HVAC / AC engineering
• F‑Gas qualified (essential)
• Gas Safe registered (essential)
• Strong fault‑finding and problem‑solving ability
• Comfortable working independently and leading a small team
• Flexible and willing to travel nationwide when required
• Professional, reliable and customer‑focused attitude

Whats On Offer

• Competitive salary of 45,000-55,000
• Company van and fuel provision
• Nationwide project exposure within large commercial environments
• Opportunity to work as the senior technical lead within a close‑knit team
• Stable, long‑term permanent role

If you are interested in this role please call Tom at our Walsall office or apply now.