Field Applications Design Engineer - HVAC
- Salary
£32000 - £40000 per annum
-
Location
United Kingdom
- Job type
Permanent
Field Applications Design Engineer - HVAC
£32,000–£40,000 + Overtime
Home Based| UK-wide travel | Company Car
About the Company
Our client is a family-run British manufacturer in the ventilation industry, supplying and upgrading air handling, heat recovery, supply, and extract systems.
This role sits within the aftermarket division, supporting upgrades and optimisation projects for an established client base.
The Role
We’re looking for a Technical Engineer – Applications / Design to manage HVAC upgrade projects from site survey through to technical design. You’ll work closely with customers and internal Project Managers to assess requirements, propose solutions, and deliver high-quality designs.
This is a hybrid role, split roughly 50/50 between site visits and home/office-based design work.
Key Responsibilities
If you’re an HVAC Technical Engineer looking for a varied, hands-on role with a respected UK manufacturer, this is a great opportunity to get involved.
£32,000–£40,000 + Overtime
Home Based| UK-wide travel | Company Car
About the Company
Our client is a family-run British manufacturer in the ventilation industry, supplying and upgrading air handling, heat recovery, supply, and extract systems.
This role sits within the aftermarket division, supporting upgrades and optimisation projects for an established client base.
The Role
We’re looking for a Technical Engineer – Applications / Design to manage HVAC upgrade projects from site survey through to technical design. You’ll work closely with customers and internal Project Managers to assess requirements, propose solutions, and deliver high-quality designs.
This is a hybrid role, split roughly 50/50 between site visits and home/office-based design work.
Key Responsibilities
- Carry out site surveys, assessing existing HVAC systems and customer requirements
- Measure and analyse airflows and pressures on AHUs
- Design and upgrade AHUs (EC fan conversions), coils, CHW, LPHW and DX systems
- Produce clear 2D AutoCAD drawings for casework, fan, and coil modifications
- Provide technical input and support throughout the project lifecycle
- Liaise with Project Managers, design teams, suppliers, and customers
- Support energy efficiency and system optimisation initiatives
- Proven experience with HVAC / ventilation systems
- Strong understanding of airflow, pressures and AHU operation
- 2D AutoCAD design experience (3D not required)
- Confident, customer-facing and technically strong
- Computer literate with clear written and verbal communication
- Willing to travel across the UK (occasional overnight stays, typically 1–2 nights)
- £32k–£40k salary
- Overtime available (£5k–£10k p.a.)
- 40-hour week (8:30am–4:30pm), enhanced overtime rates
- Hybrid company car
- Paid travel time + £42.50 overnight allowance
- Long-term role replacing a retiring engineer, with strong job security
If you’re an HVAC Technical Engineer looking for a varied, hands-on role with a respected UK manufacturer, this is a great opportunity to get involved.
