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Johnson Controls International · GBR London +3 more

# Retrofit Sales Engineer

GBR London +3 more Full-time Sales 

Listed on Johnson Controls International’s official careers site. Posted October 14, 2026. Check that it is still open and apply there.
[Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/GBR-London/Retrofit-Sales-Engineer_WD30279707-1)

[OpenNash Jobs](https://jobs.opennash.com/) / [Johnson Controls International](https://jobs.opennash.com/companies/johnson-controls-international/) / Retrofit Sales Engineer

## Job description

### HVAC Retrofit Sales Engineer What we offer
- Competitive salary, car allowance and commission scheme.
- Pension, life assurance and flexible benefits.
- Ongoing technical and sales training.
- Career development opportunities.
- Collaborative team environment.
- Commitment to safety through our Zero Harm culture.
- Opportunity to support customer sustainability and decarbonisation goals. What you will do

As an HVAC Retrofit Sales Engineer, you will identify, develop and secure retrofit, replacement and energy efficiency opportunities across commercial and industrial customers. You will manage opportunities from prospecting through project handover, building strong customer relationships and achieving revenue and margin objectives.

### Key Responsibilities
- Identify and develop new HVAC retrofit and replacement opportunities.
- Conduct site surveys and assess existing HVAC systems.
- Develop technical and commercial proposals for customers.
- Present solutions and negotiate contracts.
- Manage opportunities through the full sales cycle.
- Maintain accurate CRM records, forecasts and pipeline reporting.
- Build long-term relationships with customers, consultants and contractors.
- Collaborate with internal teams to ensure successful project delivery.
- Promote energy-efficient and low-carbon solutions. What we look for Essential
- Proven sales experience within HVAC, building services or retrofit solutions.
- Strong technical knowledge of HVAC systems.
- Ability to develop customer-focused technical solutions.
- Strong communication, presentation and negotiation skills.
- Commercial awareness and a results-driven approach.
- Full UK Driving Licence.

### Desirable
- HNC/HND or Degree in Mechanical or Building Services Engineering.
- Experience with heat pumps, energy efficiency or decarbonisation projects.
- Knowledge of Building Management Systems (BMS).
- Experience selling into commercial, healthcare, education or industrial sectors.

### Key Performance Measures
- Sales revenue and margin achievement.
- Pipeline growth and conversion rates.
- New business generation.
- Proposal win rates.
- Customer retention and satisfaction.
- Successful project delivery and handover. #LI-MH1 #LI-Remote

## At a glance
- Posted by the employer: Oct 14, 2026
- First seen by OpenNash: Oct 20, 2026
- Last checked: Oct 20, 2026
- Listed for: 6 days
- Location: GBR London +3 more
- Employment type: Full-time[Apply on Johnson Controls International’s careers site →](https://jci.wd5.myworkdayjobs.com/JCI/job/GBR-London/Retrofit-Sales-Engineer_WD30279707-1)

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