Quick overview
Job description
Mobile AC Engineer – FM Service Provider – Hertfordshire Area – Van Mobile – Up to £48,000 + Package
CBW Staffing Solutions is currently recruiting for a Mobile Air Conditioning Engineer to carry out planned and reactive maintenance across a portfolio of commercial sites throughout the Hertfordshire area .
The successful candidate will have a strong background in air conditioning and refrigeration maintenance, with experience working across commercial buildings. This is an excellent opportunity for an experienced AC Engineer looking for a stable mobile position with further training and progression available.
Hours of Work:
- Monday to Friday
- 08:00 – 17:00
- Overtime available
Key Duties & Responsibilities:
- Carrying out planned and reactive maintenance across air conditioning and refrigeration systems.
- Servicing and maintaining split systems, VRVs, VRFs and VAV systems.
- Maintenance of AHUs and FCUs.
- Servicing and maintaining chillers and associated HVAC plant.
- Carrying out fault finding and diagnosing AC and refrigeration issues.
- Completing pressure and leak testing.
- Carrying out compressor changes.
- Brazing and associated refrigeration repairs.
- Responding to reactive breakdowns and equipment faults.
- Carrying out basic electrical fault finding where required.
- Completing maintenance records and service reports.
- Liaising with clients and site teams.
- Ensuring all works are completed safely and in line with company procedures.
Package:
- Up to £48,000 basic salary
- Company van & fuel card
- Private use of van
- Travel paid after the first 30 minutes each way
- 25 days annual leave plus bank holidays
- Overtime available
- Tablet and work phone provided
- Full company uniform
- Further training and development
- Excellent career progression opportunities
Requirements:
- City & Guilds Level 2 Air Conditioning & Refrigeration qualification or equivalent
- F-Gas qualification – Essential
- Proven experience servicing and maintaining commercial AC and HVAC systems.
- Previous commercial building maintenance experience.
- Strong fault-finding and diagnostic skills.
- Electrical knowledge would be advantageous.
- Good overall building services knowledge.
- Multi-skilled approach to maintenance.
- Must be able to provide copies of relevant trade certificates.
- Good communication and client-facing skills.
- Full UK Driving Licence.
Similar jobs
- JL

Staff Android Engineer - Hybrid Lead & Shape Mobile AppsRecently posted
John Lewis Partnership plc · london · Hybrid · Posted 15 Nov 2026 🇬🇧
iOSAndroidAgileTechnologySalary not listed - MI

Mobile HVAC EngineerRecently posted
Mitie · london · Hybrid · Posted 15 Nov 2026 🇬🇧
HVACConstructionSalary not listed - ME
iOS Developer — Swift, Clean Code & CI/CDRecently posted
Methods · london · Hybrid · Posted 15 Nov 2026 🇬🇧
SwiftiOSAgileTechnologySalary not listed - JL
Staff Android Engineer: Lead Mobile Apps & Tech StrategyRecently posted
Jlpinsightsandmedia · london · Hybrid · Posted 15 Nov 2026 🇬🇧
iOSAndroidAgileTechnologySalary not listed - DE
Mobile Field Engineer - Mechanical & Electrical (UK-wide)Recently posted
Dematic · banbury · Hybrid · Posted 15 Nov 2026 🇬🇧
EngineeringSalary not listed - CN
Zero Trust Network Access (ZTNA) Mobile EngineerRecently posted
CACI Network Services · london · Remote · Posted 15 Nov 2026 🇬🇧
SAFeMicrosoft OfficeMFA+11TechnologySalary not listed - DE
iOS Engineer (up to £150k)Recently posted
Dex · london · Hybrid · Posted 15 Nov 2026 🇬🇧
SwiftSwiftUIiOSTechnologySalary not listed - PR

Mobile Plant EngineerRecently posted
Path Recruitment Ltd · aylesbury · On-site · Posted 15 Nov 2026 🇬🇧
Engineering£45k - £55k/yr - PA

Android Engineer (Hybrid/Remote) | Kotlin & MVVMRecently posted
Pets At Home · cheadle · Remote · Posted 15 Nov 2026 🇬🇧
AndroidTechnologySalary not listed - JL

Senior iOS Engineer — Hybrid UK Role with AI ToolsRecently posted
John Lewis Partnership plc · london · Hybrid · Posted 15 Nov 2026 🇬🇧
iOSAndroidAgileTechnologySalary not listed - JL

Senior iOS EngineerRecently posted
John Lewis Partnership plc · london · Hybrid · Posted 15 Nov 2026 🇬🇧
DockerGCPSwift+25TechnologySalary not listed - JL

Senior Android EngineerRecently posted
John Lewis Partnership plc · london · Hybrid · Posted 15 Nov 2026 🇬🇧
DockerGCPSwift+25TechnologySalary not listed
