Job Title: HIU Engineer / Plumber Location: London (high net worth residential and premium developments) Salary: £38,000 to £58,000 basic Higher earnings available for engineers holding additional ACS Domestic qualifications Type: Permanent, full time Overview We are recruiting a high quality HIU Engineer / Plumber to work across high net worth residential properties and luxury developments in London. This role is for polite, professional and conscientious engineers who genuinely care about craftsmanship, finish and work quality. You will be working in occupied, high value homes and prestige buildings where standards matter. The business employs around 25 engineers and continues to grow, with structured training and development based on experience. The role * Installation, servicing and fault finding of HIU systems * High quality plumbing works within premium residential properties * Diagnosis of hydraulic, performance and control issues on communal systems * Working professionally with residents, site teams and managing agents * Maintaining excellent standards of protection, cleanliness and presentation * Accurate completion of works and documentation This is not high volume reactive work. This is a quality led, professional engineering environment. The person * Polite, well presented and professional in occupied homes * Highly conscientious with strong attention to detail * Proud of workmanship and finishing standards * Comfortable working in high end residential settings * Calm, clear and respectful when dealing with clients and residents Essential requirements * Full NVQ in Plumbing and Heating (or equivalent) * Gas Certification (GC) * Experience working within residential or communal heating environments * Good fault finding and commissioning knowledge * Full UK driving licence Desirable * ACS Domestic qualifications (higher salary available for engineers holding additional domestic tickets) Package and benefits * £38,000 to £58,000 basic salary * More available for engineers with ACS Domestic certifications * Company van and fuel card provided * Personal use of the van permitted * Ongoing technical training and development * Clear progression as the engineering team continues to expand * Long term, stable role within a growing specialist business Why this role suits the right engineer This position is ideal for engineers who care about: * Doing the job properly * Working to high standards in premium homes * Representing a professional engineering company * Developing long term within modern, energy efficient and communal heating systems If you take pride in your work and want to be valued for quality, not speed, this is a strong long term opportunity in the London market