Jolleh Garry

Gas Safe Registered Engineer - Domestic and Commercial Heating Systems

Talent

North LondonMember since May 2, 2026

Domestic boiler installationGas heating systemsMechanical plumbingUnderfloor heating installationUnvented cylindersTreading baron pipes

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Domestic boiler installationGas heating systemsMechanical plumbingUnderfloor heating installationUnvented cylinders

About

Professional and qualified Gas Safe registered engineer with over 20 years of experience in installing, repairing, fitting parts and servicing boilers.

Experience ranges from domestic to commercial heating boilers, electrical and mechanical plumbing. Time served in commercial and industrial heating plant rooms. Honest and reliable professional looking to concentrate day-to-day work with one company full time, starting immediately.

Experience

Heating Technician - Camden Council Contract BTU - London

(2025)

Boilers services and repairs, fittings boilers parts, fault diagnostic and repairs
Mechanical plumbing installation of radiator pipes work to bathrooms suit, first and second fix
Domestic boiler installation

Subcontractor - K&T Heating

(2022 - 2024)

All ranges boilers repairs, parts fittings, electrical fault findings within Y and S plan

Heating Technician - Go fix

(2021 - 2022)

Commercial boiler service and repair at MC Donald
Asda's and Mecca bingo

Heating Technician - SWALE HEATING

(2020 - 2021)

Wiring and diagnosis fault on Y AND S plan
Carry out investigation on carbon monoxide leakage
Finding fault with multi meter on PCB, wiring centres
Port valve repair and fitted multiple heating components
Fitting PCB on New Valliant boiler with codes

Heating Technician - MPS Gas

(2019 - 2021)

Fault diagnosis on fully pump system and Combi
Replacement of main heat exchanger
Fitting Fan, PCB, hydraulic block gas valve

Gas Supervisor - Heating Section - Wandsworth and Richmond Council - London

(2018 - 2019)

Site visit to inspect company job. T. Brown Group and Smith and bouyford company on domestic gas boiler Pro installation, inspect system, dispute any fault find and sign off boiler installation Invoice

Heating Technician - Village Heating

(2017 - 2018)

Boiler Installation and wiring, Underfloor heating installation feeding from commercial boiler. Full project design and installed by me, followed instruction from the architecture drawing

Technical Engineer - Robert Hearth Limited

(2017 - 2017)

Fault Diagnosis all range boiler, parts order and fitted
Diagnose electrical fault within booster programmer and repair Unvented Cylinders
Inspect Heating system upgrade, install boilers, Rebuilt several Boiler

Heating Technician - ASPECT REACTIVE COMPANY

(2016-09 - 2017-01)

Reactive Guarantee Call out, 24 hours 7 days a week, call out at rate of £200.00 an hour charge

Fault diagnosis on domestic, commercial, and catering gas heating
Repair massive gas leaks at Catering Commercial cookers
Fitted new Ecotec boilers

Heating Technician - Family Mosaic

(2016 - 2016)

Fault diagnostic, part fittings and repair
Annual safety check

Gas Supervisor - LAMBETH COUNCIL - London

(2015 - 2015)

Commercial boiler plant room overseeing and sign off boiler installation, supervise capital work gas project

Heating Technician - Mears

(2015 - 2015)

Break down repair parts fitting temporary job, due to University study

Gas Supervisor - Axis Europe

(2013 - 2014)

Survey, prepare design for gas pipe re-run
Oversee engineer boiler installation, sign off complete heating installation
Install and design complete heating system

Technician - British Gas Housing Services South London - London

(2005 - 2014)

Contract direct to British Gas [Centrica] 2007

Fault finding break down and repair all ranges of Boilers
Conducting quality control on eng; Install all ranges boilers
Conversion of fully pump system to combi, Boiler swap and upgrade

Heating Technician - Islington Council (R.W EDWARD LMT) - London

(2004 - 2005)

Refurbishment project. Old Boiler swaps to condense boiler, one boiler per day to be install

Undertake heating project, design, install & commission fully pump system with f& e tank
New flat without C. heating

Heating Technician - GRATTE MANLY, SKANSKA PROJECT - Radisson Hotel, Stanstead Airport

(2003 - 2004)

Industrial gas heating project and chillier plant. Main raiser & test installation. Overseeing a team of engineer, I snag and commission the system before handing it over to manager

Heating Technician - SOUTHERN PIPE SERVICES (BSKY) - Brentford

(2002 - 2003)

Heating Plant Project

Used treading machine to tread baron pipes
Design and install presurrising unit, dosing points
Install primary and secondary heating pump to industrial boiler and chillier plants
Participate in commissioning the flow test on the system