Our Services 

Southampton Gas Service Engineer.

Gas Boiler Installer

Gas Adept: Southampton Gas Service Engineers / Installers.


Gas Adept (Kevin Jackson & Son, Chris Jackson) regularly install high efficiency condensing 'A' energy rated Vaillant gas boilers. Gas Adept replace all types of gas boiler - whether it be a combination (combi) boiler or a traditional 'open vent' type gas boiler (with water tanks in the attic/airing cupboard).

Gas Adept has the expertise to reposition most boilers anywhere in the property - even in the loft space. Gas Adept are Vaillant 'Advance' members and offer a free of cost 10 (ten) year parts and labour inclusive warranty on all of the boilers they install (subject to annual servicing around the anniversay date the new boiler was installed).
A price guide can be given over the telephone or via email. A system survey is then required to give the client an exact cost. After this, a full written quotation will be constructed and sent to you. Note. If an existing system has been in operation for around 20 to 25 years - other upgrades like thermostatic radiator valves, a room thermostat and new pump/controls may be required.

Kevin believes the key to keeping Gas Adept busy is very simple - "meet the client's requirements when you said you would and for the cost agreed".










Southampton Heating Engineer


Southampton Central Heating Engineer: 
Please call: (01489) 580345.

Gas Adept are available throughout the day and at weekends (where possible) for Southampton area heating repairs.

Gas Adept have many years experience in repairing faults and breakdowns are remedied with minimal fuss and disruption.
Heating systems can be updated, renewed or in some instances simply 'nursed' along to achieve their full potential - saving the client both money and our environmental impact.

Heating systems are a complex mating of parts and waterways - why for instance do you keep having to bleed your radiators? Why does the central heating water turn black over time? Why does your boiler make noises that 'kettle' and 'knock' in the background when it used to be very quiet? Does your combination boiler keep losing its pressure? These faults can be fixed by Kevin and Chris.

Gas Adept have always specialised solely in domestic gas boiler central heating - they do not diversify into other avenues like solar panels, underfloor heating, bathrooms or building maintenance sub-contracts etc.














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Serving Southampton Since May 1994.

southampton boilerYou may find other installers with cheaper costs where 'you get what you pay for' attitude (and some a lot more expensive!) but you will never match Gas Adept's quality for the cost given. The name 'Gas Adept' is used as they're 'good with gas' and its applications. Gas Adept are proud of their record in exceeding the needs and expectations of their clients. They strongly believe in giving the best customer service possible from a small family business and you really do get the feeling of satisfaction from your initial enquiry to the completion of your work.


Gas Boiler / Appliance Service

Gas Adept - Providing Gas Boiler Service / Servicing for the Southampton area - see 'Contact' for a Map of coverage.

Please call: (01489) 580345.

boiler installerHaving established Gas Adept in Hedge End, Southampton in May 1994, Kevin has spent the last 25 years providing efficient and friendly yearly gas boiler servicing. Gas Adept (Kevin and Chris) are proud to have many regular service clients within the area - Gas Adept service over 1,000 gas appliances every year.




Gas Adept provide services to those who occupy dwellings from 1 bedroom apartments/flats to much larger 5+ bedroom domestic type properties - all domestic heating system shapes, designs and types are cared for (not industrial/commercial systems). Gas Adept clients receive a 'full system' service at no additional cost. The service takes around an hour. Other engineers may only appear to offer very quick and mediocre 'boiler-only' servicing. The Gas Adept service includes checks to the attic water tanks, airing cupboard, controls and all radiators (where applicable) - why pay more money for less of a service?


Gas appliances serviced include;

Traditional cast iron wall or floor mounted gas boilers,
Combination boilers and sealed system boilers,
Unvented hot water systems,
Gas 'back boilers' with fire front,
Gas fires,
Gas warm air units,
Gas cookers / gas hobs.

Gas Adept offer a 25% discount for second and subsequent gas appliances when serviced during the same visit (e.g a gas boiler and a gas fire serviced during the same visit, the client will receive 25% discount off the gas fire service cost).

Plus Gas Adept also offers a £10.00 Discount to all Regular Clients for their continued loyalty.

gas engineer southamtonCP12 Gas Safe Landlord & Homeowner Certificates can be issued by Gas Adept and are valid for 12 months from the date and time of issue. It is a requirement by law to have a CP12 Gas Safety Certificate if your property is rented.


Heating Breakdown & Repairs


Gas Adept: Heating Engineers with over 35 years of experience.
Please call: (01489) 580345.

Many parts are held 'in stock' and Gas Adept have fast access to parts that are not stocked - so even your 35+ year old gas boiler can be repaired quickly, conveniently and cost effectively. Gas Adept rely on word-of-mouth recommendation and they really do look after their customers.

Good care is taken with your property and possessions whilst work is being carried out. You will see and feel the difference when it is completed.


Gas Adept is VAT Registered

Gas Adept are competent, registered and insured Gas Service Engineers - Kevin & Chris Jackson




Gas Safe Registration No. 116885

Limited Company No. 8348071

VAT Registration No. 157777459



Our Services: boiler installation, boiler repairs, burst pipes, central heating installations, energy efficient advice, gas safety inspections, general plumbing heated towel rail fitting, hob & gas oven fitting, immersion tanks, replacements & repairs, landlord safety certificates, leaks, overflows, power flushing, pump repairs, renewable energy products, replacement radiators, tap fitting, replacements repairs, gas safe southampton, southampton heating engineer, southampton boiler repair, southampton heating repair, southampton boiler repairs, southampton boiler service, southampton boiler installer, southampton gas engineer, southampton gas engineers, southampton plumber, southampton plumbing, southampton gas certificate, southampton gas installation. Hedgeend, Hedge End Gas, Boiler Botley, West End heating breakdown, bitterne, Eastleigh.
Areas we cover: Alresford, Ampfield, Bishops Waltham, Bitterne, Bitterne Park, Botley, Bursledon, Chandlers Ford, Chilworth, Colden Common, Curdridge, Durley, Eastleigh, Hamble-le-Rice, Hamble, Harestock, Hedge End, Horton Heath, Hound and Netley, Hursley, Hythe and Dibden, Itchen Valley, Kings Worthy, Marchwood, Mansbridge, Netley Marsh, North Badddesley, Nursling and Rownhams, Olivers Battery, Otterbourne, Owslebury, Portswood, Shawford, Shirley, Sholing, St Denys, Stockbridge, Thornhill, Titchfield, Totton, Twyford, Upham, Waterlooville, West End, Whitchurch, Winchester, Woolston, Whiteley.


Gas Adept Southampton Hampshire (01489) 580345
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