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A Complete Service

10/10

Romford

Checkatrade member since January 2014
10

Accepts Checkatrade Pay

We guarantee the work for up to £1,000 for 12 months. T&Cs apply

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Services

  • Gas Boiler Installation
  • Gas Central Heating Installation
  • Gas Safety Checks - CP12
  • Gas Cooker Installation
  • Gas Boiler Servicing / Repair
  • Smart Thermostats
  • Emergency Central Heating Repair
  • Gas Central Heating Servicing / Repair

Customer Reviews

Write a review

10 /10

Based on 32 reviews over the past 12 months

Quality of work

10

Reliability

10

Communication

10

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently describe this trade as professional, efficient, and reliable, frequently praising their high-quality workmanship and clear communication. They are also noted for being quick to respond and offering a competitively priced service.

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Checkatrade is not responsible for the summary or the opinions in it. For more information, please read the reviews themselves and learn more in our reviews policy.

Reviews (1961)

  • 10

    New boiler

    Posted 6 days ago

    We had a combi boiler installed in place of our old, conventional boiler. The service we were provided was excellent from start to finish. We initially received a detailed quote that listed all items and their cost with options to choose in regard to different models and warranty periods. Once we had decided on options, we received an updated quote which did not change throughout. The job was completed really quickly (2 days) and the work was clean and tidy with no sign of any activity once the job was complete. We are really happy and would not hesitate to use the company again or recommend
    Verified reviewer
    Job location: RM5
  • 10

    Excellent work

    Posted 25 March

    Graeme was very quick and straightforward in his work. He was happy to answer every questions asked in a detailed manner. He thoroughly checked the boiler installation and made sure that every radiator worked when heated and that hot water was present. I highly would recommend him and this company for any boiler related requests.
    Verified reviewer
    Job location: RM17
  • 10

    Excellent!

    Posted 19 March

    We have just had Graeme replace our old boiler with a new combi and found him extremely efficient, knowledgeable and courteous. The whole process was totally stress free from quote to completion and was very competitively priced. We wouldn’t hesitate to recommend him….
    Job location: IG8
  • colin h
    10

    Replaced existing boiler with combo and fitted two new rads.

    Posted 23 February

    Graeme offered a very competitively priced professional service.
    Verified reviewer
    Job location: RM6
  • 10

    Replacement Mixer Tap

    Posted 03 February

    Graham was a joy to deal with. Very efficient and professional and most importantly did a great job.
    Verified reviewer
    Job location: CM15
  • 10

    Boiler service

    Posted 28 January

    Graeme fitted my boiler a number of years ago & comes to service it every year. . Really nice chap, quick and thorough in his work & always happy to offer advice. I’ve recommended him to a number of people over the years.
    Job location: RM7

Photos

Vaillant pure 825 with 10 years warranty
Vaillant iQ 843 combi boiler and big fuse board
Vaillant pure 835 combi with 10 years warranty
Main eco compact 30 combi with 5 years warranty
Vaillant plus 838 combi with 10 years warranty +39

Company Info

Owner

Mr Graeme Williams (Gas & Plumbing)

Sole Trader

12 years on Checkatrade

VAT Registered

No

Domestic WorkFree EstimatesCards AcceptedInsurance Work Undertaken24 Hour Call-out

Welcome to A Complete Service!

A Plumbing, Heating, Gas Company that thrives on reputation and feedback so all of our work is carried out to the best of our abilities and the quality of work is to a very high standard and will treat every property as if it was our own.

My name is Graeme, I’ve been a Plumbing/ Heating & Gas engineer since 2002 and have had my Gas Safe registration since 2006. I have passed my City & Guilds levels 1,2 & 3. I am currently doing my best deals for all new customers that wish to go with our company!


WORK WE DO; Boiler installations / boiler service / boiler repairs / boiler breakdown / boiler parts / gas landlords safety certificates and All types of plumbing, heating and gas works in all types of properties.

We cover the following areas; Romford, Collier Row, Gidea Park, Harold Hill , Harold Wood, Dagenham, Chadwell Heath, Hornchurch, Elm Park, Upminster, Brentwood and most of Essex.

Please contact me for an accurate quote for your Plumbing, Heating, Gas requirements.

I am also doing my best and CHEAPEST prices on a conventional system upgrade to a combi & combi boiler changes.


Thanks Graeme Williams - A Complete Service


Thanks, A Complete Service

Accreditations and awards

CITY & GUILDS
CITY & GUILDS
City & Guilds Qualified - Level 3
City & Guilds Qualified - Level 3
Gas Safe Register
Gas Safe Register
NVQ
NVQ
Vaillant
Vaillant

This trade passed up to 12 Checkatrade vetting checks

Member since January 2014

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