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Endorsed by

Which

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Trusted Traders

Mark Hopkinson Domestic Gas Heating Engineer

Opening Hours
Today - 07:00–22:00
  • Monday 07:00–22:00
  • Tuesday 07:00–22:00
  • Wednesday 07:00–22:00
  • Thursday 07:00–22:00
  • Friday 07:00–22:00
  • Saturday 07:00–22:00
  • Sunday 07:00–22:00
Profile thumb dsc 0055

5.0

60 Reviews

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check

About

Hi my name is Mark Hopkinson and I am a fully qualifed Gas Safe Heating Engineer with over 20 years experience in the Domestic Gas Installation Industry ranging from changing a radiator valve to installing a complete central heating system!

Services available:

Complete Central Heating Installations
Central Heating Power Flushing using the KAMCO system
Boiler Changes
Boiler Servicing
System Upgrades
Hot Water Cylinder Changes
Radiator Changes
Landlord Safety Certificates
Domestic Gas Appliance Installation
General Plumbing

If you would like to have chat about your requirements please give me a call on 07585 508800 day or evening - 7 days a week or by email at markhopkinsongas@gmail.com for a free no obligation home visit and quote.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler servicing
    • Radiators and central heating
    • Gas safety testing and inspection
    • Gas cooker installation
  • Gas installers

  • Plumbers

    • Unvented cylinder installation and maintenance

Customer reviews

5.0
60 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
New boiler installation
Customer Service
Quality
Value
Mark installed a new boiler for me. Everything from his initial visit to the quotation and subsequent installation was clearly explained, and questions and queries I had were quickly answered. I found Mark to be very pleasant and courteous, and he just efficiently got on with the job. Also, despite an unforeseen problem (with some pipework behind a plasterboard wall) Mark quickly dealt with it and kept to the original quotation. All Mark's work was carried out to a high standard, and I'm very pleased with my new Worcester boiler (which comes with the peace of mind of a 10 year guarantee). I highly recommend Mark, and will be contacting him again soon to fit a new gas cooker hob.
Customer in Hertfordshire09/10/2019
Boiler Service
We found Mark on the Trusted Traders Which site, called him out to service our Worcester Bosch boiler. He was on time, very efficient and very polite, will be using him future.
Customer in Hertfordshire27/09/2019 (Reviewer did not use service)
Fantastic service
Customer Service
Quality
Value
Friendly, reliable service. Great quality work and prompt service. Would highly recommend . Mark came and fixed two leaks in the pipework and pump around my hot water tank. He was happy to come and quote the job, the quote was really reasonable and he was able to complete the job before I went on holiday! Mark is friendly and chatty and nothing was too much trouble! Fantastic service
Customer in Hertfordshire21/08/2019
To be recommended
Customer Service
Quality
Value
I invited a number of quotes for a new replacement system boiler complete with smart thermostat. Mark was one who quoted and was competative as he is a sole trader and therefor VAT exempt on his turnover. We agreed a start date and payment terms and he duly arrived on the agreed date. The old boiler (some 40 plus years) was an old cast iron unit and very heavy located in a cupboard on the landing. He enlisted the help of a friend to remove it successfully. He organised scaffolding to access the outside roof to install the new flue and removed the old steel flue system. The new boiler was installed with neater pipework and the boiler condensate routed to the outside via a pump as the boiler is not on an outside wall. The smart thermostat was one he had not used before and it gave him some headscratching but he persevered and with the help of a friend had the unit working OK. The installation took a day longer than estimated but the end result was totally satisfactory. If you want a plumber that you can rely upon to do a good job in a friendly manner and explain all that he is doing then Mark is your man to employ.
Customer in Hertfordshire08/08/2019
If Heineken did plumbers!
Customer Service
Quality
Value
As a busy mum in charge of instructing trades on our recent project. From 1st point of contact Mark gave a very good price, he didn't came up with any 'surprises' he arrived on time we had a potential issue year which would have delayed the kitchen fitter (the issue was not down to Mark) He was at my door within 10 minutes.
Kerry, Hertfordshire29/07/2019
Boiler issue
Customer Service
Quality
Value
I recently moved into my house and was confronted with a new boiler that needed to be connected to a smart app to work. Not helpful as it took 2 weeks to get an internet connection and I also have personal experience of this heating app and didn’t want it again. I found Mark through a local news magazine and rang him requesting a female friendly control panel. After the initial visit to assess the job he duly disconnected the existing system and installed a very female friendly control panel which I am very happy with. He also cleared the airlock in the water pipes... job done! I found Mark to be friendly and helpful and would definitely call upon him again in the future
Vicki25/06/2019
Professional, efficient and personable
Customer Service
Quality
Value
I called Mark when we had no heating upstairs. Mark identified the problem and put in place a temporary fix, that I was very grateful for. He then arranged a convenient appointment with me to-do the permanent fix. What really impressed me was the time he spent checking radiators were working.
Jennifer, Hertfordshire28/03/2019
Good job!
Customer Service
Quality
Value
Mark serviced our boiler. Competitively priced; came when agreed and did a thorough job. Would definitely call on again and would recommend.
Customer in Hertfordshire23/03/2019
Friendly, honest and professional service
Customer Service
Quality
Value
Mark has carried out a number of gas heating jobs for me recently, boiler service, replacing a faultly motorised valve, installing new raditors and fernox magnetic cleaner. From the first time I met Mark it felt like I knew him for years. In my experience, finding quality tradesmen who are friendly, honest, reliable and professional is a rare thing, Mark ticks all these boxes. Thanks!
Customer in Hertfordshire15/03/2019
New Worcester Combi
Customer Service
Quality
Value
Mark has just fitted a new Worcester 38CDI combi-boiler into our home and a very professional installation was carried out on time, at a very competitive price. He was very helpful when quoting, recommending types of boiler and explained in detail what work was involved in removing old and installing new. I would recommend Mark as a very experienced and trustworthy engineer, who I shall use in future for annual servicing.
Customer in Hertfordshire07/03/2019