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Gas Work Questions

Our expert gas engineers have kindly agreed to share their wisdom on such topics as registrations and certifications, fitting a combi boiler, gas fireplaces, ventilation, gas cooker concerns, gas central heating, gas safety, piping and much more.

671 Gas Work questions

is it worth me selling off my old copper cylinder?

i am going to have a new combi boiler installed and i was wondering how much i could fetch for the cylinder and pipework and is worth me selling or letting the trademan taking it.

My gas boiler is making a lot of noise when it is working

I have a Potteron Flamingo 50s, that is make a lot of noise when in use, it is reasonable quiet just after it is turned on then after a minute or so the clanking and banging noises start and they are quite loud but the volume does die down over time.

I suspect it is quite old and being in a rented property I doubt it has been maintained properly. I was just wondering if this is something I need to be worried about or is it just normal for a boiler of this type/age?

Also if I did want to get my landlord to fix it what should I be telling him he needs to get done?

Thanks for you help!

why wont builder give me his gas safe registration stuff???

he was hired by the agent for my property but is fobbing me off by saying im busy i need to check see if i can give you builders number but never had a problem before i recently found out he is gas regestered but the hse want to investigate his work i have had another heating engineer out today who is refusing to touch it it has been condemend twice and my estate agent is saying just cause they hired doesnt means its there fault that carbon minoxide and gas were leaking into the property but if they hired him shouldnt they have made sure it was safe and if they do have a safety certificate then why was it condemend twice ????? the man in question is gas safe but has just bodged the job i had another heating specialist (proper company not cowboy) who said they wouldnt touch it with a barge pole its that dangerous i had to force them to do something and now the company saying well the man in question never worked for us we just contracted him in so we arent kliable for the work he does meaning i cant do a thing about the company i havre now had to have my house torn apart plaster ripped off floor boards up and i havent been able to live at home for a week i have too kids and the company havent even offered alternate accomadation i have to stay at my mums in a box room with too kids and hse havent came out yet to respond to my 10 emails and 11 phone calls

Removal/replacement of gas fire with back boiler

We are looking at buying a property that has a wall mounted gas fire with back boiler supplying radiator heating and domestic hot water.

The gas fire is not that attractive and due to the back boiler I am guessing we can't just take it off.

What options do we have? Can we replace the ugly fire or have nothing there? What is the cost of this and is it a big job?

I would guess the walls are around 6 metres wide as the dimensions of the lounge and kitchen added together make 5.92m.

Gas fireplace - regulation regarding ventilation

Hello, I recently bought a flat with a gas fireplace which is supposed to be working. I called a Gas Safe engineer to confirm it and show me how to use it and he said it is not in line with regulations and to do so I would need 1) to do a big whole in my wall and put a ventilation grid, so that there is permanently air coming into the flat and 2) fix the plate the closes the liner permanently so that it is always open ( right now I can move it so it closes/opens the liner).
I am really surprised: why would I need to permanently keep the liner open and not just when I use the fireplace? And why would I have to get a massive hole in my wall all year round? I don't want any cold air to come in in winter!
I am confused. May thanks in advance for your advices!

Can I just replace the gas system? I quite light the fireplace like this. If yes, what other gas system would not require me getting a big hole in my wall?
Many thanks again this is really usefull (although I still don't understand why this ventilation must be maintained all year round and not just when we actually use the fireplace!).

Am i allowed to put a stop end cap on the gas pipe

we have replaced the gas cooker for an electric one.
the gas pipe has a shut off valve on it which is obviously at the off position at the moment, the problem is with the handle/valve in this position the new oven cannot be pushed upto the wall,
So, Am I allowed to fit a cap onto this and then turn the valve back to the off position so we can put the oven back to the wall, or do I have to get a gas safe man in to do this??
I know its only a 2 minute job and the part costs £2 , but im gunna get stung for it which id rather not!!
would be really happy if someone could advise me,
thankyou.

how much should it cost to remove a back boiler and replace it with a good combi boiler?

Ground floor 2 bed flat.
If I wanted the boiler put onto a kitchen wall, what damage would that cause?

how much will i pay for fitting of combi boiler?

I am looking to replace my old boiler with a combi boiler in a mid-terrace 2 bed house. i am going to buy the boiler, just need someone to fit it and take out the old boiler and associated bits. so how much are we talking here? i also want to fit a new solid fuel fire instead of the current gas one, am i right in thinking that the fire will have to come out as part of the central heating change anyway?

Is it possible to get a gas safe certificate for an already installed boiler?

I recently had an extension built and the plumber, although gas safe registered, failed to issue me with a gas safe certificate for some reason. I didn't notice until I recently tried to have the extension signed off, and appear to have lost the plumbers contact details. Is it possible to have another plumber issue a gas safe certificate (obviously for a fee) ?

Selling house, Boiler has no Gas Safety Register certificate Please Help

I (water) plumbed my combi boiler in myself in 2008 (all new rads with TRV's, mostly new copper pipe throughout house, programmable room stat, I then let the flue through the wall and mortered it in, and connected the condensate drain to the kitchen sink waste). I then Paid a professional Gas fitter to connect the gas and commission it for me. I saw this as a viable, safe approach... I am pretty competent, having a mechanical and electronic engineering apprenticeship background, and made sure I planned the system very carefully with respect for example to radiator sizes, flue position etc... but of course I left the safety-important gas-part to a professional.

He connected gas to the boiler, a new gas hob, and new fire, and tested them all in the same day. He then said I needed to add an earth bonding wire to the gas pipe just after the gas meter, and then he'd certify it all. That was in June 2008.
I had the earth wire installed within days, and emailed him a picture of it, and then didn't hear anything more.
After chasing him several times, eventually last year I paid him for a service to the fire and boiler, on the agreement that I'd finally get my certificate... he issued me a Landlord's gas safety certificate... I assumed that was all I needed.

Now I'm selling the house, and the solicitor has asked for either a corgi certificate, or building regs approval for the boiler installation. I've just been back in touch with the gas fitter, and he tells me he can't now register the boiler with the Gas Safe register, as it was installed four years ago, and the only option is for me to now pay for a local authority inspection.

He never told me in 2008 that the boiler needed registering with Gas Safe (I would have happily paid more at the time for this to be done).
Where do I go from here please? Looks like the money paid to this guy has been somewhat wasted, and now three weeks from moving, I'm up the proverbial creek.

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