Whether it’s a small repair or a big emergency, our skilled tradespeople are here to help with a smile. We know how much your property means to you, and we’ll treat it like our own. Let’s get your place fixed up—give us a shout!
Book nowNo heating or hot water in Archway? A BeFix Gas Safe engineer can usually be with you the same day, normally within one to three hours of your call. We charge labour by the hour at a rate that depends on when you book, plus parts, and there is no call-out fee. The engineer finds the fault and quotes the cost before starting work. Archway is covered by our wider boiler repair in London service, at the same rates.
Standard daytime rate, per hour
Evening rate, per hour
Night rate, per hour
The three rates above are what you pay for the engineer’s time, charged by the hour. Which one applies depends on when you book, and all of them are shown before VAT. Parts are charged separately. The engineer tells you which parts the repair needs and what they cost before any work begins, so you agree the full price first.


Archway sits in N19, where Holloway Road, Highgate Hill and Junction Road meet. Many of the homes around it are Victorian houses and flats converted from them, and boilers in these buildings tend to fail for a few local reasons.
| What we find in Archway homes | What it does to your boiler | How we deal with it |
|---|---|---|
| Old pipework and sludge | Rust and debris from decades-old pipes and radiators circulate through the system, clog valves and strain the pump | Test the whole system as well as the boiler and clear the blockage |
| Tight cupboards in conversions | Boilers squeezed into small kitchen cupboards, lofts and alcoves are hard to reach and have little room to breathe | Plan access before we start, so the repair is finished in one visit where possible |
| Hard water and limescale | Scale builds up on the heat exchanger, so the boiler overheats, rumbles like a kettle and wears out parts sooner | Descale the boiler and check the parts the scale has stressed |
These problems often overlap in one home, which is why a simple reset rarely lasts. Our engineers check the wider system while they are there, so the fault does not keep coming back.
Most boiler breakdowns trace back to a handful of recurring faults.
| Fault | What you'll notice | Usual causes |
|---|---|---|
| Pressure loss | Gauge dropping below 1 bar; heating cuts out | A leak, a failing expansion vessel or a faulty pressure relief valve |
| Ignition problems | Boiler tries to fire, then locks out; no heat or hot water | Worn ignition electrode or flame sensor, blocked condensate pipe, interrupted gas supply |
| Poor circulation | Radiators heat unevenly or slowly, cold spots | Sludge, a failing pump, airlocks or a stuck valve |
| Worn parts | Noises, intermittent operation, hot water fading | Diverter valve, pump, fan or circuit board wearing out |
Fault codes vary by brand. On a Vaillant, F22 points to low water pressure and F28 to an ignition failure. On an Ideal, L2 means an ignition lockout. A code only narrows down the fault, so check your manual before you try resetting anything.
Tell us the symptoms and any error code.
Usually within one to three hours.
We find the fault and explain the cost before starting.
Carried out with genuine parts.
Before we leave, the boiler is tested.
Your repair is covered by a 12-month labour warranty.
Boilers in older houses and flats converted from them are often well past their warranty. That does not stop us repairing them, as long as the make is one of the eight below.

Number 967796, verifiable on the official Gas Safe Register at any time.
for the duration of every job.
per engineer, including older homes and flats with tight access.
BeFix’s Gas Safe registration number is 967796, and you can look it up on the Gas Safe Register yourself. We also carry public liability insurance, so your home is covered while the engineer is working in it. Each of our engineers has more than ten years of experience, from compact combi boilers in converted flats to larger systems in Victorian houses. By law, gas work can only be done by a Gas Safe registered engineer.
Posted on Google![]()
Kate HendersonTrustindex verifies that the original source of the review is Google.
I’d had various concerns about my aircon system at my flat in NW2 not working effectively, and was very relieved when Befix were able to offer a prompt service appointment. Communication in advance of the appointment was good and engineer Vahid arrived punctually and worked carefully and thoroughly, ensuring the whole system was in good working order. He was clearly knowledgeable about all kinds of technical issues, friendly and adaptable, and I had confidence that he was attending to everything properly. I am not perhaps very familiar or up to date with what I should expect to pay for this kind of work. I think the price was probably fair - but I would advise checking in advance to make sure you are happy with the arrangement. I was left feeling relieved my system was now in good working order, and will certainly consider the company again for future work, including more ambitious projects.Posted on Google![]()
Beryl RamsayTrustindex verifies that the original source of the review is Google.
Excellent job, very thorough and pleased with the end result.Posted on Google![]()
Kornwipha SutthiphonphongTrustindex verifies that the original source of the review is Google.
Great job on fixing the boiler. Fast and efficient quick call out for Slone square area 👏Posted on Google![]()
Asim Cengiz AkbulutTrustindex verifies that the original source of the review is Google.
Needed certified gas safety experience in Finchley Central, N3. Came out on emergency call and did a great job. V happy, will call againPosted on Google![]()
oja cTrustindex verifies that the original source of the review is Google.
Vahid was kind, professional, and incredibly good at his job. He came quickly and flexibly to west london/ Kensington area— and worked out the most economic and quickest way to help with a boiler that lost its pressure. Could not recommend this service more!Posted on Google![]()
Sev ZachariaTrustindex verifies that the original source of the review is Google.
Brilliant service very fast Aircon unit installed.Very reasonably pricedPosted on Google![]()
NICHOLAS PEARSONTrustindex verifies that the original source of the review is Google.
Excellent in every respect. If you need a top plumber in South East London then BeFix come highly recommended. A tricky job which had not been solved by previous professional, was immediately diagnosed by BeFix which has saved me money and time. Efficient, punctual, and reasonably priced.Posted on Google![]()
Anthony PisarskiTrustindex verifies that the original source of the review is Google.
Amazing quality of work. Was lucky enough to have a same day appointment. Provided great advice, arrived on time and completed the work exactly as promised. Very reasonably priced (having received a quote for over 2x) Would absolutely recommend every time. Very friendly and professional! Thank you so muchPosted on Google![]()
Samin MoghimiAslTrustindex verifies that the original source of the review is Google.
Vahid was very fast to respond to my quote request and to set a time for his visit. He fixed our boiler in a very efficient and professional manner. He already had the replacement part with him beforehand which was very helpful. I would 100% recommend BeFix!Posted on Google![]()
TaysirTrustindex verifies that the original source of the review is Google.
Took some trial and error and a few visits, but in the end it was done. He visited on short notice which was very helpful.
Labour costs £95 + VAT per hour from 7am to 5pm, £125 + VAT from 5pm to 9pm and £160 + VAT from 9pm to 7am. Parts are charged separately. The final cost depends on the fault and the parts needed, and the engineer explains it before starting.
No. Our pricing is based on the hourly labour rates shown on this page, plus the cost of any parts. The engineer explains the repair cost on site before any work begins.
We deal with boiler breakdowns in Archway the same day. Once you book, a Gas Safe engineer is usually on site within one to three hours, ready to find the fault and start the repair.
Yes. We repair older boilers and those outside the manufacturer warranty, including Worcester Bosch, Vaillant, Ideal, Baxi and Viessmann. Every repair comes with our 12-month labour warranty.
Older pipework in Victorian buildings builds up sludge, which blocks flow and strains the pump. Converted flats also fit boilers into tight cupboards with poor access, and hard water in north London leaves limescale in the heat exchanger. Together, these cause faults that keep coming back.
Yes. BeFix is Gas Safe registered under number 967796, and every repair is carried out by a Gas Safe registered engineer. You can confirm this on the Gas Safe Register website, or ask to see the engineer's ID card when they arrive.
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