Areas we cover: North London, Hertfordshire & Essex including Barnet, Brookmans Park, Edgware, Finchley, Golders Green, Grange Park, Hadley Wood, Hampstead, Hatfield, Mill Hill, Muswell Hill, Potters Bar, Southgate, Stanmore, Totteridge, Welwyn, Winchmore Hill.

Why get your boiler repaired by ‘Boiler Bloke’?

Fully Gas Safe Qualified

We are also insured and major manufactured trained to work on most makes and models of boilers

About Us

Boiler Bloke are Worcester-Bosch Gold Accredited Installers and can offer you up to a free 10-year guarantee* on any new Worcester-Bosch gas boiler installation and a free 12-year guarantee* on a Greenstar 8000 Lifestyle gas boiler installation (*Greenstar system filter and annual servicing is required)

We are also Vaillant Advance MasterTEC Installers and can offer you up to a 10 year guarantee* on any Vaillant gas boiler (*T&C’s apply)

Boiler Bloke is a family run business, established in 1988. Colin, Joe, Chas & Aaron can look after all of your gas boiler and hot water needs. Gas Safe registered with over 56 years of combined experience.

We offer guaranteed time slots of 2 hour windows between Monday and Saturday to repair, service or certificate your gas appliances.

We carry out boiler installations, hot water cylinder installations, boiler repairs and servicing, Landlord’s gas safety certificates & central heating system repairs.

Our commitment to customer service is second to none, as you can see from our reviews.

Areas We Cover

Recent Reviews

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“I’m extremely happy with the boiler replacements that Colin and his team did at both my house and my mum’s a few months before. I found Colin Clarke Limited through the Worchester Bosch website. Colin took the time to pop by and thoroughly assess the work that needed to be done in conjunction with my particular requirements.”

Note: Boiler Bloke is the trading name for Colin Clark Ltd. Read full review

Central Heating Boiler replacement, N21, May 2023

From the moment we contacted Colin, he went out of his way to help. He was super responsive, professional and friendly and came to see us so quickly to diagnose our boiler problem. Aside from being an all-round lovely guy, he clearly knows his stuff and we’ll be recommending him to everyone we know!

Excellent customer service from start to finish, HA2, Apr 2023
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Boiler Bloke is the trading name for Colin Clark Ltd.