Contact Us:
020 8419 8866
info@heroesonhand.co.uk
Supplying and fitting new boilers for homeowners, landlords, and property managers across London and Hertfordshire. Fixed-price quotes, all major brands, and up to 10 years' warranty available.
Our boiler installation service covers everything from the initial site survey through to full commissioning and handover. We supply the boiler, handle all the pipework and register the warranty on your behalf, so you don’t need to coordinate multiple trades or chase paperwork.
Every installation is carried out by Gas Safe registered engineers and signed off with the correct documentation. Whether it’s a straightforward like-for-like swap or a full system conversion, we manage the whole job.
Not sure whether you need a repair or a full replacement? Call us and we’ll give you an honest assessment, no obligation.
If you need help with a plumbing, heating or gas issue then please contact us by calling 020 8419 8866 or you can book an engineer directly by selecting one of the options below.
“My tenant informed me that you managed to diagnose the issue and talk him through the solution over the phone and got his heating back on immediately. Once again as…”
“We will always recommend you to family, friends and business contacts. “
“I would like to thank you for the recent work you carried out to my bathroom, Thank you for the quick response and carrying out all the required works without…”
Here are the questions we're most commonly asked about boiler installation. Get in touch if you'd like more detail on anything.
The price depends on the type of boiler, the complexity of the installation, and whether any pipework alterations are needed. We always provide a fixed-price quote after a site survey so there are no surprises. Call or message us to arrange a free visit.
Most straightforward like-for-like replacements can be completed in a single day. More complex installations — such as moving the boiler's location, upgrading pipework, or converting from a regular to a combi system — may take longer. We'll give you a realistic timeframe when we quote.
We work with all major brands including Vaillant, Worcester Bosch, Baxi, and many others. As Vaillant advance engineers, we can offer up to 10 years' parts and labour warranty on qualifying Vaillant installations — one of the best warranties available.
es. We supply and install — you don't need to source the boiler separately. We'll recommend the right model for your property and include it in your fixed-price quote.
No. We offer free quotation visits for boiler installations. One of our engineers will assess your property and provide a written quote at no charge.
Absolutely. We work with landlords and managing agents regularly and understand the compliance requirements involved. We can provide all the necessary Gas Safe documentation and certification on completion.
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Find out more about heating your home and looking after your boiler and central heating system in our home and heating blog.
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If you need help please contact us using the details below or fill out the form and we’ll be straight in touch.