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Our customers rate us as 5 Stars based on 39 Google Reviews
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"I’m grateful to Houseman Properties for the introduction and will continue usi…"
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Mehmet Sanliol
Google Review
"Very professional and friendly and did a great job for us…"
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Dan Wilkinson
Google Review
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Our Boiler Engineers know the Industry

Our Boiler Engineers know the Industry

Installing a new boiler can transform the energy efficiency of your home – although it must be done by experienced professionals to ensure it is fully optimised. Poor installation can damage the system or create long-term problems that are expensive to rectify.

Heroes on Hand have years of experience installing boilers and all our engineers are Gas Safe certified. This ensures we work to industry standards and follow strict safety guidelines during the installation process.

We work with all boiler types including gas combis, oil combis, electric combis, LPG combis and regular systems. This covers all popular brands such as Vaillant, Worcester Bosch, Baxi and many more, so no matter how complex the installation, our team will ensure it is perfectly fitted so you get the most out of the system for years to come.

Our Boiler Engineers know the Industry
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How Our Boiler installation service works

How Our Boiler installation service works
  • Get a quote
    One of our gas engineers will visit your home to assess your requirements and discuss the type of boiler you need to support your usage levels. We’ll then provide a detailed quote breaking down all the costs involved.
  • Book a date
    If you decide to go ahead, we will organise a suitable date to install the boiler. We try to be as flexible as possible, as we know you will have personal and professional commitments to juggle.
  • Installation
    Our Gas Safe engineers will arrive on the chosen date and time to remove your old boiler, flush the system, install the new boiler and show you how to use it.
  • Support
    We want you to feel as comfortable as possible with your new boiler and remain on-hand to help you with any questions or teething problems you may experience.
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Who We Work With

Who We Work With

We work with and help everyone who has a heating, plumbing or gas system including residential customers, commercial customers, property management companies, letting and estate agents.

Here are just a few of the companies we’ve helped:

Savills Estate Agents Knight Frank Estate Agents One Fine Stay Claytons Estate Agents Houseman Properties Spera Group Somerset Estates London Borough of Redbridge Checkmate Estates
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Which? Trusted Trader Gas Safe Engineers Checkatrade Hive Valiant Boilers Nest Worcester Boilers
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Need Help? Contact Us…

How to contact Heroes on Hand

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.

Areas We Service

Areas We Service

We work with estate agents, managing agents, landlords, and homeowners across Hertfordshire, Bedfordshire, and London. If you have an urgent need for boiler installation or repair, we can also offer out-of-hours emergency service. We understand that your boiler doesn’t always mind your schedule and when you need service, you need it right away.

Boiler Repair Barnet

Boiler Repair Barnet

Does your Barnet home have boiler and heating problems? Let our expert engineers take care of it.
Boiler Repair Central London

Boiler Repair Central London

Is the boiler malfunctioning in your Central London home? Our experts can have it repaired and functioning again in no time.
Boiler Repair Dunstable

Boiler Repair Dunstable

Dunstable residents can rely on the experience and expertise of our boiler repair engineers, as we’ve worked over a decade in this business.
Boiler Repair Hemel Hempstead

Boiler Repair Hemel Hempstead

When your Hemel Hempstead home is having boiler issues, we can get it back on track in no time.
Boiler Repair Luton

Boiler Repair Luton

Our engineers provide expert boiler repair and home heating services to residents of Luton.
Boiler Repair North London

Boiler Repair North London

When your North London home has boiler problems, you can rely on the expertise of our home heating engineers.
Boiler Repair St Albans

Boiler Repair St Albans

When the boiler in your St Albans home doesn’t function properly, our engineers can get it repaired and working again.
Boiler Repair Watford

Boiler Repair Watford

Homes in Watford can rest easy knowing our boiler repair engineers can tackle any home heating problem they may have.
Our Services

Home & Heating Blog

Home & Heating Blog

Find out more about heating your home and looking after your boiler and central heating system in our home and heating blog.

Why You Should Avoid Skipping Your Boiler’s Annual Service

Why You Should Avoid Skipping Your Boiler’s Annual Service

Your boiler is one of the hardest-working systems in your home quietly keeping your water hot, your radiators warm, and your family comfortable throughout the year.

Plumbing Surveys vs. Boiler Surveys: What’s the Difference and Which Do You Need?

Plumbing Surveys vs. Boiler Surveys: What’s the Difference and Which Do You Need?

When something doesn’t feel quite right with your water, heating, or hot-water system, it can be hard to know where to start.

How to Maintain Your Central Heating System to Avoid Sludge Build Up

How to Maintain Your Central Heating System to Avoid Sludge Build Up

At Heroes on Hand we help homeowners and landlords keep heating systems reliable, efficient and quiet. One of the biggest threats to performance is sludge.

Our Blog

What Our Customers Say

What Our Customers Say

At Heroes on Hand we take great care to help our customers. We treat your home with respect and care. It’s our duty to help make your home a warm and comfortable place to live.

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Our customers rate us as 5 Stars based on 39 Google Reviews

This was my first time using Heroes on Hand, I found Andrew very professional and knowledgeable. I booked him to service my boiler but had a few other questions about my heating system he was easily able to answer. I have now booked his colleague to install a new radiator for me. I can’t recommend them highly enough!

Joanne Mullins
Google Review

Very professional, and excellent quality work

Renie Price
Google Review

Charlie and Jake did a really fantastic job installing a double Hive Thermostat for us. Really diligent trouble shooting a complex installation, making sure it was working completely. So wonderful to be dealing with really compitent engineers. Thoroughly recommend them.

Keith Guthrie
Google Review

I would like to start by saying what a great job you did with my boiler service last week.

Paul Griffiths
Google Review

Andrew did a brilliant job getting our heating & hot water working again. Quick response & turn around time and showed me the problem. Highly recommend, excellent service.

Kieran Nelhams
Google Review

Thank you so much to Andrew Black’s Heroes on Hand for your excellent work in supplying and fitting a new expansion vessel for our boiler. We had been having a problem with our boiler losing pressure for quite some time. Andrew diagnosed the problem when he was here to do other work, and then fixed a time for this work to be done. Andrew did the work with no fuss and no disruption, and it was great to see Andrew working with a new apprentice, passing on his many years of accumulated knowledge and experience to a new generation of plumbers and heating engineers. I will always recommend Andrew Black’s Heroes on Hand whenever I get the opportunity to do so.

Bernie Nyman
Google Review

Frequently Asked Questions

Frequently Asked Questions

Here is a list of the most commonly asked questions about our services. If you have a question that isn't on this list then please get in touch.

How much is a boiler service?
Is there a call out fee?
Do you offer a guarantee?
Can I book online?
Do you offer Service Plans?
Apart from gas, plumbing and heating- what else can you do?

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Contact Heroes on Hand

If you need help please contact us using the details below or fill out the form and we'll be straight in touch.

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