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Our customers rate us as 5 Stars based on 39 Google Reviews
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"You were when the very old boiler needed replacing during the pandemic you were …"
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Jon & Karen Peterman
Google Review
"Top class workmen and a top class service!…"
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Daniel Lee
Google Review
Need Help? Book an engineer directly by clicking below:
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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.

What Does a Plumbing Survey Include and How Much Does It Cost?

What Does a Plumbing Survey Include and How Much Does It Cost?

When you are buying a property, it is easy to focus on the big things: location, size, price. The plumbing system rarely gets the same attention.

What Is a Heating Survey and Is It Worth the Cost?

What Is a Heating Survey and Is It Worth the Cost?

Buying a home is one of the biggest financial commitments most people will ever make.

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.

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

Dear Charlie, I just wanted to say a huge thank you for coming round to service my old boiler and installing a hive thermostat. Not only did you come around on a Saturday to complete the plumbing works but you left my kitchen cleaner than when you arrived. I have only used my new thermostat for a few days but using my smart meter have already calculated that by having better control of when my heating and hot water are on I will save myself over £200 per year. I will recommend you to anyone I know needing to save money in these expensive times. Thanks again.

Bradley Bishop
Google Review

We will always recommend you to family, friends and business contacts.

Bernard M Nyman
BM NYMAN & CO

Andrew and the team did a great job for a client of ours when called out on late notice. Our client was so pleased as they had struggled to get other plumbers to take their small job seriously and actually turn up. Heroes On Hand are the go-to if you want a reliable plumbing and heating team in and around London.

Lorenzo Luiso
Google Review

I’ve used and Andrew and his team for years now, and yes I’ve seen a few staff come and go. But there is one I would like to say, that Andrew does choose the finest, if it isn’t the finest himself doing the job.

Jack Patel
Keystar Locksmiths

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

Andrew and his team were superb from start to finish, they came when they said they would and completed the job for the money quoted. I would definitely recommend hero’s on hand. Craig and Helen McIntosh

Craig Mcintosh
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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