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Our customers rate us as 5 Stars based on 39 Google Reviews
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"The go-to if you want a reliable plumbing and heating…"
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Lorenzo Luiso
Google Review
"Very professional and friendly and did a great job for us…"
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Dan Wilkinson
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

From the outside everything may seem fine with a boiler, but once you take a closer look under the hood it could reveal a whole host of problems you are unaware of. That’s why our Boiler Survey and Testing service is so important, helping to identify issues before they escalate.

Boiler surveys are particularly useful for people who are preparing to buy a new property. Heroes on Hand have helped countless customers across London, Bedfordshire and Hertfordshire to get a better idea of the condition of the boiler, so they know what to expect from it.

Our qualified gas engineers will provide detailed information about the age and condition of all the main parts of the system, including the boiler, pipework, radiators, gas meter, hot water cylinder and thermostatic controls. We then put together a written report and final assessment of the entire system, along with any recommendations.

Our Boiler Engineers know the Industry
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Annual Boiler Servicing

Annual Boiler Servicing

There are several reasons why regularly servicing your boiler is important. If your boiler is not serviced at least once a year, the manufacturer could void the warranty, which means you cannot claim insurance for the cost of any repairs.

Having your boiler repaired keeps it in good working condition so it lasts for longer – reducing the chances of having to buy a new, more expensive model. It will also help you save on energy bills by optimising performance and mean that the system doesn’t pose any danger to the people living in your home.

Heroes on Hand can spot any problems with the system before they develop and keep it in perfect working condition. We do more than just resolve technical issues, as our friendly engineers will ease your concerns and make repairs and replacements that will save you tome and money in the long run.

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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

If you suspect your boiler needs a check-up, we can provide a professional survey and testing in Bedfordshire, Hertfordshire, and London. We even offer out-of-hours emergency service if you’re in an urgent boiler situation. We work mostly with homeowners, the ones in charge of keeping the heating on for their family, and for paying the utility bills.

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 Happens to Your Heating System When You're Away in Freezing Temperatures?

What Happens to Your Heating System When You’re Away in Freezing Temperatures?

As winter sets in, many of us may find ourselves travelling for holidays or commitments, leaving our homes at the mercy of the freezing cold.

Emergency Tips: What to Do If Your Heater Fails During a Cold Snap

Emergency Tips: What to Do If Your Heater Fails During a Cold Snap

Heroes on Hand, a dedicated HVAC service provider. Today, We want to discuss a crucial topic that many homeowners dread:

The Role of Professional HVAC Services in Winter Preparation

The Role of Professional HVAC Services in Winter Preparation

At Heroes on Hand, our professional technicians begin with a thorough inspection of your heating system. This crucial step involves examining every component, from heat exchangers and blower motors to thermostats and electrical connections.

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

We have been working with Andrew for the last eight months and have built up an excellent mutual working relationship.

Sammy P
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

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

The guys at Heroes on Hand were very professional and friendly and did a great job for us. Very pleased

Dan Wilkinson
Google Review

Andrew is an absolute find. Honest, reliable, hard-working and pleasure to work with. I’m grateful to Houseman Properties for the introduction and will continue using you for many years.

Mehmet Sanliol
Google Review

Your services as always was second to none and only reinforces our confidence in recommending you to friends, family and business contacts when ever we can.

Stuart & Jenny
Horizontal Matters

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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