Special Offer for Boiler Service £35 Limited Offer

Mon-Sat: 07:00 - 20:00 Sundays 11:00 - 18:00

24h Emergency Service*

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Landlord Gas Certificate from £35

Electrical Certificate (EICR) from £100

Boiler Installation From £550

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Gas Boiler and Electrical Specialist

Emergency Services

0203 633 1211

Our Story

Meet Mr Engineers

At Mr Engineers we have a wide range of services covering London. From Plumbing, Gas and Electrical Engineers. our Engineers are all fully qualified, highly experienced and Gas Safe Registered so your in safe hands we also provide Landlord/Homeowner Safety Certificates from annual Landlord Gas Safety Certificate to Electrical Certificate e.g. (PAT Testing and Electrical Inspection Condition Report). All the inspections and certificate issued by us will meet the legal requirement for letting.

we pride our self on being a one stop shop that is able to meet all of our client’s needs. Our goal is to provide the highest quality design and installation services, on schedule, and on budget along with outstanding customer service. We understand that time and cost are crucial and we strive to go above and beyond with our client’s expectations.
For customers peace of mind, we offer valuable money saving service and maintenance contracts.

24 Hour Emergency Service

We can provide expert 24 hour Emergency Service available to you 365 days a year for you’re Heating and Hot Water needs. We are here when you need us to service both your residential and commercial properties!

Our Mission

No matter what the make and model of your boiler, cooker or your electrical circuit. At Mr Engineers Our Engineers are always ready to advise you on bespoke packages guide you through our process, so that when the time comes for you to replace your existing appliance, you know you can rely on Mr Engineers to provide the best cost. Whats more is that you’ll receive the impeccable level of commitment, friendliness, and skill that Mr Engineers Provide

Super Savings!

£40 off

Boiler Service £70 plus a FREE Landlord Gas Certificate

Landlord Gas Certificate

Best Price

Landlord Gas Safety Certificate from £35

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Our Services

Landlord Gas Certificate from £30

Every rental property that has any sort of gas appliance, whether it be a boiler, hob or even a gas fire, requires a Gas Safety Certificate.

Electrical Certificate from £90

It is recommended that you should have a full electrical inspection carried out every three to five years dependent on previous inspection advise. Once our engineer has carried out the inspection they will provide you with a report detailing any faults and recommendations for remedial works.

PAT Testing from £45

PAT Testing is normally carried out in shops, businesses, council and public sector organisations, rented property, care homes.

Boiler Installation from £550

Need a boiler replaced We Know Boiler Installation can be expensive but our replacement service prices starts from £550 Gas Safe Registered Combi Boiler Installer

Energy Performance Certificate from £45

Landlords and Property Owners in England & Wales are required to provide Energy Performance Certificates (EPC's). We Offer From as little as £40

Boiler Service

An annual service to help keep your boiler running smoothly. At Mr Engineers our Engineers doing your boiler service are Gas Safe Registered. We charge £60 for a boiler service. Your gas boiler is an essential part of your home, carrying out an inspection on your boiler will help keep it running smoothly.


Boilers Installed


Boiler breakdowns are due to customers not servicing their boilers


Of our customers say after servicing their boiler they used Less Energy and saved more money

Our Partners


Mr Engineers Rate

Landlord Gas Certificate
£ 35
  • Landlord Gas Certificate Meter Only £35
  • Landlord Gas Certificate 1 Appliance £40
  • Landlord Gas Certificate 2 Appliance £50
  • Landlord Gas Certificate 3 Appliance £60
  • Gas Safe Registered
*rates are subject to change
£ 100
  • Electrical Installation Condition Report 100 1 Bedroom House
  • Electrical Installation Condition Report 110 2 Bedroom House
  • Electrical Installation Condition Report 120 3 Bedroom House
  • Electrical Installation Condition Report 130 4 Bedroom House
  • Electrical Installation Condition Report 140 5 Bedroom House
*rates are subject to change
PAT Testing
£ 45
  • PAT Testing 10 Items £45
  • PAT Testing 20 Items £55
  • PAT Testing 30 Items £60
*rates are subject to change
Energy Performance Certificate (EPC)
£ 45
  • Energy Performance Certificate £45 1-3 Bedroom House
  • Energy Performance Certificate £60 3-6 Bedroom House
*rates are subject to change

T. Martin

East London

Thank you for making this so efficient professional and straightforward, I am most grateful for your help and would recommend your services

Zara Wilde

North London

Such a brilliant lady. She was on time and very professional. She made sure everything was done to my satisfaction. She did more than I asked. Next time I would need a gas engineer, I know who to contact now. I would strongly recommend Mr Engineers to anyone who needs a professional and decent gas engineer.

Blog & News

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Vaillant EcoTEC Pro / EcoTEC Plus Error Codes Listed below are the most common error codes that you might see on your Vaillant EcoTEC Plus boiler. Fault Code Possible Cause S.00 Heating mode error –…

Vaillant EcoTEC Pro / EcoTEC Plus

Vaillant EcoTEC Pro / EcoTEC Plus Error Codes Listed below are the most common error codes that you might see on your Vaillant EcoTEC Pro boiler. Fault Code Possible Cause F.00 / F.0 Flow temperature…

Vaillant EcoTEC 65kW Error Codes

Listed below are the most common error codes that you might see on your Vaillant EcoTEC 65kW boiler. Fault Code Possible Cause S.O Heating issue, no heat demand S.1 Fan start-up error S.2 Pump flow…