As an expert building services contractor our main goal is to keep your building services operating satisfactory 24 hours a day, 7 days a week.

Our building services engineers offer:

  • Gas and electric boilers service, diagnose and repair, upgrade and maintenance

  • Heating and hot water systems service,maintenance, repair and upgrades

  • Electrical power supply diagnose and repair, upgrade and maintenance

  • Plumbing and drainage maintenance and upgrades

  • Air conditioning and heat pumps services service and maintenance, repair and upgrade

  • Specialist expertise in underfloor heating systems, district heating, energy efficiency

If our services interest you please fill on the side form and we’ll call you back as soon as possible.

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We are clear and upfront about our prices so the rate we quote is the rate you pay. And really it’s as simple as that! That because we do maintenance contracts, hourly rate charge or fixed price jobs.


All repairs and installs carried out by our expert plumbers and gas engineers are guaranteed for at least 24 months. As a result reported issues are always treated as priority by our customer service team, and are sorted immediately.


Our Gas Safe registered / F-Gas registered engineers follow a rigorous training before they are allowed to work on gas appliances or handle refrigerants and we monitor our engineers to make sure they stay up to date with latest industry standards and regulations.


Certainly, plumbing and heating emergencies can be very frustrating. For this reason our trained plumbers, electricians and heating engineers are available 24 hours a day, 7 days a week.


Our services are available for call outs 24 hours a day, 7 days a week and with a fleet of fully stocked plumbing vans located in your area, we can normally reach you in less than 1 hour.


We also provide free, non-obligation estimates for large plumbing, electrical and heating projects including: cooling and central heating installations, hot and cold water installations and commercial boilers and plant room installations. Therefore, please contact us for more details on how to obtain your free estimate.

Heating Services

BUILDING SERVICES ON 247 LIMITED has provided top quality heating services in the North London area for many years now. We also competently advise you about upgrades, fix central heating system and boilers, and sort out problems with your air conditioning systems.

We provide reliable and honest engineers all day and night, every day of the week so our fully qualified and experienced engineers are always available in and around north London 24 hours a day, 365 days a year.

Heating & Plumbing Services

Electrical Services

We offer the full range of electrical services to meet your property needs. For this reason our services cover the design, installation and maintenance of all electrical systems. With this in mind we offer breakdown repairs for any type of electrical issues in a very professional and efficient manner.

Regardless of the size and complexity of your premises, we have the specialist knowledge to work on your electrical project. In this way we combine the latest technology with years of experience to create the right solution for you – that delivers on price and quality.

All electrical services are carried out by fully trained, qualified and experienced engineers, and for this reason all our work complies with IEE regulations.

Electrical Services

Plumbing services

Regardless of the property type or size the correct operation of plumbing systems is very important as some of the other building services systems operation rely on it. However, our experienced plumbers know how to fix problems, install new systems, advise about upgrade works required and all this in a professional way.

Heating & Plumbing Services

Ventilation and Air Conditioning (HVAC) Services

We supply a complete survey, design, install, repair, service and maintenance for domestic, commercial and industrial air conditioning systems in order to meet all your heating and cooling onsite needs. Generally speaking we do everything from air conditioning an office to chiller systems for a warehouse !

In addition to providing efficient solutions to your cooling and heating needs, our systems are eco friendly and help you reduce your carbon emissions.

HVAC Services

Energy Efficiency and Renewable Solutions

Energy efficiency means cutting down the amount of energy required to perform an action like lighting a space, cooling down a house or heating water or rooms. For example, every time you flick on a light switch, you’re using some energy to light the room. Services like  lighting, heating and cooling should be improved or upgraded without delay to increase the efficiency and lower the cost and CO2 emmisions.

Whether you’ve already employed solutions or are yet to consider the options available, we can provide the info you need to make the right decisions about managing the energy efficiency of your home.

Energy Efficiency

Emergency Call-out

The call out service operates 24 h, as much as the whole year, providing help immediately available if an emergency arise.

Out-of-hours call notification is provided at the same time to the duty team including immediate communication to our management.

As standard, we will provide you with industry standard four hour responses or an enhanced two hour response service. Our current measured level of service shows we are well within these response times and shows that we reach more than 86% of call-outs within an hour.

Emergency Call-out

BUILDING SERVICES ON 247 – Areas Covered

We are based in Luton and operate in the Central Bedfordshire, Hertfordshire and Buckingamshire areas