Fire Alarm Installation From £99

Quotations available on request

Looking for a fire alarm installation in London? We install all types of fire alarms whether a single battery operated or a panel system covering a large area. We understand the needs of London properties, from older Victorian homes to modern high rise flats, we can install in any type of property.

We install fire alarms for HMOs, Landlords, Homeowners, commercial properties and small warehouses. We arrange all of the necessary access with the tenants or leaseholders giving you confidence we can handle the job from A to Z.

We can provide same day quotations via a video call or home visit. With 1000s of 5* reviews we are proven to be Londons number 1 provider of fire alarms.

Get a Quote

      
 Excellent4.8796 reviews
 4.8
 Excellent796 reviews
  Write a review 
 
 
 
   
 
 
      Posted on Google  
   
   Wendy Norman 
 26 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Excellent personal service! Elle was extremely helpful, knowledgeable, and went above and beyond to make sure everything was handled seamlessly. It is so rare to find this level of genuine care and attention to detail these days. I couldn't be happier with the experience—I will definitely be using this company again and cannot recommend them highly enough!
  
 
     Posted on Google  
   
   maggiedayable 
 25 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. easy to talk to, quick telephone response, keep in touch through the whole process even with any hitches, EXCELLENT, professional
  
 
     Posted on Google  
   
   Paris Adamopoulos 
 21 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Punctual, professional, easy to book, great prices, and very polite. I have been using efficient home energy two years and I now use them for both my flats for all services.
  
 
     Posted on Google  
   
   john SEARLE 
 19 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. On time efficient and pleasant personality- will use them again.
  
 
     Posted on Google  
   
   Almara Abgarian 
 19 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Efficient, friendly service. Have used them several times and pricing isn’t bad either.
  
 
     Posted on Google  
   
   Suely Sousa 
 19 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Amazing job. Super efficient and kind service 🙌🏼👏🏼👍
  
 
     Posted on Google  
   
   Rachel Hobbs 
 14 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Had a EPC assessment undertaken by Efficient Home Energy. It was easy to book and the assessor arrived on time. He undertook the work quickly and I received the report later the same day. I’m happy to recommend their service.
  
 
     Posted on Google  
   
   Jakub Kamecki 
 14 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. All good. Happy with the services timely arrival and prompt execution.
  
 
     Posted on Google  
   
   George Charalambides 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Great company to do business with and very  efficient. I found their number on the internet and after informing them of the units that we had they came back with a very competitive quote. We had been using another company but the owner decided to move to Bristol so had to find someone else. Very lucky that the search engine found  EHF and  Ellie  who I spoke to sent the quote virtually within 1 hour of conversation. The technician who was Alexander came as promised between 8.00 am and 11.00 am and carried out a full check and clean on the 3 units and sent us the reading for all within 2 hours. No problems and all filters etc cleaned and batteries check in remotes etc. We will certainly be using EHL again. Thank you so much for a Efficient service ! Will recommend them to our friends that have air conditioning in their homes.
  
 
     Posted on Google  
   
   Church LLP 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. We always use these guys for our portfolio. They’re friendly, reliable and efficient and make our job so much easier. The charges are also very reasonable. Thanks EHE 😊

Why Choose Efficient Home Energy?

Qualified & Accredited

We are an NICEIC registered company and our fire alarm engineers are fully trained to the latest industry standards, guaranteeing a professional and high quality service.

Our insurance policy provides coverage of up to £2 million for any electrical work we carry out. Whether it’s residential or commercial work, our coverage ensures peace of mind demonstrating our commitment to your safety.

Fast & Convenient Appointments

We offer flexible appointment timeslots to suit your schedule and ensure minimal inconvenience to your day. We understand time is valuable. That’s why we offer next day availability and quick turnaround times to fit your schedule.

Fully Compliant

We confirm that our fire alarm systems are installed and maintained in full compliance with current UK regulations and standards, including:

BS 5839-1:2017 – for non-domestic (commercial) premises
BS 5839-6:2019 – for domestic premises
The Regulatory Reform (Fire Safety) Order 2005 – governing fire safety in non-domestic buildings
Building Regulations (Approved Document B) – concerning fire detection and warning systems in new or materially altered buildings

Our installations are carried out by our competent professionals and meet all necessary design, installation, commissioning, and maintenance requirements set out in the above regulations.

Clear Certification

After the installation, you will receive a Fire Alarm Certificate to your email, giving you peace of mind that your alarms are working as they should.

Over 2000 Customer Reviews

With over 2000 positive reviews across Google and Trustpilot platforms. Our customers trust us for reliable, professional and hassle free electrical services.

FAQs

What type of alarms do we install?

We provide fire alarm installation for a wide range of alarm systems. Whether they fall under Grade A or Grade D, whether they are conventional wired or wireless. We have the perfect solution based on your needs. You can request an exact quote for your property via a video call or home visit and we will provide you with the installation quote on the same day.

Why should you install a fire alarm?

Fire alarms provide an early warning if there is smoke from a fire in your property. They should be installed in every property to ensure the protection of people and of the property itself. A fire alarm can give an audio and visual signal in the event of a fire to inform you of the risk and allow you to react either by putting the fire out or making a speedy escape. Additionally, if you manage an HMO property, having fire alarms installed is necessary in order to maintain licencing.

What does the law say about fire alarm installations?

Rented accommodation requires fire alarms on each story of the building, carbon monoxide alarms are required in every room with a fixed combustion appliance such as a gas boiler. There is no legal requirement for homeowners to have fire alarms in their property, however it could affect future insurance claims. For more information, please check the official government website which will provide you with the exact information you need.

What type of fire alarm system do I need?

There are numerous types of fire alarm systems and the choices vary depending on what the property is being used for along with local authorities regulations. Fire alarms are graded from A (a panel system) to D (battery operated) and the coverage area is defined by the LD (Level of Detection) number, for example LD1 is the highest level of protection and requires sensors in all rooms. The specification of an alarm system and pricing will depend on the Grade and level of coverage (The LD number). Our team will be able to help deciding what is best for your property.

The Types Of Fire Alarm Systems We Can Install

Traditional Fire Alarm Systems

The traditional fire alarm system uses cables to transmit information from the detectors to the sounders and is still widely chosen for its reliability and cost effectiveness during installation. While this system has been around for a while, it is a reliable way of installing. A well designed conventional system can segment your property into zones, helping identify safe and hazardous areas in the event of a fire. This type of alarm is best suited for large properties where wireless signalling might not be an option.

Wireless Fire Alarm Systems

Wireless systems offer a significant advantage over conventional wired in systems. They eliminate the need for cables making installation cleaner and simpler. There’s no mess or drilling and minimal inconvenience. Wireless systems are gaining popularity because there is no need to install cables between the sensors, making the installation clean and neater in appearance.

Addressable Fire Alarm Systems

An addressable fire alarm system is more sophisticated than a conventional one. Each smoke sensor linked to the system has a unique location programmed into the unit, allowing users to locate where the fire is. For larger properties this can significantly reduce the time taken to extinguish a fire. While addressable systems come at a slightly higher cost, they are more effective than conventional systems for large properties such as schools or large buildings.

Our Fire Alarm Installation Service

Our installation service is both efficient and speedy. We can have a convenient video call or site visit to understand the requirements of your property, when we have understood the specification needed we can send a quote the same day. Our experienced professional team is able to install various fire alarm systems and we always consider your requirements and budget when advising you on the most suitable system.

Fire Alarm Servicing

In addition to fire alarm system installations, we also offer fire alarm servicing across London and the southeast. We conduct a thorough assessments of your fire alarm system and perform any necessary repairs or upgrades to enhance its effectiveness. Just as with our installation service we aim to minimise disruption during our work. Feel free to get in touch, and we will be happy to assist.

      
 Excellent4.8796 reviews
 4.8
 Excellent796 reviews
  Write a review 
 
 
 
   
 
 
      Posted on Google  
   
   Wendy Norman 
 26 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Excellent personal service! Elle was extremely helpful, knowledgeable, and went above and beyond to make sure everything was handled seamlessly. It is so rare to find this level of genuine care and attention to detail these days. I couldn't be happier with the experience—I will definitely be using this company again and cannot recommend them highly enough!
  
 
     Posted on Google  
   
   maggiedayable 
 25 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. easy to talk to, quick telephone response, keep in touch through the whole process even with any hitches, EXCELLENT, professional
  
 
     Posted on Google  
   
   Paris Adamopoulos 
 21 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Punctual, professional, easy to book, great prices, and very polite. I have been using efficient home energy two years and I now use them for both my flats for all services.
  
 
     Posted on Google  
   
   john SEARLE 
 19 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. On time efficient and pleasant personality- will use them again.
  
 
     Posted on Google  
   
   Almara Abgarian 
 19 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Efficient, friendly service. Have used them several times and pricing isn’t bad either.
  
 
     Posted on Google  
   
   Suely Sousa 
 19 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Amazing job. Super efficient and kind service 🙌🏼👏🏼👍
  
 
     Posted on Google  
   
   Rachel Hobbs 
 14 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Had a EPC assessment undertaken by Efficient Home Energy. It was easy to book and the assessor arrived on time. He undertook the work quickly and I received the report later the same day. I’m happy to recommend their service.
  
 
     Posted on Google  
   
   Jakub Kamecki 
 14 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. All good. Happy with the services timely arrival and prompt execution.
  
 
     Posted on Google  
   
   George Charalambides 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Great company to do business with and very  efficient. I found their number on the internet and after informing them of the units that we had they came back with a very competitive quote. We had been using another company but the owner decided to move to Bristol so had to find someone else. Very lucky that the search engine found  EHF and  Ellie  who I spoke to sent the quote virtually within 1 hour of conversation. The technician who was Alexander came as promised between 8.00 am and 11.00 am and carried out a full check and clean on the 3 units and sent us the reading for all within 2 hours. No problems and all filters etc cleaned and batteries check in remotes etc. We will certainly be using EHL again. Thank you so much for a Efficient service ! Will recommend them to our friends that have air conditioning in their homes.
  
 
     Posted on Google  
   
   Church LLP 
 13 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. We always use these guys for our portfolio. They’re friendly, reliable and efficient and make our job so much easier. The charges are also very reasonable. Thanks EHE 😊

Get your Fire Alarm Installation Quote Today

Are you in need of a fire alarm installation? Ensure your property is safe, compliant and up to standard. Get in touch today for a free quote.