Reliable and Affordable Electrical and Gas services in London

 
 
 
 
  
 
Excellent4.7841 reviews
 
4.7
 
Excellent841 reviews
 
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 Posted on Google  
 
  
 
 
 Rodica Roman 
 
22 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
The service was great this year which improved comparing with last year. The engineer text saying that was arriving in 30 minute which was assuring that will be coming. Last year I was waiting from 2 to 6 pm and noone came. When I called I have been told that the engeneer came but none was at home which was not true as I was inside the house the whole time. So I had to pay extra £50. But this year the service was improved so 5 stars well deserved.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Peter Hedges 
 
22 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
I used Efficient Home Energy to produce an EICR. Some remedial work was required which was done effectively by competent and polite technicians though we did have a payment issue that needed resolving and they were not able to replace the faulty sockets with similar looking parts.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Mix Collection 
 
22 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Excellent communication and engineer turn up in time and done brilliant job. Thank you. Looking forward to working with you again.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Gillian Sparks 
 
21 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
PAT Test. I asked them to give me 30 mins notice so I could get to the rental property which they kindly did. They were quick and efficient, and emailed me the PAT certificate the next day.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Shrina Tulsiani - nee Shah 
 
21 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Super efficient service and they even got a certificate out to us within 24 hours. Would highly recommend!
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Emilia Benjamin 
 
21 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Very efficient as their name suggests. Answer the phone with an actual person with no wait time, punctual and provided certificates within 24 hours of the service happening. Would recommend
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Saj Singh 
 
20 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
I always use this company for servicing my rental. The bundle packages make it really affordable and their service is excellent.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Justin Langlands 
 
19 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Excellent service. Competitive and professional.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Nicholas Claridge 
 
19 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
Elle and the team at Efficient Home Energy were great.

Prices were brilliant, next day service and great communication. Certificates were issued day after inspection and works were completed. Couldn't ask for more. Great company and will be my first port of call going forwards.

Highly recommended.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Alfie Idiens 
 
16 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
We required an EICR which was completed within a few days notice and the certificate received same day. Will be using again!