Avoid this company at all costs. I called them because my boiler was leaking even when switched off. Their engineer told me I needed a part costing £650 and that, realistically, I should replace... See more
Efficiency Boilers
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See what reviewers are saying
Please don’t use this company, no service since installation, put wrong KW boiler , very noisy from all pipes , unable to sleep during night. contacted Tazz many times. Said he will sent engineer, n... See more
Wish I'd never had my boiler changed now. New one has been nothing but trouble, continually breaking down, no hot water again tonight. Company are nice enough, just the boiler they installed is proble... See more
Fantastic service from start to finish, Yassar came out on the Thursday to look at job and carry out quote, by Saturday afternoon the job was completed. Yassar explained everything in full so we under... See more
Company details
Information provided by various external sources
People often find themselves looking for a reliable local company who can provide a competitive price and more importantly an excellent after service, well that's us! Efficiency Boilers is becoming the first choice for homeowners when it comes to a boiler replacement and boiler repair. We can attend to emergency situations and potentially install your boiler within 48hours. Your boiler might be too old and you want that peace of mind ready for winter, then call us today for a free quote! All our engineers have a minimum of 10 years experience ensuring you are left with excellent workmanship and more importantly an energy efficient home for many years to come!
Contact info
71-15 Shelton Street, London , WC2H 9JQ, London, United Kingdom
- 0333 7721 613
- Sales@efficiencyboilers.co.uk
- efficiencyboilers.co.uk
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Thank you very much!
Great customer service, boiler was converted to a system from a combo as I had two showers. The sales team highly professional not pushy and explained everything. TRV free of charge. Definitely recommend especially David Cooper. A*
Very friendly and helpful staff.
Efficency boiler did our conversion…
Efficency boiler did our conversion from system boiler to combi boiler. They are brilliant, excellent customer service and open and honest communication through out this process. Fully professional service..
I can’t begin to explain how great
I can’t begin to explain how great, prompt and professional they were. From the minute the enquiry made I was given a call back if not the same day, the next where Yasser came over and surveyed the property and explained what he would be doing and what he was doing as he was doing it. He was thorough with the information and advice he was giving. He left and then made arrangements for the works to commence, which was also done at lightning speed considering we needed to get moved into the house ASAP before the cold really hit in. The engineers that came in were friendly, tidy and through in the works carried out! So a massive thanks to Yasser for all his efforts. Can’t recommend them highly enough.
Efficiency Boilers
Imtiaz went above and beyond in helping us, got our new boiler installed, and underfloor insulation. Professional job done. Excellent service, very friendly would definately recommend.
Lived Up To The Efficiency Name
The Service provided by the team at Efficiency was excellent . Right from the start, the survey, communication and finished job was first class. The installation team went above and beyond. Thankyou for my new boiler.
Excellent service with a very high…
Excellent service with a very high standard of customer service
Our boiler had broken down and we did…
Our boiler had broken down and we did not have hot water about a month. When we called and spoke with mohammad. He gave us very good advice for the boiler. After that next day he called us and made organised the installation date for third day. The engineers came on time and fixed the boiler. They did an excellent and very clean job. Thank you so much to mohammd and his team.
I will recommend our friends and family. Thanks again..
I will
Excellent service
Excellent service. Very nice people to deal with. Work carried out was spot on.
Great Service! Would recommend.
I am extremely satisfied with the quickly done. yet extremely good quality services provided in a short period of time by guy call Imtiaz.
We had excellent service from Yassar…
We had excellent service from Yassar and the team. Our boiler broke down and we didn’t have any heating or hot water. Yassar organised the installation within a week. The engineers came on time and did an excellent clean job.
I recommend Efficiency Boilers to anyone who wants a professional service.
Top service
Very helpful service. Communciated and kept me in the loop on a regular basis. Answered all my questions to my satisfaction. The person i was in touch with is called imtiaz and showed a very relaxed and professional approach. Highly recommended.
Excellent service from start to finish.
Great service
Great service, professional installation and very efficient. Fitted a full central heating system which we are very happy with. Would recommend Efficiency Boilers
What a fantastic service this company…
What a fantastic service this company offers got a government funded boiler for small contribution,fitters arrived on time 5 hours later all completed.10/10
Brilliant service!
A cost effective, reliable and stress free service. The engineers were punctual, polite and professional. I would definitely reccomend efficiency boilers to everyone!
Great service
Great service, went above and beyond and was very patient in dealing with me.
Great service throughout
Great service throughout. From paying the invoice to the installation, it was quick and hassle free. The engineer was done within a matter of hours.
Yasser Ali was brilliant, came round on the same day for the quote, and smashed it with the price. Very professional and was on the end of the phone 24/7 to answer and questions we had.
Would definitely recommend getting Efficiency Boilers installing your next boiler.
I highly recommend Efficiency Boilers
I highly recommend Efficiency Boilers, from start to finish the complete process took less than a week!
Yassar is brilliant he arrived well ahead of the appointed time and was extremely polite & informative, he carried out a detailed survey of the property and talked me through my options. His approach is very professional, no hard sales tactics & completely honest.
I settled on top of the range Worcester Bosch Greenstar 8000 Life Combi with smart thermostat & 12 year warranty at a great price, much cheaper than other quotes.
Installer was also very good, arrived promptly and had the boiler up and running before 4PM.
Give these guys a try, you won’t be disappointed.
Happy customer!
Their agent Yasser was polite, knowledgeable and helpful
Their agent Yasser was polite, knowledgeable and helpful. The quote I received was very competitive compared with other providers. I would be happy to recommend Efficiency Boilers.
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