I applied for a grant and a loan for underfloor insulation. It was all online and very quick and easy. Approval was quick and payment was made about a week after I made my claim.
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Firstly - mine all worked out well and I got what was advertised, so this is no horror story. I got the £7500 grant and also the £7500 interest free loan for a large heat pump installation. Ov... See more
Company replied
Today I had the pleasure of a telephone call from a young lady Emma Francomb, her patience ,in guiding us through the remainder of the loan application can only be described as a saintly! my sanity, m... See more
Company replied
Straight forward process with great support both online and by phone Facilitated a reduction in both my carbon footprint and energy costs that I would otherwise may not have progressed. I would st... See more
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Company details
Written by the company
Energy Saving Trust is an independent organisation dedicated to promoting energy efficiency, low carbon transport and sustainable energy use. We aim to address the climate emergency and deliver the wider benefits of clean energy as we transition to net zero. We empower householders to make better choices, deliver transformative programmes for governments and support businesses with strategy, research and assurance – enabling everyone to play their part in building a sustainable future.
Contact info
United Kingdom
- estreviews@est.org.uk
- www.energysavingtrust.org.uk
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Good scheme, but under-resourced.
The scheme in itself is very good and provides funding for renewables that might not be otherwise affordable. The downside is that the scheme is very popular and trying to contact support staff is often very difficult at times but worth persevering.

Reply from Energy Saving Trust
I have been waiting on a call since the…
I have been waiting on a call since the middle of October for an appointment with renewables specialist. I have called several times to follow up but nothing ever happens

Reply from Energy Saving Trust
Utterly useless at literally…
Utterly scum. Useless at literally everything. You couldn't dream up a more bureaucratic, long winded and CRAP scheme. Clearly these morons do not want anyone adopting eco tech, so I won't. Enjoy my log smoke and diesel fumes (stand by for the standard apology from EST below -
Thank you for taking the time to share your feedback. We'll pass it on to our team and will respond shortly). An utter waste of taxpayers money. How about this.....the gov tax me less, waste less of my money on clowns like EST, and I go and buy the eco tech myself? Where would we be without schemes like this to keep utterly useless morons in employment?

Reply from Energy Saving Trust
My first call to the company was a…
My first call to the company was a great experience, the person I spoke to was really helpful and informative. Filled in the form and submitted it within hours of receiving it. Since the initial call I have contacted them around 5 time and have be told it would take 4 weeks, there is a high volume of requests, there is a backlog, you will get a call soon. This request was submitted over six weeks ago and still nothing. I would love to get the work started and save energy ASAP as this is the reason I want everything done.

Reply from Energy Saving Trust
Very slow with processing my…
Very slow with processing my application. I submitted it over 2 weeks ago and its still only at stage. Also, when I call, I get someone with a very strong foreign accent which is difficult to understand. They had to repeat everything as I couldn't catch what they said. And they say my name isn't on the quote when it is. Come on HES! I'm keen to get moving on this.

Reply from Energy Saving Trust
Waiting in limbo ....
On 9 November I phoned HES to enquire if the appointment for their engineer to carry out the Home selector report / assessment on my property was still going ahead for 10 November.
The advisor who answered my call took a considerable amount of time asking me questions including the systems to be installed, my name and address, the company installing the system etc, only to tell me at the end that he could not help me because they are too busy and that I needed to send an email.
I was told the email will be responded to
I have so far sent the email to a week ago but have not received a response.
The 10 November appointment never happened (no one came to my home, or phoned me despite that I had to wait all day at home). No one was courteous enough to call me, text me or email me, to advise me that the appointment has been cancelled and when they intend to have the next appointment.
As of today, I do not have any info regarding the next scheduled appointment, or if it will ever happen. I am in the dark.
I do not know whether the appointment is a telephone appointment or a home visit. If its a home visit and since I do not know the date, someone may come home without my knowledge and may find no one at home.
I can only sum up the situation at the moment as ... I am waiting in limbo

Reply from Energy Saving Trust
HESGL11024852 application submitted…
HESGL11024852 application submitted months ago no response. Very dissapointing.

Reply from Energy Saving Trust
I am waiting for over 3 weeks and have…
I am waiting for over 3 weeks and have not yet heard back. Promised that someone would phone me in 2 weeks to do energy survey on phone. disapointed.

Reply from Energy Saving Trust
Please think before you apply for…
Please think before you apply for anything from this shambles! Now 10 weeks since I applied, was granted a simple bike loan on the 13th October, got the bike & uploaded everything on the 18th October was told it would be sorted by the 1st of November, on the 8th of November was told I hadn’t uploaded anything & my account was on hold so redone it all again & still waiting but as I have paid for a bike (as I needed to do that to get an invoice) i have been left with a bill to pay. Think the bike will be getting sold & back to my car as it’s less hassle & a complaint sent to the Scottish Government.

Reply from Energy Saving Trust
Solar panel installation and application for loan funding.
Despite attending to all aspects of the required queries and contract details regarding our order to install solar panels to our house, then confirming that we wish to proceed to get loan funding, the absence of replies and prompt attention to the procedures by the Trust ( in particular as we forwarded a £3000 deposit to the contractor THREE months ago ), the total lack of progress has, frankly, been atrocious. Can you please confirm that you will turn our frustration into action as a matter of decency?
Donald and Carol Ford, 14 Tayside Street, Carnoustie DD7 6AX.

Reply from Energy Saving Trust
Been months just trying to have EV…
Been months just trying to have EV application processed , this AFTER Loan been agreed. Incompetent. Never reply to email or phone calls. Have lost opportunity to purchase two vehicles now due their inability to deliver their own process. Something needs done if this Scheme is to work and prove useful. Absolute joke 😡

Reply from Energy Saving Trust
We have contacted HES at least five…
We have contacted HES at least five times over the last four weeks with no luck,each time the call was answered by a third party who take our details, why we are calling, then tell us HES is very busy but will get back to us, which they haven’t. The third party also advise to email HES which we have also done with no luck.

Reply from Energy Saving Trust
Complicated paperwork, slow to process
Good at giving advice on what energy products there are, slow to process paperwork. I'm still waiting on my home renewable report so my application can be processed, need to be faster processing.

Reply from Energy Saving Trust
Overhaul Needed
Home Energy Scotland
On paper a great scheme. However it’s underperforming and very laborious. If my boiler was to break down tomorrow I could have a finance quote applied and accepted with new boiler installed within 48hrs. I however would like to go green save on energy and become less reliant on fossil fuels. This scheme is great in principle, it lacks common sense management and communication. It’s taken over 4 x months to get a response and I still have no fit date. I have spoken to my installer who have over 200 customers in the same boat. How can the government set out targets and make it impossible to install Renwable energy efficient products quickly. I have now just installed a new boiler, he’s more efficient than the previous however not what I wanted for my home. Why on earth would you clean green energy when it’s impossible to access the necessary grants available.
Very poor service from a scheme that could do sooo much better. I just hope this review throws some light and action is taken to improve this for the future.

Reply from Energy Saving Trust
Good scheme but perhaps under resourced?
The scheme in of itself is very good and provides funding for renewables that might not be otherwise affordable. The downside is that the scheme is very popular and trying to contact support staff is often very difficult at times but worth persevering.

Reply from Energy Saving Trust
Loan for renewables
The interest free loan helped us in making the decision to install renewables on our new build property. The help and advice given by Home Energy Scotland was very good, all the customer service team gave us great advice and help. I would highly recommend dealing with the Energy Saving Trust.

Reply from Energy Saving Trust
Too long to wait with no response.
So, initial discussions with home energy was fine but after submitting my grant/loan application, which frankly was a nightmare it has been approximately 6 weeks and we have heard nothing.
I seriously don't understand the reason why consumers are forced to contact home energy when the installer could just work directly with them and make the overall experience and process so much better. I guess logic goes out the window when government is involved.

Reply from Energy Saving Trust
need report to submit application 1
Ref No. 11049158 Still waiting on Home renewable selector report on my home to submit my application has been over a month since the original call , the person i spoke new all my details regarding my home said i qualified for grant/loan and a email will be sent including HRSP , have phoned and emailed , i need this report to attach and to submit my application , keep getting told we are really busy on all the calls i have made.

Reply from Energy Saving Trust
We applied for a grant & loan for an air source heat pump in Spring 2023
Our new air-source heat pump was installed mid-June. The support we got from the call-handling team in making the claim pre-installation was excellent, the staff at NE Scotland were on top of their brief and explained everything clearly. We never had to wait more than a few minutes for our calls to be answered. We received the pre-installation loan on time (50% of the full amount) but it then took almost 8 weeks to receive the final balance. Our case file seemed to have got 'parked' after we went on holiday, and perhaps the holiday period meant less staff. The third call handler finally got it sorted for us and within the indicated time of 10 working days, the rest of the money went onto our account. All in all, we had a good experience and have already recommended EST to friends etc

Reply from Energy Saving Trust
First Class Service
Living on a Scottish island I accept things can take a bit longer than normal. My grant application and payments claims went smoothly due to the excellent customer service support I received from Julia Munro at Hi.HomeEnergyScotland. The ASHP installation went as planed and I am happy with the end results, a greener warmer home. I would recommend this service to family and friends.

Reply from Energy Saving Trust
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