Testimonials
Discover what people have to say about our energy saving services.

Changeworks delivers services to decarbonise homes across Scotland, from individual properties to large scale Registered Social housing retrofits. All our work supports one single goal – to make warm, comfortable homes affordable for everyone. Here’s what people are saying about our services.
Low Carbon Living Sessions
Free in-person or online sessions for any of your employees who want to learn more about heat pumps, solar panels and electric vehicles.
“The session was really easy to arrange and Changeworks ensured everything ran smoothly. The Low Carbon Living session was a great introduction for our staff and students looking to save energy around their home and they came away with some really helpful information.”
– Senior Student Communications Officer – Edinburgh Napier
“We had our Low Carbon Living session with Arjen and Jess today. It was lovely to see up-close an element of the Changeworks operation which can also be personally beneficial to us too! Do pass on our thanks to the LCL/GEH team for their time and insights.”
– Charlotte Street Partners
EcoCosi
A home improvement service for homeowners and landlords. EcoCosi delivers home comfort with energy efficient retrofit.
“The analysis was really, really detailed in terms of the predictions of where I was going to get maximum benefit. So that gave me real confidence that I was going to be spending money in the right places.”
– Mike, EcoCosi client
“It’s been really great working with the team. They’re very responsive, very knowledgeable… I think it’d be really useful for people to get this kind of analysis of their house and then decide what they want to do in the future.”
– Chris, EcoCosi client
Tenant Energy Support
In-person, over-the-phone and online energy advice and advocacy for housing association tenants.
“Changeworks’ Tenant Energy Service has been an invaluable partner in supporting our tenants with practical, tailored energy advice. Their expert guidance has helped residents feel more confident in managing their energy use, reducing costs, and creating warmer, more comfortable homes.”
– Ali Morris, Technical Officer for Hjaltland Housing Association
“[The advisor] has been really helpful, prepared to listen to me and understanding. He provided me with as much support as I could have wanted.”
– Housing Association tenant
Consultancy
Independent expertise and support, including bespoke, cost-effective services such as technical and social impact evaluation design and delivery and research.
“Changeworks has played a pivotal role in shaping Loreburn’s archetype-based retrofit strategy, enabling us to better understand and plan for the long-term requirements of our decarbonisation projects. Their expertise has been instrumental in bringing our net-zero strategy ambitions to fruition and we are looking forward to working with the team in future phases of the project.”
– Briony Beattie, Sustainability Project Officer for Loreburn Housing Association
“[Your] report will assist us in accessing further funding for fabric improvements and will also be invaluable in setting our energy improvement strategy going forward.”
– Paul Leask, Head of Investment and Asset Management for Hjaltland Housing Association
Retrofit delivery
Expert managing agent service to support every step of the journey to energy efficient housing at scale. Partnering with local authorities and housing associations, the Retrofit Delivery team covers everything from developing a home decarbonisation strategy, right through to assessing the impact of the completed work.
“Areas where we’ve previously installed external wall insulation have seen significant improvements in heat retention, [which is] crucial with the cost of energy as high as it currently is. We appreciate the help of Changeworks in delivering this project and look forward to working with them again in future.”
– Neil Edgar, Development Manager for Melville Housing
“It’s no longer cold in the vennel bedroom, as you fixed the draft. It costs less to keep the house at a comfortable temperature.”
– Midlothian resident
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