From start to finish Sustain's service was excellent. Installers Max & Jude were brilliant. Explained everything and cleared up every scrap of rubbish. Darren who fitted the solar panels was efficient... See more
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About Sustain - Solar, Heat Pumps & HomePlans
Written by the company
Our mission is to help make our customers’ homes smarter, more efficient and cost less to run while helping the world get a cleaner energy system.
Our company
We are a multi award-winning company specialising in designing and installing cutting-edge solar PV and battery systems, air source heat pumps, high-efficiency gas boilers and renewable heating solutions, supported by a range of service plans.
B Corp
We are B Corp accredited, reaffirming our status as a responsible, purpose-driven company, making a meaningful difference in the world
With sustainability at our core, our products and services are ethically sourced, contributing to the growth of local economies and supporting the well-being of our dedicated team and valued customers.
As a climate committed organisation, we actively contribute to environmental conservation by planting trees and investing in carbon offset funds that advance the world's most effective climate crisis solutions.
Contact info
Unit 16 Paramount Industrial Estate, WD24 7XA, Watford, United Kingdom
- 0203 746 6040
- support@sustainhomes.co.uk
- sustainhomes.co.uk
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Replied to 28% of negative reviews
Typically replies within 24 hours
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Excellent Solar Sustain Team
Many thanks to William, Charlie, Luka and Tommy and the Sustain team for their excellent service. The installation team were outstanding; worked incredibly hard, installing the solar system in two days; at the end of which the system was fully operational, batteries were fully charged, and we were self sufficient from the PV panels. Thank you.
Have nothing but good things to say…
Have nothing but good things to say about Sustain, and Adam Morse in particular. He was great at talking us through the process of getting a heat pump installed and was professional and patient with us. Happy to recommend Sustain to anyone looking to make their home greener
Connecting up solar panels
Pete and Rio were very professional, organised and focused. They explained everything they were doing - listened to my concerns and came up with a good solution - left everything very neat and tidy and even took away the packaging. Would definitely recommend them.
Vaillant Heatpump
Michael and Jack was a pleasure to deal with and explained everything very well.
They were extremely clean and tidy and respectful to my house.
The installation looks great and has alot of attention to detail.
I would highly recommend Sustain to anyone looking for a heatpump and solar panels.
Great teamwork
The preparatory work was handled very well, and the process and documentation was clear and transparent. There was flexibility to adjust the work to meet our requirements. On the appointed day, The team arrived early, worked hard and completed the installation on the day promised. The few problems that they ran into were quickly resolved. They kept the work as tidy as possible, especially given that they were working all over the house. The enthusiastic team supported each-other well to get the work completed on time. Overall, a good experience and we would highly recommend Sustain.
Overall very good
Excellent appraisal and advice, with follow through Q&A, schedule communication, etc. Efficient, clean installation completed to schedule. Bricks damaged by drilling right through wall during installation of batteries and electrical equipment. Post-install service team have apologised and promised to fix the problem with brick-coloured repair filler grout.
Great job
Turned up when they said they would. We’re efficient in their work. All work completed with care and kept me informed as to timescales etc throughout. Sorry! I can’t remember the name of the team, Rio and someone?!
Very quick install
Very quick install. Everywhere left neat and tidy. Pete and Rio were very professional. Very happy
Good communication
Good communication. Friendly and helpful installers. Clear schedule. Kept to time. Pete and Rio did a great job on explaining system and getting it set up. All left tidy.
Solar panel installation
Rio and Pete arrived early, were pleasant and efficient and took the time to explain the system fully. Their additional care for key points to be aware of and suggested ideas was insightful and required. In addition, they were clean and tidy on completion. A job well done, thank you.
Great install
Pete and Rio worked hard and left no mess. The system was explained and is up and running. All good!
Sustain arranged our heat pump spec and…
Sustain arranged our heat pump spec and installation. Adam and Ryan have been very reactive to communications and professional in all dealings. James and Dave the Installation team were a pleasure to work with and did an outstanding job on the installation of our system. Thanks!
The Sustain experience has been fantastic.
The Sustain experience has been exemplary. From the initial contact through until completion has been very easy made all the more easier by great communication with all members of the team. I would recommend them to anyone considering a heat pump. We really wish we had chosen them for our solar install too which unfortunately went to EDF/Contact Solar. They sub-contracted the install to a bunch of cowboys who's work and attitude was shocking. Never again EDF.
Great installation process by Sustain
Great Solar electric installation process by Pete and Rio.
Very pleased
Very pleased, the installation went pretty much to schedule and everyone involved was professional, helpful and focussed on doing the best job. Excellent.
Thoroughly recommend Sustain
Maddie the coordinator was always available to make sure everything ran smoothly and to time. All the teams throughout were friendly, efficient and tidy and my solar panels were up and running two days after the scaffolding was up and all the kit delivered. I would thoroughly recommend Sustain to anyone considering solar.
Pete and Rio did a great job
Pete and Rio did a great job, great finish, very diligent and walked us through the whole process
Great install
Will and Dom were great, quick, efficient, really friendly and respectful and walked me through the set up and the app in an easy to understand way.
Will and Dom - v happy to have them work here again
Will and Dom were very neat workers, explained what they were doing and tidied up afterwards. Also gave patient and thorough explanation of the technology and App. Happy to have them work here again. G
Solar and battery installation
Reo and Pete did a fantastic job and clearly explained everything. Would highly recommend.
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