Tanjent Energy
Hemel Hempstead
Checkatrade member since August 2024
Customer Reviews
Write a review9.87 /10
Based on 14 reviews over the past 12 months
Quality of work
9.69
Reliability
9.92
Communication
10
Reviews (36)
9.33 Solar panel, battery & inverter installation
Posted 08 July
We had two quotes from Tanjent about 18 mths apart and in between the team were very patient with us as we changed our building specs several times. Very happy in the end, now producing lots of exported power. This is a fast moving industry with fast moving technology so make sure you make a detailed list of your personal requirements & do lots of research. The apps and website data analysis is very amateurish, but when all is said & done its the payback you're after not deep data collection.Verified reviewerJob location: EN69 Solved problem with inverter over the phone
Posted 02 July
Very grateful to Jason when I enquired about our solar system)which was installed by a different company), was not working correctly - the inverter was flashing red. He took the time to ask what was wrong and suggested a few things for me to try to get it back on which solved the problem and saved me a costly call out. I was impressed with his professionalism and readiness to help. I would not hesitate to call this company if I required help in the future.Verified reviewerJob location: N1410 faulty inverter replaced
Posted 18 May
Faulty inverter replaced. System thoroughly tested. Pricing for different options given clearly and honouredVerified reviewerJob location: WD1810 Installation of solar panels and battery
Posted 17 May
Tanjent energy were great to work with throughout, providing good advice on the system we'd need, friendly and responsive service, and efficient installation. And it's been great seeing how much of our energy is now provided by the panels!Verified reviewerJob location: NW1010 Battery Install
Posted 17 May
Had a battery installation with connection to my e was very good from initial consultation to completion. After six months I am pleased to say no faults have occured and several people have commented on the quality. I would highly recommend this company. good from initial consultation to completion. After six months I am pleased to say no faults have occured and several people have commented on the quality. I would highly recommend this company.Verified reviewerJob location: RH2010 Install further batteries to the solar system
Posted 16 May
Tanjent installed extra storage batteries for our existing solar panels system. They were very knowledgeable and helpful at every stage and understood what we were looking for. The extra storage battery were installed quickly and are working perfectly. We have managed to get off the grid and on good days are giving back to the grid. Great company and perfect service.Verified reviewerJob location: AL9
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Company Info
Owner
Mr Jason Tisdall
Ltd Company
1 years on Checkatrade
VAT Registered
Yes: GB193691078
We are Tanjent Energy, and we design and install Solar & Battery systems. We are based in the South-East, and work anywhere in England as far north as Birmingham and as far west as Oxford.
Get in touch and we will give you a free quote for a solar panel system and/or home battery.
“Our promise to you is that we shall play fair, tell the truth and not be greedy.”
We are co-founders Dr Jason Tisdall (CEO) and Dr Trevor Larkum (CTO). Friends say we are poacher-turned-gamekeeper in the climate change world.
As time passed it became ever clearer that fossil fuels were having a huge negative impact on our planet and we wanted our energies to be aligned with green technologies. In 2014 we founded a new business initially electric vehicles before concentrating on the installation of solar panels and home batteries.
Contact Tanjent Energy and we will discuss your requirements, then measure your roof in Google satellite view and create you a free quote. If you are happy with that we will conduct a survey and give you a fixed, final price that we will stick to. We are happy to answer any and all questions along the way. You will not be asked to make the final system payment until you are completely happy. If there's an issue we will take responsibility until it's fixed.
Our aim is always happy customers.
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