Electech Installations

Anyone interested in getting solar i would recommend these guys. Not only was the quote and equipment competitive but they were supportive the whole way along, had patience and the guys on install day were very respectful and polite as well. Would 100% recommend to anyone.

With continuous problems re loss of power from 11yr old LG Solar Panels & Inverter I discovered Electec Installations on Which Trusted Trader - excellent reviews. Tom in Sales arranged an inspection within 3 days. Technician, Kai, was polite, respectful explaining his findings in clear layman’s terms. I appreciated his intelligent, efficient and helpful assessment of present fault(s) & use of my Enlighten App as a learning tool. He noted my LUX Batteries had been incorrectly wired, resulting in low storage. He corrected the fault & vast improvement was visible within 30 mins on app. Having inspected the condition/output of old solar panels (no protection mesh & micro inverters stuck on with gaffer tape!) Kai suggested a panel upgrade to include tidying up wiring from the inverter to the meter board. I accepted their quotation of £5200 to decommission/dispose of old Panels/Mounting System; Install 8 Jinko 450w Solar Panels, including all cabling & accessories. Kai, Mitchel and Demetriou arrived promptly. Extremely efficient & respectful of my home. Careful planning = No scaffolding required. Stuck to the schedule, working as a team under Kai’s proficient leadership. Hard working; finished on time and proficiently tidied up & vacuumed. E.I. was honest in their appraisal; stayed within my budget; no hard sell. Always treated me with respect, patience and in a friendly manner. Thank u Martyn for helping re-negotiate the FiT contract with EoN. Electric usage with Octopus is now almost 0! Would highly recommend them.

We employed Electech to install 14 solar panels and a Tesla battery system. The company came recommended by a neighbour who had used them. Pre-install emails and communications were good, and questions answered promptly. Scaffolding was up a little longer than intended, but was erected/dismantled efficiently. Fitting crew were polite and worked steadily, despite changes having to be made on-site to the configuration of the panels owing to space limitation on our roofs. System is now up and running and seems to be working well. We now await certification to start exporting to the grid. I would thoroughly recommend Electech as a professional and efficient installer.

Electech installed 18 Aiko panels with Tigo optimisers, an inverter, a battery and a gateway (all Fox). I selected them against several other bidders because they were very responsive to my many questions, their price was competitive (though not the cheapest), they have in-house installers (not subcontractors) and of course because they are a Which? Trusted Trader. They installed the system in a single day (it took about six hours) and they took care to make a neat job: for instance they hid the electrical cabling behind my gutter downpipe. Before they left they set me up on the Fox and Tigo apps so I can monitor my system. I have had the system running without any problems for four weeks now but I'm confident that if I do have any issues they will give me the support I need, based on other reviews. All in all, highly recommended.

I was a bit anxious that a distant business could be difficult to work with but not at all. Better price for better spec than the three local businesses I approached despite distance (Essex to Dorset). Once I accepted the quote the booking was within days, and the team started early morning and everything neat, tidy and handover completed that afternoon. Very polite and friendly bunch of people, in person and over the phone. The use of Sigenergy has also proven beneficial, the Facebook group is very informative and the system is very easy to use. I’ve no hesitation in recommending them to any of my friends and neighbours. They’d arranged scaffolding to be done by local firm who were also efficient and friendly. So no significant disruption and I was benefitting from the investment within days of making the decision to go for it.

In October 2025,my aim was to max out solar production and add battery storage on my property in Ramsgate through a second system in parallel to a May 2014 16 panel 4kW system installed by a different firm. My aim was to provide a rapid ROI, eliminate future electricity bills and develop a reliable income stream in our retirement years. ElecTech added 31 panels, initially, but then, in December, a further 20 panels, on multiple buildings. Due to the number of arrays and desire to maximize production, I needed two full Tesla Powerwall batteries (6MPPTs). ElecTech also added a Tesla EV Wall Connector 3. All works were carried out efficiently and at very competitive prices. Post-installation support was exceptional. I separately commissioned them to install a second array on my daughter's new build home in Larkfield, Kent (20 panels in four rows on a very challenging 47.5 degree slope roof). Exceptional skill was required to achieve that. That also involved a Tesla Powerwall 3 and Tesla battery. All these works were done with great customer service, cleanliness and aftercare. I'm now considering the possibility of having this firm carry out further works on my property in Ramsgate, after extensive further construction of outbuildings: a third system that would require further DNO increases in permitted export and raise my total panel count to 93 with an annual production of nearly 40 megawatts. I wouldn't dream of getting any other firm to do that work.

Electech Installations installed a Tesla Powerwall 3 expansion pack for me, wall-mounted alongside my existing Powerwall 3 unit. From the start they were very responsive and easy to deal with. Communication was excellent, and they were happy to answer questions outside normal working hours, including evenings and weekends. Their advertised price was extremely competitive - I couldn’t find another installer online who could beat it. That initially made me a little sceptical, but I was pleasantly surprised. The service and professionalism were exactly what you would hope for. They kept me informed ahead of the visit, confirming the date and time and providing an estimated arrival time on the day. The team arrived when they said they would and carried out the work efficiently and neatly. The installation was completed to the agreed price with no issues at all. Everything went smoothly and I’m very happy with the result. I would be happy to recommend Electech Installations to anyone considering a similar installation.

We had solar panels installed by Electech. From first contact, they were clear and helpful, explaining the options and advising what they thought would work well for us. At no point were they pushy nor did they hassle me while we considered. Installation was easy, straightforward and they tidied up after themselves. Everything worked perfectly and we enjoyed watching the solar gain over the whole year - particularly the summer. The aftersales service has been really excellent. I've rung them to ask for advice on how best I can optimise my settings and they've been able to offer advice on my electricity tariff as well. All round, I'm really pleased with their service, cost, and support.

Excellent service - tuned up when they were supposed to and completed the installation within an hour. Perfect and all working as it should.

Work to install Tesla battery carried out ahead of schedule, and on-budget. The install team were open to my suggestions about where to position the battery and carried out the work within a few hours. Very pleased with the quality of the install and overall service.

I went out to three installers out of the three Electech were by far the ones who understood what was necessary to install and complete the installation to our requirements. The whole installation was only achievable if they could come up with a route for the cable installation the was inconspicuous and did impact on the structure of the house. They achieved this and we agreed to have the installation. We had the Sigenergy battery system. It's a very neat piece of equipment and easy to understand via they app. Electech talk through and explained all aspects and the use of solar panels, batteries, and the information to be able to contact our electricity supplier to discuss the correct tariff. All in all we feel that Electech, from the installation team to the office staff, have given us the installation we expected and are very happy with the end result. Thank you Electech.

Electech installed our solar panels and Tesla Powerwall and we’re really pleased with the overall experience. The installation team were punctual, polite and clearly experienced. The workmanship is neat and everything looks very tidy, including inside our media cupboard where they installed the Gateway / isolation / control hardware. They also cleaned up thoroughly after the work was completed. As can sometimes happen with roof installations, a couple of tiles were cracked during the work, but these were replaced promptly and without any fuss. The lead guy had to go to 6 different places to find matching tiles which only proves more how diligent they are. They took responsibility and wanted the job finished properly. We did have a slight issue with the scaffolding company not turning up as expected on 2 occasions, but to be fair this was not a company connected to Electech, only a local company that they booked in to do our scaffold, and they chased this for us and followed up afterwards to ensure the scaffolding was removed. We really appreciated them taking ownership of that rather than leaving us to deal with it. All certification and paperwork (MCS certificate, G99 approval and export MPAN documentation) was provided promptly and without us needing to chase. Communication throughout was clear and professional. Overall, it felt like a well-managed installation from start to finish and we would happily recommend Electech to anyone considering solar and battery storage.

Finding the right Solar Panel installer can be stressful but It wasn’t for us. Lee was great giving us all the information we need on getting the right system and Martyn was always happy answering our questions. Definitely recommend them to anyone who thinks of getting Solar panels installed.

I received excellent service from Electech when installing a new Growatt 6.5kW battery to complement my existing battery of the same specification. After finding out the battery was being discounted, I contacted the company that had originally installed my system. Rather than helping, they attempted to persuade me to remove my relatively new setup and replace it with a different brand altogether. The experience felt overly sales-driven and left me uncomfortable. I then came across Electech, and the difference was clear from the outset. Martyn and Tom were professional, factual and genuinely helpful. They gave me the time and space to consider my options and carry out further research, without any pressure. They were also able to supply the exact battery I wanted and offered guaranteed installation, which gave me real peace of mind. At no point did I feel pushed into making a decision. The installation was carried out to a high standard, and I am very pleased with the outcome. I would happily recommend Electech to others.

From the moment I contacted Electech Essex Ltd, they were so easy to deal with, friendly, efficient and helpful. We asked for a quotation for a Tesla Powerwall 3, expansion pack and gateway, and the quotation was very competitive indeed and very prompt. We asked for a lead time which they stated, and when we asked them to do the work, this lead time was stuck to exactly. The weather couldn't have been worse when Archie and Kye installed the batteries and gateway, but they were efficient, cheerful and worked seamlessly together doing a first class job, and I have to say I am fussy having built the house myself so was impressed. The paperwork and communication with Electech was brilliant. All in all, I will definitely be using this company again as we will be moving in around 5 years, and good companies like this are very hard to find.

I have a solar system installed through Electech. Throughout the process they have been very professional. I will not hesitate to recommend their services.

From start to finish these guys were excellent! From taking 4 months to decide over the quote back and forth adding bits etc to the installation and them correcting the previous contractors faults! 10/10

From initial contact through to work completion, communication was brilliant. Response time was class leading. We had to reschedule the installation as they were running late on another job but great communication and empathy made this bearable. I am glad I waited. On installation day, the te team turned up in time, they were friendly but focused. They made sure to locate the Tesla battery where I wanted and managed to complete the job quickly, leaving the place very tidy indeed. All at the most competitive price I could find anywhere…..and I did try😂.

We have used Electech to install a battery and more photovoltaic panels to add to our existing solar tiles in 2024 and were very pleased with the quality of their work. They rectified a small problem within 24 hours of installing the extra panels and recently have been very helpful when we changed our tariff to charge the batteries with cheap electricity. We have been able to access the office every time we need advice and they have always been most helpful.

Electech is, hands down, the best customer experienced I've had from a small trader/builder. I found them via Trusted Traders and the whole experience, from beginning to end, has been outstanding. They helped me design the system as I wanted it, answered my questions, made their recommendations and respected my decisions,. To top it all up, they even provided the best quote! The installation (13 solar panels + Powerwall 3 + extension pack) went smoothly. They ran the unusually long cable exactly the way I wanted it, left everything tidy - except for a few cable ties here and there :-) - and it all worked beautifully from day one. They also spoke directly to Tesla when I complained that the battery wasn't behaving the way I wanted. The Tesla team provided a quick update to the software and it's all perfect now. A few weeks after the installation, Tom from their support still replies to me almost immediately whenever I message him with a question or concern. An additional nice detail: they originally quoted for 14 panels and without considering that the cable would need to be longer than usual. Still, when only panels fit on my roof, they discounted the price of the panel from the invoice. No questions asked. Well done to the whole Electech team.

Great service and experience overall. Prompt replies to emails and timely re-bookings due to rainy weather. On the install day all went smooth - although the cable runs to the meter/electric cabinet were relatively short, the new installation had to be carried out with consideration to the previous electric cabling in the wall and the proximity to the gas supply. The technicians took necessary time and showed diligence to carry out all the measurements and consulted with us on where pre-existing installs were so that the new cable runs could be fitted perfectly, which they were! Both the indoor and outdoor cable management was completed exceptionally neat and I appreciated the smoothness and snag free process - which one could see relies on a work philosophy of both being proud of ones profession as well as enjoying it at the same time! We know who we will be contacting should we decide for an Expansion Pack to the PW3. Providing the Solar Installer's trade a great Service!!

We are delighted with Elechtech. They were responsive and highly professional from the get-go. Every aspect from survey thru installation and support have been faultless. We would highly recommend them for anyone considering Solar panels.

Very knowledgeable about energy systems and choosing the best design for the circumstances. Very personable and professional installation team. Would gladly invite the team back for additional works. Highly recommended!

Excellent company to deal with They answered all my questions multiple times before installation.Gave a competitive and clear price and time line for installation.Installed all panels neatly and on schedule and aftercare with export tariffs permissions was superb. You won't regret using them

We had a large installation of 3 Powerwalls and 50 panels. Everything from the initial quote to completion was superb. Great comms, super professional guys. I would have absolutely no hesitation in recommending them.