Elec Tek Installations & Renewable Energy

Elec Tek Installations & Renewable Energy We offer everything you could need from your Electrical installations.

So wether your building your dream home, renovating the lounge or want to generate your own green energy we have got you covered. Domestic & Commercial Electricians

Electrical Rewiring
New builds
Solar PV
Electric vehicle charging points
Home automation and smart homes
Data networking
Intruder Alarms
Fire Alarms
CCTV
Fault Finding
Testing & Inspection

N.I.C E.I.C APPROVED CONTRACTORS
All Work Certified And Insurance backed warranted

Est. 2011

Another successful installation completed for our customer in Bristol! 🔋⚡🚗This project involved the installation of a Fo...
15/06/2026

Another successful installation completed for our customer in Bristol! 🔋⚡🚗

This project involved the installation of a Fox ESS 9kW hybrid inverter paired with an EP12 battery storage system, giving the homeowner greater control over their energy usage and costs. We also fitted a myenergi EV charger, allowing them to charge their electric vehicle efficiently from home.

One of the biggest benefits of battery storage is the ability to take advantage of off-peak electricity tariffs. By charging the battery overnight when energy prices are at their lowest, the stored energy can then be used throughout the day when electricity costs are higher. This can significantly reduce household energy bills while providing greater energy independence and protection against rising energy prices.

Whether you’re looking to lower your running costs, maximise the value of your energy tariff, or future-proof your home for an electric vehicle, battery storage is becoming an increasingly smart investment.

Thinking about adding battery storage to your home? Get in touch to find out how much you could save.

Another project complete. 🏡⚡This barn conversion may look modest from the outside, but the specification behind it is an...
11/06/2026

Another project complete. 🏡⚡

This barn conversion may look modest from the outside, but the specification behind it is anything but.

We installed a full smart home KNX system, providing seamless control of:
• Lighting scenes and mood settings
• Power and switching
• Electric blinds
• Multi-zone heating control
• Humidity management
• Intelligent energy management

The property also benefits from a new 4kW solar PV system, EV charger installation, and integration of the heating controls with a brand-new heat pump system.

A fantastic project to be involved in, bringing together renewable technologies and smart home automation to create an efficient, future-ready home

We’ve just completed another stunning solar installation in Penarth, Vale of Glamorgan.This project features a sleek in-...
09/06/2026

We’ve just completed another stunning solar installation in Penarth, Vale of Glamorgan.

This project features a sleek in-roof solar system, seamlessly integrated into a brand-new slate roof to provide a clean, modern finish. Not only will the homeowners save thousands of pounds on their energy bills over the years, but the in-roof design also reduced the amount of slate required by over 20 square metres for the new roof.

The system is powered by a FOX ESS Evo All-in-One inverter and battery, allowing the customer to maximise their solar generation, store excess energy, and make the most of their investment.

Thinking about solar for your home or renovation project? Get in touch to see how we can help you future-proof your property

A few more photos from this extensive full-house installation in the Vale of Glamorgan.Projects like this showcase how m...
31/05/2026

A few more photos from this extensive full-house installation in the Vale of Glamorgan.

Projects like this showcase how modern homes are evolving, with electrical systems now forming the backbone of heating, security, internet connectivity, vehicle charging, and smart home functionality.

From the structured data network and WiFi infrastructure through to the CCTV, alarm system, gate automation and heat pump controls, every element was carefully designed and installed to work seamlessly together.

A great project to be involved with and another happy customer.

If you’re planning a renovation, self-build or smart home project, get in touch to discuss how we can help.

Another fantastic project completed in Sully, Vale of Glamorgan! ⚡🏡This full house renovation saw our team deliver a com...
31/05/2026

Another fantastic project completed in Sully, Vale of Glamorgan! ⚡🏡

This full house renovation saw our team deliver a complete electrical installation from start to finish, creating a modern, connected, and future-ready home.

Our works included:

✅ Full house rewire
✅ Lighting and power installation throughout
✅ Heat pump heating controls
✅ Full data network installation
✅ Whole-home WiFi coverage
✅ Electric gate automation
✅ CCTV system
✅ Intruder alarm system
✅ EV charger installation
✅ Starlink internet connectivity

We’re proud to have worked alongside the client and other trades to bring this project to life. The result is a smart, efficient home with reliable connectivity, security, and energy solutions built in from day one.

More photos to follow in the next post!

Another solar PV installation completed ✔️This in-roof solar system looks fantastic on the new tiled roof, delivering a ...
30/05/2026

Another solar PV installation completed ✔️

This in-roof solar system looks fantastic on the new tiled roof, delivering a sleek, low-profile finish while generating clean renewable energy for the homeowner.

The system is paired with a Fox ESS inverter and battery storage, allowing the customer to maximise their solar generation, store excess energy, and reduce their reliance on the grid.

A smart, efficient solution that looks as good as it performs.

Thinking about solar and battery storage for your home or business? Get in touch for a free quotation.

Additional EP11 battery installed and a tidy up the cabling (not our original install) for a customer in Penylan, Cardif...
28/05/2026

Additional EP11 battery installed and a tidy up the cabling (not our original install) for a customer in Penylan, Cardiff. An extra 10KW of storage just in time for a sunny summer ☀️

Another successful install completed in Splott, Cardiff 🔋⚡We’ve added an additional EP11 battery for a client, deliverin...
19/05/2026

Another successful install completed in Splott, Cardiff 🔋⚡

We’ve added an additional EP11 battery for a client, delivering an extra 10kW of storage capacity. This upgrade allows them to maximise off-peak charging, store cheaper energy, and make even greater savings on their electricity bills.

Smart storage = smarter energy use.

If you’re looking to get more from your system, get in touch

Out with the old, in with the new 🔄☀️We recently upgraded a system in Whitchurch, replacing outdated 240W panels with 15...
18/05/2026

Out with the old, in with the new 🔄☀️

We recently upgraded a system in Whitchurch, replacing outdated 240W panels with 15 sleek all-black 465W panels.

Not only does it look smarter, but it’s now far more efficient and future-ready ⚡

Thinking about upgrading your system? Now’s the perfect time.

Another quality install completed in Jubilee Park, Rogerstone, Newport ☀️🔋This system features 12 x 465W all-black solar...
12/04/2026

Another quality install completed in Jubilee Park, Rogerstone, Newport ☀️🔋

This system features 12 x 465W all-black solar panels, paired with a powerful .ess 5kW Inverter and Fox ESS EP6 Battery, giving the homeowner excellent generation and storage capability.

We’ve also installed a Zappi GLO EV Charger, allowing the client to make the most of their solar—whether that’s charging their electric vehicle using free, green energy or exporting surplus back to the grid for maximum return 💷⚡

A clean, efficient setup designed to reduce bills, increase energy independence, and future-proof the home.

If you’re thinking about solar or EV charging, now’s the time to make the switch 🌱

Address

68 Marshfield Road
Cardiff
CF32UW

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