Safe Sparky Limited

Safe Sparky Limited Electrical installation services, i.e. rewiring, consumer unit replacement, periodic electrical inspection, fault finding, etc, in Reading.

NICEIC cert.: D613952







testing

做出梨效果，自己幾滿意（賣花賺花香）😁Self satisfaction for the installation 😁
14/12/2025

做出梨效果，自己幾滿意（賣花賺花香）😁

Self satisfaction for the installation 😁

做野，要用thermal scanner。八卦影下天花，發現咁大片「藍天」，原來....冬天到，大家著多件衫保暖呀😁！Using a thermal scanner at work and took a curious look at th...
25/11/2025

做野，要用thermal scanner。八卦影下天花，發現咁大片「藍天」，原來....
冬天到，大家著多件衫保暖呀😁！

Using a thermal scanner at work and took a curious look at the ceiling…
Found this huge “blue sky” area — turns out it was that!
Winter’s here, everyone remember to layer up and stay warm😁!

Funny to see the construction progress of UK apartment (no civil works shown :P)大家有無唸過, 英國apartment, 點起既呢?
23/10/2025

Funny to see the construction progress of UK apartment (no civil works shown :P)

大家有無唸過, 英國apartment, 點起既呢?

S**t!!!!! Power tools (of course cables and all valuables) are gone for the whole site.成個工地被爆！！！真係要每日帶走啲電動工具
17/10/2025

S**t!!!!! Power tools (of course cables and all valuables) are gone for the whole site.

成個工地被爆！！！真係要每日帶走啲電動工具

Smart Heating Control UpgradeMake your home warmer, smarter, and greener. Save energy, cut costs, and enjoy comfort at y...
30/09/2025

Smart Heating Control Upgrade
Make your home warmer, smarter, and greener. Save energy, cut costs, and enjoy comfort at your fingertips.
Key Benefits:
- Lower bills with energy efficiency
- Warmth only where and when you need it
- Remote control anytime, anywhere
- Eco-friendly, reducing your carbon footprint

供暖控制智能升級
令您的家更溫暖、更智能、更環保。慳能源、慳錢，舒適隨手可得。
優點：
- 節能降費，減低開支
- 按需供暖，靈活控制
- 隨時隨地遠程操控
- 環保高效，減少碳排放

I'm pleased to put NICEIC logo to my page from today.Certification No.: D613952
19/08/2025

I'm pleased to put NICEIC logo to my page from today.

Certification No.: D613952

Just realised this option recently, will be my practice for the coming jobs😊
09/08/2025

Just realised this option recently, will be my practice for the coming jobs😊

Looks will last for a while in this new build apartments
04/08/2025

Looks will last for a while in this new build apartments

又係不知明、間歇性跳制RCD (漏電保護制/水氣制)。得一個RCD，同時保護插蘇、燈、boiler等等電路既漏電。缺點就好似今次咁, 天黑, 一跳就全屋黑晒，如果凍就更麻煩。在半夜、冬天，或短時間無師傅應機，就更唔方便！！！！約30分鐘後，...
07/04/2025

又係不知明、間歇性跳制RCD (漏電保護制/水氣制)。

得一個RCD，同時保護插蘇、燈、boiler等等電路既漏電。缺點就好似今次咁, 天黑, 一跳就全屋黑晒，如果凍就更麻煩。在半夜、冬天，或短時間無師傅應機，就更唔方便！！！！

約30分鐘後，戶主已能把RCD復位。

檢查後，電線正常，漏電制功能正常。可能原因，係微電子漏電，詳情可參考以前貼文。

點可以點減少跳制機會、同埋跳制既影響？但又唔想重新全屋放線。最後，用了折衷辦法， 就係將而家RCD加OCPD(過截保護器)，改成RCBO款。RCBO詳細及優缺點，可見之前之貼文。

同時，本來得１條電路俾插蘇（circuit 16)， 只要一件電器有問題， 全屋插蘇無電，所以將32A環型電路，改為2條20A放射電路(circuit 16, circuit 19)，咁就算跳左其中一邊， 還有另一邊有電，可用施板，接臨時電俾雪櫃等等。

Unknown RCD trip, with healthy circuits, proper function RCD. To reduce the impact during single fault, as well as providing at least one socket circuit,
- Update RCD+OLCB to RCBO
- Split one 32A ring circuit into two 20A radial circuits for sockets.

Address

Reading

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+447901180895

Website

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