#1
AILO Electrical
5.0
246 reviews · Score: 100/100
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2026 Rankings
Best Electricians in Castle Hill
Compare the top electricians in Castle Hill & Sydney, NSW — ranked by our composite reputation score.
Last updated:
Top Electricians in Castle Hill & Sydney, NSW
We've analysed thousands of Google reviews to rank the best electricians in Castle Hill. Businesses are ranked by our composite reputation score combining Google ratings, review volume, and online presence.
#2
GlobileNet Electrician Castle Hill
5.0
229 reviews · Score: 82/100
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#3
Hills District Electrical
5.0
70 reviews · Score: 81/100
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#4
Inox Electrical Pty Ltd
5.0
65 reviews · Score: 81/100
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#5
GLO Electrical Services
5.0
64 reviews · Score: 81/100
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#6
Insight Electrical - Electrician Castle Hill
5.0
57 reviews · Score: 81/100
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#7
JayCab Electrical and Air Conditioning
5.0
175 reviews · Score: 73/100
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#8
Tony T Electrical Services
5.0
45 reviews · Score: 73/100
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#9
CEA Electrical
5.0
32 reviews · Score: 73/100
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#10
Upstream Electrical Services
5.0
26 reviews · Score: 73/100
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#11
HK Electrical & Data
5.0
19 reviews · Score: 68/100
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#12
Cync Electrical & Automation - Clipsal C-bus, Dynalite, KNX, Dali
5.0
14 reviews · Score: 68/100
Cync Electrical & Automation - Clipsal C-bus, Dynalite, KNX, Dali 5.0(14)ElectricianClosed · Opens 6 am · 0422 253 379
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#13
Kellyville Electrical
5.0
11 reviews · Score: 68/100
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#14
Aussie Electrical And Plumbing Services Castle Hill
5.0
4 reviews · Score: 65/100
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#15
B Powered Electrical Services
5.0
3 reviews · Score: 65/100
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#16
Sparks Plus Electrical – Electrician Castle Hill
5.0
2 reviews · Score: 65/100
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#17
360 Electrical
5.0
1 reviews · Score: 65/100
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#18
Pulse Mobile Auto Electrics
4.9
158 reviews · Score: 64/100
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#19
Hills District Electrician
4.8
49 reviews · Score: 64/100
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#20
Hills Power Electrical Services
4.8
24 reviews · Score: 64/100
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#21
Back to Basics Electrical Services
5.0
2 reviews · Score: 59/100
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#22
Nathans Electrical Service
5.0
6 reviews · Score: 56/100
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#23
Xceptional Electrical
5.0
44 reviews · Score: 55/100
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#24
Sydney Electrical Hills District
5.0
34 reviews · Score: 55/100
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#25
Level 2 Electrician Hills District
5.0
30 reviews · Score: 55/100
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#26
Castle Hill Electrical Services
5.0
24 reviews · Score: 55/100
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#27
Phoenix Electrical
4.9
81 reviews · Score: 54/100
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#28
Garry's Auto & Batteries
4.1
114 reviews · Score: 52/100
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#29
JGE
5.0
15 reviews · Score: 51/100
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#30
EM Electrical Group
5.0
13 reviews · Score: 51/100
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#31
Castle Hill Electrical
5.0
10 reviews · Score: 51/100
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#32
GHT Electrical
5.0
6 reviews · Score: 47/100
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#33
TLE Electrical Castle Hill
4.7
18 reviews · Score: 41/100
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#34
Stay Connected Electrical
4.8
12 reviews · Score: 41/100
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#35
O'Brien Electrical
4.7
23 reviews · Score: 34/100
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#36
Go Electrical Castle Hill
3.4
9 reviews · Score: 12/100
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Frequently Asked Questions
Common questions about electricians in Castle Hill.
Who are the best electricians in Castle Hill?
We've ranked the top 36 electricians in Castle Hill, NSW based on our composite reputation score combining Google ratings, review volume, and online presence. Our rankings are updated daily.
How do you rank electricians in Castle Hill?
Our rankings use a composite reputation score that weighs Google star rating, review volume, and online presence (website + contact details). This gives a more complete picture than star ratings alone.
How many electricians are there in Castle Hill?
We track hundreds of electricians across Castle Hill and the wider NSW area. This page shows the top 36 based on their online reputation.
How can I improve my electrician business ranking in Castle Hill?
The best way to improve your ranking is to consistently collect genuine customer reviews. Businesses that actively manage their online reputation typically see 2-3x more enquiries. Tools like Starworks can automate this process.
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