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Electrical Services
Providing a Range of
Commercial & Residential Services
Electricity is energy we depend on for our lives and for work. When electrical systems are installed and maintained properly, they are controlled effectively.
Therefore, the non-electrical worker has the largest exposure to electrical hazards. OSHA requires that employers provide training to both electrical workers and non-electrical workers who can be exposed to electrical hazards. According to NIOSH, around 500 worker deaths annually make electrocution the fifth leading cause of workplace fatality (7% of all workplace fatalities).
Cable Change
When should electrical cables be replaced?
Here are some signs to watch for that show it’s time to replace your home’s electrical wiring:
- Your home is 30 or more years old. …
- You’re tripping the breaker. …
- You regularly need extension cords. …
- Your lights dim or flicker when you turn on an appliance. …
- Your outlets are stained.
Electrical Testing
How do I know if my electrical wire is bad?
8 Signs of Bad Wiring
- Frequently tripped circuit breakers. …
- Flickering or dimming lights. …
- Buzzing or crackling sounds. …
- Frayed wires. …
- Aluminum or knob-and-tube wiring. …
- Warm or vibrating spots on outlets or walls. …
- Smoke coming from outlets or appliances. …
- Burning smells or scorch marks on electrical fixtures
Security Alert
- Never put fingers or other objects in an outlet
- Keep metal objects out of toasters
- Never use anything with a cord or plug around water
- Never pull a plug out by its cord
- Stay away from substations and power lines
- Don’t climb on power poles
- Never fly kites near power lines
- Stay away from broken or fallen power lines
- Never touch or climb trees that are near power lines
- Never touch big, metal transformer boxes with warning signs
- Obey warning signs
Energy Survey
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About Us & Why We are
The Best For the Job
With our experience and as a qualified Electrical Engineering Contractor, J&R Electrical can assess your home and recommend energy- and money-saving options, improving your home’s comfy factor. We’re committed to providing sound advice for our clients to reduce the risk of poor investments and save money with both long- and short-term solutions.
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Our Work
Our Recent Projects
Modern Fixture
- we provide supply and installation
Aircond Service, Supply And Install
- We also provide aircond services
- Supply aircond
- Aircond installation works
- Troubleshooting faulty aircond
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Testimonials
Address
no.24-1, Lot 62, Block C, 1st Floor, Lorong Flaza Kingfsher 3, Plaza Kingfisher, Kuala Inanam, 88450 Kota Kinabalu Sabah
Phone
019 2042066
jnrelectrical8@gmail.com