24/7 Roadside Assistance
Car Battery Jump Start Harrow
Dead Car Battery in Harrow? We'll Get You Moving Again Fast
Stuck in Harrow with a flat or dead car battery? Dual Action Roadside provides fast, professional car battery jump start services available 24/7. Whether you’re parked at home, outside the shops, or broken down by the roadside, our mobile team will come to you and safely jump-start your car on the spot.
Prices From £39.99

Fast Arrival in Harrow within 60 Minutes
We’re based close to Harrow and respond fast to emergency calls. Our typical arrival time is 30–45 minutes, depending on traffic. Once on site, most jump starts take just 10–15 minutes to complete.
What Happens When We Arrive?
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Arrival – We meet you at your car anywhere in Harrow.
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Battery Check – We inspect the battery for damage or faults.
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Jump Start – We use professional tools to safely jump your car.
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Advice – If your battery is likely to fail again, we’ll let you know.
We always handle your vehicle with care and follow safety protocols to protect your car’s electrical system.
Why Choose Dual Action Roadside for Car Battery Jump Starts in Harrow?
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24/7 Service – We’re available any time, day or night.
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Specialised in Cars – We work only with passenger vehicles on this service.
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Local to Harrow – We know the area and respond quickly.
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No Call-Out Fees – You only pay for the service, no extra charges.
FAQs Car Battery Jump Start in Harrow
Q: Can you help if my car won’t start in a supermarket car park?
A: Absolutely. We’ll come to wherever your car is parked in Harrow — including residential streets, retail parks, and car parks.
Q: Is it safe for my car to be jump-started?
A: Yes. We use the correct voltage settings and professional-grade equipment to avoid damage to your car’s electronics.
Q: Will the battery keep working after the jump start?
A: If your battery is healthy, yes. If it’s old or faulty, we’ll let you know and advise if it should be replaced.
Areas We Cover in Harrow
We provide local car jump start services across:
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Harrow Town Centre
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South Harrow
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North Harrow
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Harrow on the Hill
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West Harrow
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Rayners Lane
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Pinner (border area)