Top Mechanics For Alternator Repair & Replacements in Northern Ireland
62 Reviews
Garage in Northern Ireland, 18 years of experience
Worked in motor industry for 17 years, have both dealership and independent garage experience. Specialise in Peugeot and Citroens. Can work at cars, small vans and motorcycles
45 Reviews
Garage in Northern Ireland, 20 years of experience
We have 3 mechanics and a Fully Qualified Auto Spark based at our Salisbury Avenue workshop with over 25 years experience, we cover all makes and models from headlight alignment to gearbox Repair's, and ever...
COLIN, COUNTY ANTRIM • 18th January 2021
Renault Trafic • Alternator replacement
328 Reviews
Mobile mechanic serving Northern Ireland, 15 years of experience
Welcome to SAS STEERING ALIGNMENT SERVICES. www.sasalignment.com We will endeavour to get you back on the road as quickly as possible. We are a mobile service covering Scotland . I set-up my own b...
MICHAEL, NORTH PORTADOWN • 21st February 2023
Toyota Avensis • Alternator replacement
22 Reviews
Garage in Northern Ireland, 8 years of experience
Mng Auto Services we do all repairs from engines to clutches, always happy to go above and beyond.
BARBARA, Craigavon • 24th October 2024
Land Rover Range Rover Evoque • Diagnostic Inspection
162 Reviews
Garage in Northern Ireland, 26 years of experience
We are a Lisburn based company that provides an excellent standard of maintenance, servicing and repairs to car, van, 4x4 jeeps, lorry and plant and agricultural machinery. With a large number of years of...
THOMAS, Newtownabbey • 18th October 2024
Mercedes-Benz Sprinter • Standard Pre-purchase Inspection
73 Reviews
Mobile mechanic in Northern Ireland, 12 years of experience
We operate a fast reliable experienced mobile mechanic service - we come to you - most jobs can be done on your driveway or a local car park if you have not the space at the front of your home and also at yo...
ALF, COUNTY ARMAGH • 14th October 2024
Volvo XC90 • Diagnostic Inspection
26 Reviews
Garage in Northern Ireland, 21 years of experience
Fully qualified motor technician started training in local garage working on all vehicles, have progressed through to full dealership trained technician Jaguar, Landrover trained all vehicles repaired and ca...
TIMOTHY, Lisburn • 11th October 2024
Volkswagen Tiguan • Diagnostic Inspection
8 Reviews
Garage in Northern Ireland, 12 years of experience
Good Autos offer a wide selection of vehicles specialising in German Marques such as BMW, Mercedes, Volkswagen, Audi, Seat and Skoda. Here at Good Autos we offer a wide range of services to include.... ...
ISLA, Downpatrick • 7th October 2024
Volkswagen Polo • Major Service
9 Reviews
Garage in Northern Ireland, 19 years of experience
Higgins Autos Ltd. Your Dealership Alternative. Offering maintenance & repairs on all makes / models of car, van & light commercials.
CIARA, Belfast • 15th September 2024
Peugeot Partner • Diesel particulate filter (DPF) forced regeneration
4 Reviews
Garage in Northern Ireland, 22 years of experience
Specialising in vehicle ecu tuning (remapping), Service, General Repairs, Diagnostics, MOT, used car sales. 22 years experience in motor vehicle repair serving my time in main dealers and also independent...
PAUL, Belfast • 7th September 2024
DS DS 3 • Full Service
13 Reviews
Garage in Northern Ireland, 14 years of experience
Peugeot for 9years Receiving the top award of peugeot master technician Donnelly group 5years 11months This is me looking to build on my aready steady work load and expand my customer base I work...
7 Reviews
Garage in Northern Ireland, 15 years of experience
Car Repairs NI operate a 2 ramp workshop based in Newtonabbey. We offer repairs for all makes & models and we also have a full body repair shop on site for all body repair requirements. Whether you require a...
ABE, Antrim • 3rd June 2024
Mercedes-Benz GLA-Class • Full Service
4 Reviews
Mobile mechanic in Northern Ireland, 10 years of experience
here at sparkys mechanical services, we go above and beyond for our customers, we strive on customer satisfaction, our vans are our workshop, we care all the relevant tools onboard to get our customers cars ...
ANTONIA, Downpatrick • 15th December 2023
Nissan Qashqai • Diagnostic Inspection
1 Reviews
Garage in Northern Ireland, 10 years of experience
Offer these services : Brake Repair and Replacement Air Conditioning A/C Repair Tire Repair and Replacement Fuel System Repair Exhaust System Repair Engine Cooling System Maintenance Electrical Diagnos...
ROMULUS, Belfast • 28th September 2023
Renault Megane • Brake discs and pads replacement - front (both)
4 Reviews
Garage in Northern Ireland, 5 years of experience
We offer multiple services related to new tyres, part worn tyres as well as puncture repairing and wheel balancing.
STEPHEN, Belfast • 30th August 2023
Jaguar X-TYPE • Alternator belt replacement
Frequently asked questions about alternator repair & replacements in Northern Ireland
Read our answers to questions about alternator repair costs, symptoms and more.
What does an alternator replacement in Northern Ireland involve?
- Mechanic will inspect the car's battery charging system.
- Mechanic will inspect the alternator's ancillaries (drive belt, cables etc.)
- Mechanic will test the voltage output of the alternator.
- If necessary, the mechanic will replace the alternator.
- Mechanic will advise if any other parts of the electric system need to be replaced.
- Mechanic will test the charging system and will test drive the car.
What are the symptoms of a bad alternator?
- When the battery warning light on the car's dashboard has lit up.
- When the battery is not being recharged
How long does it take a mechanic to replace an alternator?
On average, alternator replacement times can range from 1 hour to 2.5 hours with an average of just over 1 hour. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.
What are the signs of a bad alternator?
If the battery light remains on with the ignition (and does not go out once the charging is in operation), or comes on with the engine running then there is an issue with the alternator generating power and the battery will not be recharged. It is important to get a professional mechanic to check the issue as soon as possible.
Is a faulty alternator an MOT failure?
No, a car will not fail its MOT on an alternator issue itself. The alternator is not checked as part of the MOT, but a garage may flag it as something to address outside of an MOT to help ensure your vehicle will be able to charge its battery as intended.
How do I check if my car alternator is working properly?
The easiest way to check if your alternator is working is to start the car and let it idle. Then, turn on all of the car's accessories one at a time. If the car's battery dies while the accessories are on, then the alternator is not working.
Additionally, the battery should be tested for voltage. If the battery is low, the alternator may not be charging the battery. Depending on the electrical system, a voltmeter reading in the 13.8 to 15.3 volt range with the engine running, lights and accessories off, generally indicates that the alternator is working as it should be.
What happens when the car alternator fails while I am driving?
If your alternator dies while driving, your car will eventually lose power and come to a stop. You may notice the first signs of a dying alternator with dimmed interior lights and warning lights on the dashboard. The best thing to do in this case is find a safe place to stop and call for professional help.
How do I fix a bad alternator?
In most cases the alternator would be replaced if it bad or faulty. Alternators can be refurbished but often getting a new one fitted is more cost-effective. An alternator is an electrical component that is key to supplying power to your car so fixing it is a job best left to qualified technicians.
Can Northern Ireland garages offer home collection and delivery for alternator repair?
Yes, many garages in Northern Ireland are able to offer collection and delivery for an alternator repair. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a alternator repair in Northern Ireland.
Can Northern Ireland mobile mechanics do alternator repair at my home or office?
Yes, Northern Ireland mobile mechanics can do an alternator repair at your home or office, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
Book a trusted mechanic today
Get an instant quote, then book a vetted mechanic to fix your car at your home or office.
- Vetted mechanics
- Save up to 50%
- Fast online booking
Would use again”