Servicing All Throughout Cork City

Servicing All Throughout Cork City

CONTACT US

GET IN TOUCH WITH US

Have questions or need assistance? Reach out to us today! We’re here to provide expert solutions and friendly support.

Email:

office@021.ie

Location:

C4 Brook House Donnybrook Douglas Cork. T12K2H0

Aidan D.
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Aidan D.
August 17, 2025

We had work done in our own house and my father's house and we highly recommend 021 Electrician. Brian and Dylan and the team were a pleasure to work with. When they give you a time and day for work they will be there and on time. From changing light fixtures to wiring no job was too small. So my opinion and my father's opinion we would highly recommend them.

JP Q.
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JP Q.
October 13, 2025

We had a problem tonight and lost all power. With two small children that was quite worrying. Brian arrived within half an hour and solved my problem for me. He was extremely thorough, explained exactly what he was doing and the repairs he was making and did everything with such pleasantness and warmth. I would highly recommend Brian to anyone , quick , efficient ,decent. 100 percent service. Thanks Brian.

Florian J.
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Florian J.
February 4, 2026

Came fast to the house and removed the fuse connection from prepaid power. Would have had to wait till tomorrow to get that sorted. Cheers Dylan!!

Patrick I.
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Patrick I.
July 8, 2025

Top class, efficient and professional

Rita D.
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Rita D.
May 15, 2026

Great service rang them last week came out on Thursday solved my problem highly recommened

Gonzalo P.
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Gonzalo P.
February 28, 2025

I was extremely satisfied by the work done. My request wasn't urgent but they still came to do the job on the next day. The lads were super professional, very friendly and paid a lot of attention to detail. They cared to do an excellent job, which you don't see often these days. Truly remarkable.

Rayge D.
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Rayge D.
March 11, 2026

Professional works on top of their game. Brian was very detailed in his description of the job plan and he delivered the work in a timely manner. We were in a rush to get full rewiring done in the new house and they were fast, precise and super helpful. We had a lot of questions, demands and we're always quick to answer. Kudos to Kilian who was managing the works and is a also a gentleman. I would recommend 021 Electrician Cork eyes closed.

Ger P.
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Ger P.
July 11, 2024

Emergency Call Out Thanks so much to Brian for sorting out our power outage. He clearly explained the cause and other issues that were wrong with the fuse board, that could have potentially resulted in more serious problems. Replaced main switch fuse & RCD, relocated and rerouted wiring, made safe previously installed fuses and switch units, all in all a safer fuse board that gives peace of mind. Speedy response and professional job done, very grateful for his service.

Niall B.
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Niall B.
April 11, 2025

Dylan and tram were great to deal with. Very prompt and professional. Highly recommend their services

Jessica M.
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Jessica M.
October 15, 2025

I had an excellent experience with Brian and his team at 021. As soon as I logged a booking request, the office were in touch immediately, I was kept up to date about appointment and arrival times and communication was excellent. Brian and his team had a number of poor wiring and safety issues to correct which were not at all straightforward, but completed on time and everything was left spotless. I felt this was service with integrity and high standards - I would not hesitate to contact them again or to recommend them.

Peter K.
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Peter K.
December 13, 2024

Super service from Brian and the team with a total house rewire - very hard working, thorough, and easy to deal with. No messing around and confidence and peace of mind in a job properly done!

Alan M.
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Alan M.
July 30, 2025

Great service. Punctual and professional. Would highly recommend 021 Electrician.

Madeleiné O.
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Madeleiné O.
July 30, 2025

I highly recommend 021 Electrician. I first contacted Brian on a bank holiday Sunday night. 021 Electrician provide 24 hour service. I was so lucky I could speak with Brian who kindly reassured me & advised me, which was great peace of mind for me. Both Brian & Dylan called to look after my issue. Two absolute gentlemen, most professional, efficient & skilled. Yesterday, two of their team completed other work. Unfortunately, I did not get their names, but again, most professional, efficient & skilled. The booking system is easy to navigate & Heather is very accommodating & will look after you arranging a time that suits. Absolutely, great professional service, deserves more than five stars.

Eileen O.
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Eileen O.
April 1, 2026

Came exactly on time. Very professional and polite guys. Did the work very quickly and with no mess. Couldn't ask for better!

Shauna H.
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Shauna H.
October 6, 2025

Prompt, professional and genuinely helpful. I called 021 Electrician late one evening when our power went out unexpectedly. Brian and Dylan arrived within 30 minutes, found the fault straight away and had everything running safely again within 10 minutes. They explained what happened in simple terms and even tidied up before leaving. Couldn’t fault them, brilliant service all around.

christine O.
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christine O.
February 1, 2026

We were very happy with Brian. He came out very quickly on Friday of bank holiday weekend. He identified the problem and we had power again very soon. I would highly recommend Brian, very professional. Christine O'Connor

Conor O.
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Conor O.
February 10, 2026

Very happy from initial phone call to house visit. Friendly and professional service. Thanks Brian for answering my million questions while you worked away.

małgorzata P.
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małgorzata P.
March 6, 2026

Highly recommend 021 Electrician! After losing electricity in all the sockets and with my toddler in the house I was really stuck, but the team sorted me out in no time. 10/10 experience, from first phone call this morning to a call out and fix on the very same day. Pleasant, helpful, experienced and efficient Brian Conor & Jack are absolute legends 🙂

Keisha A.
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Keisha A.
November 21, 2025

I needed help with the power of my house and 021 electrician was able to help through a simple phone call, great service

Denis D.
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Denis D.
May 18, 2026

I had Luke the election out last Friday. Found him extremely helpful and professional in the work that he done. He went out of his to help with extractor hood I was installing. So I would highly recommend 021 as a service.

Saara V.
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Saara V.
April 3, 2024

Brian helped me with a tripped fuse via WhatsApp and the service was fast, instructions clear and everything works now! Can recommend!

Maria M.
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Maria M.
May 15, 2025

Dylan is very helpful and very quick at what he does, couldn’t recommend him more, fantastic service.

Patrick L.
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Patrick L.
October 21, 2025

I called last Sunday due to an issue with my heating and Dylan was out within the hour he was an absolute pleasure to deal with and had the issues resolved on the spot. I highly recommend they are a top class act and I will definitely get again

Elizabeth M.
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Elizabeth M.
October 6, 2025

Couldn’t be happier with our new solar panels! The whole process was easy and stress free and everyone we dealt with was so friendly and professional. Would highly recommend!!

katelyn L.
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katelyn L.
January 22, 2026

Dylan was an absolute pleasure to have do our first and second fix rewiring He did a fantastic job , was pleasant , professional and very chatty Did an unbelievable job I couldn’t recommend Dylan and his team enough !

John M.
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John M.
August 9, 2025

Nice lads, great job!

Kevin A.
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Kevin A.
January 2, 2026

Excellent and timely service - we had a bit of a disaster when our oven blew on New Years Eve. But Brian came out immediately and had the oven fixed within the hour.

Emily B.
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Emily B.
February 17, 2025

Massive thanks to Dylan, Brian, and the team for doing such a brilliant job on our full home rewire. From start to finish, they were professional, efficient, and really knew their stuff. They gave great advice, worked quickly with minimal disruption, and made sure everything was left neat and tidy. The quality of their work is top-quality, and they were a pleasure to have around—friendly, reliable, and genuinely great at what they do. If you need a reliable team of electricians, I’d highly recommend them. Thanks again for all your hard work!

Christine D.
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Christine D.
August 12, 2025

021 have worked in my home a number of times They are efficient, friendly and most importantly very knowledgeable and Safety conscious. They are also forward thinking and advise me on new products. I wouldn't trust anybody else and I highly recommend them.

Natalia T.
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Natalia T.
August 23, 2025

Fantastic service! Brian arrived within an hour of my call and went above and beyond to help. Very friendly, professional, and efficient. Would highly recommend!

Kara O.
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Kara O.
February 22, 2025

I cannot recommend 021 highly enough. Dylan and his team spent a whole day at our house fixing faults and redoing some works previously completed (poorly) by another electrician. Nothing was too much trouble. Dylan was so helpful and happy to provide advice and guidance before going ahead with the job. The team of lads with him were all fantastic. They did a brilliant job, were so neat and tidy and even cleaned up after themselves. The whole team of lads were all very nice and so professional! It's great to have finally found such a reliable and trustworthy team to call on and great peace of mind after knowing the work has been completed to the highest standard! Thank you to Dylan and his team. I know exactly where to go again in the future!

Colette M.
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Colette M.
February 26, 2026

Very pleased with 021 Electrician, Killian. He was on time, friendly, efficient and tidy. Would highly recommend.

Julie O.
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Julie O.
August 29, 2025

We had a problem with our Power Tripping I rang and Brian was out in 45 minutes I could not speak highly enough of his Workmanship and knowledge Would Highly Recommend 021 Electrician Service

mary F.
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mary F.
August 3, 2025

I would highly recommend Brian, we contacted him on a bank holiday Sunday, he came back to us straight away and sorted our electrical problem in no time and with no fuss, I will definitely be contacting him again, Mary Flynn, ballincollig.

Anthony M.
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Anthony M.
January 5, 2026

From start to finish no problem

Darragh M.
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Darragh M.
March 23, 2026

Both Brian and the electrician Conor were excellent to deal with, friendly, reliable and fairly priced, would recommend.

Gordon H.
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Gordon H.
October 19, 2025

Had a problem with wiring for boiler controls, 021 responded really quickly and Brian came out and got the system back working quickly and also made recommendation for stuck valve that needs plumbing work. 100% recommend.

Gillian O.
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Gillian O.
April 16, 2026

What an amazing service. I contacted 021 Electrician on Friday evening 7.45pm. I was contacted immediately by Brian who tried to sort my problem over the phone. Brian arrived soon after and was so professional and friendly. He was patient and sorted the problem while explaining what he was doing throughout. I would 100% recommend 021 Electrician. Brian O’Sullivan was a true professional and a gent. Thank you so much for sorting the problem.

Nicholas L.
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Nicholas L.
October 15, 2025

Needed urgent call out to my home. Well pleased with the response from Brian and the team. Problem resolved within 24 hrs of call and at fair cost. Would use again.

Aisling V.
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Aisling V.
November 15, 2025

Excellent service - would highly recommend Brian, emergency call out arrived within an hour

Eimear F.
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Eimear F.
January 1, 2026

New years eve afternoon . Brian O Sullivan was prompt, professional and polite . Sent me clear videos with dialogue of the problem. Very very happy with his service today.

Miriam H.
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Miriam H.
August 25, 2025

Came home from work to no power and fault trip switch. Conor called out, located fault and sorted everything, all within an hour. Very professional and obliging. Excellent service.

Nollaig R.
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Nollaig R.
December 2, 2025

There are two things you want when you lose power in your house (particularly when your fridge is affected!!) - a quick response time from an electrician, and an accurate diagnosis/resolution of the issue. 021 Electrician did both, we were so impressed by the efficiency of the service from contact to callout to resolution. Would recommend and will use this company again if ever needed. Thank you!!

maggie M.
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maggie M.
April 10, 2026

Excellent Service from Brian.Found this company on line, first time customer. Came home to a chirping fire alarm and he was so helpful, and was able to help me resolve over the phone! Would recommend and will be returning customer.

Brian W.
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Brian W.
January 19, 2026

We called 021 Electrician out of hours to help disable a faulty alarm that would not stop going off, and the service we received from Brian was outstanding. He was patient, courteous, and a true gent throughout the whole process. With a newborn baby in the house, the situation was really stressful, and he genuinely saved us. HIGHLY recommend Brian and 021 Electrician, top lads. 5 star service.

Ray S.
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Ray S.
April 30, 2025

top class professional service from Dylan and Dominic. turned up on time. very tidy work and professional expertise. highly recommend.

Dave O.
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Dave O.
March 27, 2025

Great service very professional, job well done.

Shane M.
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Shane M.
December 6, 2025

Gave Brian a call at 21:30 on a Saturday night, answered straight away and was able to guide us on what to do over WhatsApp as it was a quick fix, sorted in less than 5mins, very efficient and prompt service, would highly recommend.

Damien B.
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Damien B.
August 22, 2025

Had a fantastic experience with 021 Electrician today. I rang them at 2pm on a Friday evening to see if they could call out to my house to see why the sockets are tripping. They came out straight away and arrived on time and the problem was fixed within 10 minutes. A great service, we would highly recommend!!

Alan
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Alan
October 19, 2025

Excellent service - I can’t thank these guys enough. All power and electricity was down and it was a Sunday night around 9:30/10 p.m. (We also had a new born in the house & stress levels were high.) They had the power and electricity back up and running in no time. I dealt with a guy called Dylan who was absolutely top class. Very grateful for their service. I will be saving this number down in my phone book! Thanks again.