Responsive l Reliable l Regulated
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Electricians in Potters Bar, Hertfordshire

Our experienced Electricians can undertake all types of domestic and commercial electrical work - undertake electrical compliance testing, inspections, diagnostics, fault finding, and more.

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Responsive

Our Engineers are available to discuss your emergencies and provide best solutions. Contact our Team and receive a callback within 60 minutes.

Reliable

All of our accredited Engineers are supported with latest technology Job Management Software designed for Electricians, Gas Engineers & Technicians.

Regulated

Harrington Maintenance, and its Service Partners, are accredited by the relevant, leading industry bodies for Electrical, Gas, Heating, Fire & Security.

Call today to discuss any electrical repairs, upgrades or installations

020 3018 3030

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    Circuit Boards, Breakers & Fuses

    Complete & Partial Rewiring

    Sockets, Switches & Cables

    Interior & Exterior Lighting

    Security & Access Control Systems

    Data & Communications Cabling

    Door Entry Systems

    Electric Car Chargers

    What Our Customers Say

    What are other people saying about Harrington Maintenance Co.

    Harrington Maintenance Company Limited
    Harrington Maintenance Company Limited
    5.0
    powered by Google
    Sai BhartiSai Bharti
    18:21 19 Feb 24
    Great service and thorough, attention to detail is great. Have used Kieran for many years.
    M ByrneM Byrne
    10:58 18 Feb 24
    Have used Harrington Electrical over many years , our preferred electricians always gives a Top class service and nice guys to... work with.read more
    Marion NorrisMarion Norris
    09:44 18 Feb 24
    I have used Harrington Electrical on many occasions, always a pleasure to do business with, efficient, hard working, polite and... tidy workers. Highly recommended.read more
    M BM B
    09:06 17 Feb 24
    I Highly recommend Harrington Electrical. I have used this company for both my business and home needs and am more than satisfied.
    SamSam
    20:48 16 Feb 24
    Kieran is very clean and trustworthy. We frequently use him for both 3 phase and domestic work. Always extremely happy with his... work and continued support.read more
    Tom HTom H
    20:14 16 Feb 24
    We have been using Kieran at Harrington Electrical for many years now. He always provides a great service at a reasonable rate.... His experience and willingness to take on anything the job throws at him makes him a valuable part of any project. If you're looking for an electrician for your trade or domestic work. Look no further. Highly recommended.read more
    Panayiotis Achilleas ChristouPanayiotis Achilleas Christou
    20:06 16 Feb 24
    One of the best tradesmen experience we've had. Reliable, respectful and reasonable. Keiran goes out of his way to help and... always does a great job.read more
    Angharad MilenkovicAngharad Milenkovic
    20:06 16 Feb 24
    We have used Harrington Electrical for a number of jobs in our home and found them to be outstanding. Not only is the quality of... work exceptional, but the team are all super polite, I get clear and regular communication, they are swift, fairly priced and always tidy up properly when the job is done. We really recommend them.read more
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    No call-out fee

    Our pricing is transparent - we have a 1 hour minimum fee and then charge in additional 30 minute increments.

    No ULEZ charge

    Any fees for attending to your property within the ULEZ zone are included within the total cost.

    Competitive emergency premium

    We charge no extra premium rate for emergency call outs during our normal business operating hours.

    12 month guarantee

    In the unlikely event of failure, we guarantee most materials and labour for a period of 1 year from fitting.

    Responsive, Reliable & Regulated Electricians in Potters Bar, Hertfordshire

    Need help? We are ready to help with your maintenance needs. Call today on 020 3018 3030

    Request a CallbackCall: 020 3018 3030

    Electrical Repairs & Installations in Potters Bar

    We provide a first class service at a reasonable price.

    Electrical Services​

    Our Electricians carry out a range of services across the Hertfordshire area and are qualified to provide installations, repairs and attend emergencies. We are an independent service company with a workforce of highly experienced electricians to support all your electrical service and maintenance needs.

    Our experienced electricians can deal with any issues, undertake electrical compliance testing, inspections, diagnostics, fault finding, and more. They are fully qualified to undertake all types of domestic and commercial electrical work from a rewire of a property to simply restoring power to a building.

    We provide Electrical Services in:

    london-electrical-repairs

    Electrical Repairs

    At Harringtons we can carry out installation and replacement work, including new light fittings, switches, and new lighting systems in both domestic and commercial premises.

    • Circuit Breaker Repairs
    • Wiring Faults
    • Consumer Unit Replacements
    • Complete & Partial Rewiring
    • Electrical Fault Finding
    • Lighting Repairs
    • Tripping Circuits
    • Faulty Sockets
    • Immersion Heaters
    • External & Garden Lighting
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    Electrical Installations

    Our registered electricians can install, extend, and adapt all parts of your electrical systems, including circuit boards, lighting systems, additional sockets, kitchen appliances, electric heaters and EV chargers.

    • Circuit Board Installs
    • Lighting Installations
    • Complete & Partial Rewiring
    • Power Shower Installations
    • Lighting Control Systems
    • Electric Car Chargers
    • Garden Office/Room Install
    • Kitchen Electrical Upgrades
    • Additional Sockets
    • Electric Underfloor Heating
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    london-electrical-installations
    london-electrical-testing-and-inspections

    Electrical Testing & Inspections

    Our NAPIT accredited electricians carry out test inspections, diagnosis and fault finding on electrical systems We are fully qualified, complying with all the latest requirements and regulations to ensure that your work is completed to the highest standard.

    • Electrical Installation Condition Report (EICR)
    • Insulation Resistance Testing
    • Continuity Testing
    • Polarity Testing
    • Earth Fault Loop Impedance Testing
    • Polarity Testing
    • RCD Residual Current Device) Testing
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    Our Latest Projects

    A selection of our latest electrical jobs and projects.

    Open Plan Lighting
    Dining Lighting
    Lighting Wall
    Hanging Light
    Picture Lighting
    Wall Lighting
    Pendant Lighting
    Shelving Lighting
    Low Wall Lighting
    Garden Lighting
    Kitchen Lighting
    Industrial lighting
    Feature Lighting
    Spot Lighting
    Parking Lighting
    Bathroom Lighting
    Gallery Lighting
    Shelf Lighting
    Large Lighting
    Triple Lighting

    What Our Customers Say

    We are proud to support happy clients across London and surrounding areas.

    Harrington Maintenance are very clean and trustworthy. We frequently use him for both 3 phase and domestic work. Always extremely happy with their work and continued support.

    Commercial Landlord

    5* Google Review

    I highly recommend Harrington Maintenance. I have used this company for both my business and home needs and am more than satisfied.

    Business Owner

    5* Google Review

    I have used Harrington Maintenance on many occasions, always a pleasure to do business with, efficient, hard working, polite and tidy workers. Highly recommended.

    Property Owner

    5* Google Review

    Frequently Asked Questions

    Answers to the most common questions which our customers ask us.

    Charge-out rates for our Engineers are as set on our Trade Rates page and relate to work undertaken, Monday to Friday, 8.00am through to 6.00pm. Work undertaken outside these hours and on Bank Holidays are subject to an increase and the cost thereof will be advised at the time of ordering. All rates exclude VAT and any materials, plant and equipment used or deployed through the course of the works.

    We will propose a time and date to undertake the works required by you and keep you informed of any changes to our attendance should this become necessary. We shall not be liable (whether caused by our employees, agents or otherwise) for any consequential loss, damage, costs or expenses, any loss of profit or anticipated loss of profit, loss of data, reputation, or good will. Business interruption, or other third-party claims.

    For non-account holders, the first hourly fee will be charged and payment requested plus VAT at the time of booking. Engineers will not be despatched to your address until such time that the payment is made in full. Engineer hours and other relevant costs will be charged on completion of the task and the attending Engineer will enable the payment via our office management team, having explained the charges to you ahead of finalising the bill. Methods of payment are via any major debit or credit card other than American Express which is not accepted.

    The extent of any warranty claims given by Harrington Maintenance Company are in the case of Engineer time limited to the cost of the work undertaken, charged for and paid. Warranties in respect of materials are limited to the manufacturers period of warranty, typically 12 months. Should this be different we shall advise you at the point of billing. It should be noted that all lighting accessories have a limited warranty of 30 days.

    We and our Service Partners are accredited to undertake a range of electrical, plumbing, heating, fire detection equipment and security work. We will not accept instructions for any work for which we are not accredited.

    We are insured for a range of cover in the following elements, some of which are included under a 'Contractor’s all-risk' policy. A copy of our full policies is available upon request.
    • Public Liability
    • Employers Liability
    • Product Liability
    • Professional Indemnity

    Service Partner Accreditations

    The trade accreditations of our business and its service partners.