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In an Emergency? Need help now?

UnicUK is here for you. Our team is ready to respond quickly to any heating, plumbing, gas, or electrical emergencies. With prompt and reliable service, we ensure your issues are resolved efficiently and effectively. Don't hesitate to contact us for immediate assistance.

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About Us

Welcome to UniC UK, your trusted local experts in heating, plumbing, gas, and electrical services based in North West London. Since 2003, we have provided exceptional boiler installations & repair, central heating, plumbing, electrical services, renewable energy systems, heating maintenance and plumbing and heating improvement services throughout London.

Local Presence and Quality Service

As an independent, non-franchised company, we pride ourselves on our genuine local presence and commitment to high-quality standards. Our competitive pricing comes from keeping overheads low, ensuring you receive top-notch service at great value. We adhere to all current standards and regulations, accredited by major governing bodies like the Gas Safe Register and NICEIC. Click here for more

  • Quick response times to meet your needs.
  • Certified experts providing top solutions.
  • End-to-end support from installation to maintenance.

Specializing in gas and electrical boiler installations, maintenance, service, fault diagnosis, and repair, UnicUK is dedicated to keeping your home and business running smoothly and efficiently.

WHY CHOOSE US!

Quick Response We offer prompt and professional service for all your gas, water, and electrical emergencies. Our team of experts is ready to respond quickly to ensure your safety and resolve any issues efficiently.

Certified Professionals Gas Safe Registered, NICEIC registered, certified and experienced to service all the gas and water boiler Makes in the UK: Vaillant, Baxi, Main, Worcester Bosch, Potterton, Mitsubishi, Polypipe, Salamander, Intergas, Ariston, Biasi, Megaflo, Glow worm, Heatline, Elson etc

Our Commitment to You Truly local, extremely trustworthy, Can rely on installer to return, Give Value for money and peace of mind, We are not a Franchised company

Why Trust Us long term customer care by preventative maintenance. 12-month workmanship guarantee for new installations, best quality products supply with extensive guarantee.

Need Boiler, heating or hot water services?

Our Gas safe Engineer offers expert boiler service, heating and hot water solutions.

Plumbing problem?

We handle all plumbing work. With 20+ years of experience, we are known for best quality service and total customer satisfaction.

Need gas services in London?

We offer Landlord Gas Safety checks, install, service and repair gas boilers, cookers, hobs and water heaters. Ensure safety with Unic UK.

Electrical problem?

Electrical safety is essential. Faulty installations and equipment are costly and dangerous. Our electricians offer complete home electrical services, from installations to repairs.

Services

We have been providing high quality heating, gas, plumbing, electrical and renewable energy services throughout London and surrounding areas since 2003. Please click the following links to find out more about what we can provide for you.

HEATING

Boiler installation service, fault diagnostics or repair, Central Heating, hot water issue diagnostics and repair

PLUMBING

Emergency Plumber, General plumbing, water leaks, hot water issues, Unvented hot water installation & service

GAS SERVICES

Landlord Gas safety certificates, Emergency Gas Safe registered engineers service for gas fault diagnostics and repairs

ELECTRICS

Install a new fuse box / consumer board, fault diagnostics and repair, fit new light or socket, general domestic electrical work

RENEWABLE ENERGY

We provide installation and service of air source heat pumps, offering eco-friendly and energy-efficient solutions for your home or business.

CCTV

Secure your property with UniC UK's CCTV services: installation, repair, and maintenance of camera systems for optimal protection.

BOOK A SERVICE

Need to book a service? Fill out the form below to get started:

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Estimated Price Guide

Our charges are based on hourly rates so it’s clear, uncomplicated and 100 percent transparent. Free Parking facilities / permits need to be provided by the customers or will be added to the bill. There are no hidden extras. Our aim is to complete the job as efficiently as practically possible without compromising the quality of the work. Our engineers are always committed to add value for your money to give you total piece of mind. Fixed prices are quoted for some jobs after carrying out full site survey such as for Boiler installations.

*Attention Customers: Please note that the prices listed below are for labor only. Terms and conditions apply.

PLUMBING SERVICES

The below price guide is conditional per site survey.

  • Plumbing – Hourly Rate: £120
  • Emergency Plumbing Work Hourly Rate: £140
  • Replacing Kitchen Tap: £120
  • Replacing Hand Wash Basin Tap: £120
  • Replace Washing Machine or Dishwasher: £120
  • Replace Free Standing Gas Cooker: £120
  • Replace a Gas Hob from: £180
  • Replace Electric Power Shower – Like to Like: £180
  • Replacement Ball Cock (Float Valve): £120
  • Replacement of Stopcock: £120

BOILER SERVICES

The below price guide is conditional per site survey.

  • Boiler Service: £120
  • Boiler, heating and hot water diagnostics & repair rate: £120
  • Replacing Central Heating or Hot Water Zone Valve / Pump: £120
  • Combination Boiler Replacement from: £899
  • Converting Conventional System to a Combination System from: £1299
  • Central Heating Power Flush up to 7 Radiators: £600

GAS SERVICES

The below price guide is conditional per site survey.

  • Landlord Gas Safety Certificate with Gas hob / boiler: £95
  • Landlord Gas Safety Certificate with 3 Gas fire/ hob/boiler: £180
  • Gas Safe Engineer Hourly rate: £120
  • Gas Leak Repairs, Safety Checks, and Appliance Servicing Hourly Rate: £120
  • Emergency Gas Plumber Hourly Rate: £140

ELECTRICIAN SERVICES

The below price guide is conditional per site survey.

  • Electrical Work Hourly Rate: £90
  • Emergency Electrical Work Hourly Rate: £140
  • Replace consumer box from: £599
  • Replace One Light Fitting – Like to Like: £90
  • Replace One Socket and test BS 7671 – Like to Like: £90
  • Replace Existing Electric Shower – Like to Like: £180

Testimonials

Our customers consistently praise our prompt, professional service and transparent pricing. Their positive reviews highlight our commitment to quality and exceeding expectations.

I have been using Nish for 20+ years and regularly use him, technically, he is excellent and knows his stuff. He’s reliable and always turns up on time. He listens to the customers needs and gives you options as there is always several ways to get to your end goal ! 100% reccomended !

Saul Goodman

He was efficient

Nish is reliable, trustworthy and competent in every aspect of plumbing, gas and electrical work. He has been my go to man and saviour for the past 10years. Would not choose any other company. Sincerely recommend him to anyone who needs the above work. Thank you Nish!

Rebecca

Reliable and swift

I was very impressed with the service. He arrived very shortly after my phone call and sorted everything out very efficiently. Installed a new kitchen light fitting with a new shade and a new switch on the wall and it all works perfectly. Absolutely excellent, I would recommend him anytime. Thank you Nish.

Maria Wallington

Excellent service

Immediate response from Nish at Unicuk. He had vast experience with my emmersion boiler. Nish is fast, experienced, extremely friendly and i would highly recommend his services and would not hesitate to use him again.

Ivan

Immersion heater repair

Very helpful and efficient. Nish has taken care of our house for quite long time and we are always satisfied with his service. Solved the issues we had with electricity overuse and made the necessary repairs. I recomend their series 100%.

David Soffer

Excellent service

Frequently Asked Questions

Find answers to some of the most common questions about our services below.

  • Call 02082008580 / email unicuk@gmail.com

  • 220579

  • Yes, Corgi has changed to GAS Safe Register. UniC UK is Gas Safe Registered: no 220579

  • D114325 Domestic Electrician

  • Yes, minimum one hour charge

  • £120 minimum first-hour charge, including boiler fault diagnostics. If the problem can be fixed within the first hour, there is no additional charge. If more parts and labor hours are needed, additional costs will be agreed with the customer.

  • £120 per hour, charged in 15-minute increments of £30.

  • One year for new installations and six months for repairs.

  • A paid invoice.

  • Two Million

  • Greater London within M25 and surrounding areas.

  • Debit/credit card, bank transfer, or cash.

  • Yes £140 per hour for Gas & plumbing work, £120 per hour for Electrical work

Contact Us

For any inquiries or assistance, please contact UNiC UK. Fill out the form below, and we'll get back to you as soon as possible. We look forward to hearing from you!.

Trusted and Certified Experts

Gas Safe Logo NICEIC Logo Vaillant Logo

Email Us

unicuk@gmail.com

Call Us

020 8200 8580

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