The quick way to find a local Plumber

Post your job for free. Get quotes. Read reviews.

Over 10,000 rated tradespeople
are ready to help you get your job done

Over 3 million happy homeowners
have found a quality tradesperson

Over 1 million ratings
with 88,000 5* ratings in the last 12 months

Join our group of happy customers

Thousands of 5 star reviews

Read real reviews from customers about their service experiences.

Steve and Daniel were quick and efficient came out at short notice found and fixed the fault within the hour Definitely recommend Will be using them again Debbie and lee

Debbie

Job booked in quickly and carried out professionally for a fair price. Would recommend.

Antonio

Quick response to messages and good communication. The job didn’t quite go to plan but Curtis has the patience of a saint! Coming back soon to do another job. Top guy!! Would definitely recommend!

Jeanette

Browse reliable Plumbers in Harrow

Take a look at rated Plumbers serving Harrow, read reviews and submit your job for free.

JSF Plumbing Services is a full-service plumbing company that offers a wide range of services to residential, commercial, and industrial clients. We have been in business for over 20 years and are proud to be one of the most trusted and reliable plumbing companies in the industry. Our team of highly trained and experienced plumbers are committed to providing excellent customer service and delivering high-quality workmanship. • Residential Plumbing Services: Our residential plumbing services include everything from fixing leaky faucets to installing new plumbing systems. We also offer emergency services for urgent plumbing issues. • Commercial Plumbing Services: We provide a wide range of commercial plumbing services, including installation, repair, and maintenance of plumbing systems for office buildings, retail stores, restaurants, and more. • Water Heater Services: We offer installation, repair, and maintenance services for all types of water heaters, including tankless water heaters, gas water heaters, and electric water heaters. • Drain Cleaning Services: Our drain cleaning services include unclogging blocked drains, fixing slow drains, drainage jetting and repairing damaged sewer lines. • Leak Detection Services: We use the latest technology to detect leaks in your plumbing system and provide efficient and cost-effective solutions. • Emergency Services: We offer 24/7 emergency plumbing services to address urgent plumbing issues. Why Choose Us: • Experienced and highly trained plumbers • Reliable and efficient service • Competitive pricing • High-quality workmanship • 24/7 emergency services • Excellent customer service • Free estimates

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by daniel on 16/1/2026

Great job, good communication, very prompt

We are a hard working team with great experiance

Well established family run building company based in London,we have built a strong relationships with well known building societies across the London due to our quality and trustworthy service High quality levels of work in major building projects,we specialise in planning and design,project management and general building services

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by john on 9/11/2025

5 star

At Gas-Works, we have a decade of experience in the plumbing and heating industry, dedicated to providing exceptional service to homeowners. Our specialties include diagnostics, repairs, servicing, and installation, ensuring your systems operate smoothly and efficiently. With comprehensive education and training, our team is equipped to handle any plumbing or heating challenge with expertise and professionalism. Choose us for reliable solutions and peace of mind—let's keep your home comfortable and safe together!

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Craig on 6/3/2025

Polite/Prompt/Helpful - all good

NORTH WEST LONDON RENOVATIONS is a well established, trustworthy, reliable and professional company. We serve Acton, Ealing, Hammersmith, Kilburn, Paddington, Brent, Westminster, Hampstead, West Hampstead, Primrose Hill and all surrounding areas of N, NW and Greater London. Our service is professional, caring, and high quality. Our customers rate us highly for our ability to stick to deadlines, and for the quality of our workmanship. We provide a professional service from the initial free quotation to the end professional finish. Our service is friendly, clean and tidy, and reliable. We consider no job as too large or too small and offer very competitive prices

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Nicholas on 2/2/2024

Had scaffolding up very quickly. Started job on time and finished in a week. Very impressive. Good communications and reasonable price.

Hants Electrical Services are an NIC EIC approved contractor

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by AJ on 30/10/2024

Very good service. Prompt, got on with the job. Andy was very helpful and informative. Cleared and vacuumed when finished.

We're running the business like five years in London and we do all the building job.

Latest homeowner review
full starfull star
Reviewed by Sundus on 12/1/2026

Please avoid. There were problems from start to finish, including quoting for work that was later not carried out and repeatedly claiming not to understand what had been agreed. The standard of work was very poor and has been done so badly that it cannot be fixed and will need to be removed and redone at my own expense. From what I can see, the issues are significant, and I’m also concerned that the associated plumbing work may have been affected, although I can’t yet say to what extent.

About us, We are a team with years of experience in refurbishing homes. We are multi-skilled traders, making it easier for our customers since they do not need to hire multiple traders. Still, if it is needed, we have resources to add extra staff depending on the project and project timeframe. Our skills are: Drylining Painting and decorating Plastering/skimming walls Wallpapering Handyman Tiler Basic carpentry ( Skirting boards, doors installation, door archive installation) Kitchen fitting Flatpack assembly Basic Plumbing Laminate flooring installation We provide a various range of services such as: Painting and decorating (anti-vandal coating, Door stripping, exterior painting, paint sprayer, timber restoration, wallpapering, and wooden windows stripped/painted). Home maintenance ( repairs after water damage, re-grouting, replacement of silicone sealing, carpentry repairs, and so on) Skirting boards, doors, door archives, door handles, and keylock installing. Plastering/Skimming walls. Kitchen fitting/tiling/painting/flooring. Floor Installing Outside house maintenance, patio, decking, and jet washing. Any DIY projects are welcome.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Margarita on 28/3/2025

George was excellent. Really professional, fast, efficient and reliable. My job required him to travel to my flat three days in a row. And George was always reliable and on time. It was a repair to three damaged walls, filler and paint. George did a fantastic job repairing and painting the walls - they look like new now. The price was competitive too. I am happy. Thanks George.

With over 25 years of experience, and with Danny Walker at the helm and Alex Grouse of W2.0 Developments Ltd has become a trusted name in construction and development in The Home Counties. As a reputable principal contractor, we specialise in delivering high-quality construction services to both residential and commercial clients. Our commitment to excellence and client satisfaction sets us apart as one of the top construction companies in The Home Counties. Founded on the principles of quality, reliability, and innovation, W2.0 Developments Ltd has grown from a small local contractor into a leading force in the construction industry across The Home Counties. Our journey has been driven by our dedication to delivering exceptional results, building lasting relationships with our clients, and continually raising the standards of construction.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Cormac on 24/9/2025

An outstanding job completed today by the W2.0 team! It was a tricky task, working with different levels and laying concrete that tied them together while ensuring rainfall would be carried away correctly. Not to mention the replacement of the sewer frame and cover, ensuring they were level with the surrounding ground. All of this was achieved without any fuss or bother. Professional, friendly, neat, and tidy. All in a day’s work for this terrific team. Fantastic job, thank you all so much!

Gas safe registered engineer with over seventeen years of experience in all aspects of gas, heating and plumbing work. Including training at the British Gas Academy. Specialist in boiler breakdown, installation, service and repair. Reliable and friendly service to meet your needs.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Lee on 11/12/2024

Gave me very helpful advice, to think about, before I decide on the work. Thanks Carl.

We are a family run business, that pride ourselves in making your roof stand out from the rest. Tom has over 15years of experience in tiling, slating lead work, flat roofs and zinc work No job is too big or small.

Your Trusted Experts in Boiler Installations, Heating Repairs & Plumbing Solutions Say goodbye to cold nights and plumbing nightmares! Whether you need a brand-new, energy-efficient boiler, fast heating repairs, or expert plumbing work, we’re your go-to team. With over 20 years of experience serving homes across London & the south east we know the importance of reliable service and lasting results. •Boiler Installations – Reduce your bills with cutting-edge, eco-friendly boilers installed by professionals. • Heating Repairs – Emergency? No problem! Our rapid-response team will have your home toasty in no time. • Plumbing Services – From leaking taps to full bathroom installations, we handle it all with precision. Why Choose Us? • Local Experts with a Personal Touch • Affordable, Transparent Pricing • 24/7 Emergency Service for Peace of Mind Get your home back to its best—call us today and feel the difference of expert service that’s always on your side.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Jayson on 11/2/2026

Called for the job almost immediately. Gave a decent price and arrived when they said they would. Work done in less than an hour, and they pointed out the issues they'd encountered with the job, making sure everything was working before they left. Would recommend and will be keeping their contact details to hand for future work too!

My name is Adrian, owner of ADS Electrical Services. We carry out all aspects of electrical work mainly in domestic & commercial premises but also industrial. We are a small company with 22 years experience in the trade and 5 employees. ADS is based in Hertfordshire and we cover a 30mile radius to all surrounding counties & London. Our installation work includes rewires, electrical refurbishments & extensions. Consumer unit replacements, EV chargers , smoke alarms & new/additional circuits. We also carry out maintenance, call outs & electrical testing covering EICR’s & PAT testing.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Clare on 28/8/2025

Fast, Friendly, reliable service run by keith and his team

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Alexandra on 5/1/2026

Arrived when they said they would, kept in touch and explained what needed to be done. The boiler replacement was done quickly, they cleaned up and were polite. Very happy with the job completed.

We are a professional company specializing in Domestic, Commercial, Catering and LPG. Services, Maintenance, installation and Breakdown including Plumbing, Heating, Gas and HIU units.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Marie on 24/2/2024

Very good work, very thorough, making sure you are safe in my home , checking everything for leaking gas, and being very professional, I would recommend.

TP Plumbing Services aims to provide all customers with professional fast and reliable solutions that best suit and service their needs. We provide all clients with quality service that exceed customers expectations in the plumbing industry and aim to create a long term relationship with my clients. We provide all plumbing installs and repairs with a 24 hour call out.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Mike on 9/2/2026

Ted did an excellent job replacing our bathroom suite - looks great and the work was done quickly and tidily. Communcation was great throughout and would definitely recommend.

Job Done has over 15 years experience providing a full range of services. We’re a one stop shop for garden renovations from design to completion. We employ a close team of specialists in their chosen fields,to cater to your specific needs.

Latest homeowner review
full starfull star
Reviewed by Andrew on 3/3/2017

Hardly worth commenting as no one contacted me.

Drain fix Ltd we are the cheapest and most professional drainage company as we are very small and independent we give our customers the best deals we can and still achieve perfect results every time ? Polite, fast and reliable Call us first Blocked drains power jet cleaned start price £125 camera surveys with same day reports. Groundworks , gutter cleaning with the new sky Vac system

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Zeeshan on 22/1/2014

would recommend these guys,they no what there doing,honest,trustworthy and reliable

A very professional Electrical company who thrive off perfect presentation and quality work.

Latest homeowner review
full starfull starfull starfull starfull star
Reviewed by Nikki on 5/11/2024

Helpful polite and quick response. Unfortunately the three jobs we needed doing were not possible to fix on the first call out and we've decided to go elsewhere for the work to be done so I can't really rate the work.

Post your job for free

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople's profiles