The Best Plumbers in Hertfordshire, United Kingdom (2025)

We'd been having issues with our shower and so contacted Carl. He responded quickly and was quickly round to diagnose the problem. When he came back to replace the shower, we realised our stopcock had seized, and the trap underneath our bathroom sink was leaking. He fixed both issues, on top of replacing the shower, on the same visit and without complaint. We couldn't be happier with the service provided by Carl and would highly recommend him. We'll definitely be using him again if we have any future plumbing/heating issues.

We have been using Carl for many years for domestic plumbing and gas boiler and heating work and he is excellent. He is completely reliable, efficient, and on time. He does a very good job, affordably, to a high standard, explains what he is doing and why, and leaves everything clean and tidy. I would recomment him to anyone in this area.

I have used Carl for years and he has always delivered to a high standard. He is punctual, gives good advice, hardworking, efficient and thoroughly inspects the work once completed. Very happy with the service, would highly recommend and I would be using again.

We have used Carl many times over the years for small and large jobs. He has always been professional, reliable, and trustworthy. His prices are very fair. He is very approachable and will give sound and honest advice. We would have no hesitation in recommending him.

Adam came on time. Had everything he needed for the job. Done additional check on my Combi. I do recommend his services.

We have used Adam's services for several years and he is fantastic. Reliable, excellent work, responsive, very reasonable prices. Unreservedly recommended!!!

Adam and Sebastian initially supported when we had our living room renovated and have returned a number of times since for other plumbing/heating issues. Their work is clean, tidy, efficient and well informed. We will continue to use their service when the needs arise.

Excellent service, very professional and trustworthy in a friendly manner. I have no hesitation in recommending this company and would certainly use again.

I have used this firm for a number of years for my boiler services and plumbing needs, great service, work carried out well and very knowledgeable, helpful and friendly, a good reliable firm I would highly recommend!

Used these guys a couple of times in the last year for both heating and plumbing services. We highly recommend.

Fantastic service again from these guys. I have used them for five years now and they are always excellent. Many thanks

Great company to use and would highly recommend them,I had my boiler changed and they did an amazing job,very tidy and very efficient,couldn’t have hoped for a better job! Keep up the good work.

Very reliable and honest plumbers! Thank you

Brilliant job putting my bathroom taps on. Never left any mess. Price was good, not over charging like some plumbers do. I recommend this plumbing company. They come out tops as far as I'm concerned. Thank you once again for such a good job.

Would definitely recommend Boss Plumbing. Daniel, who came to look at our boiler that was leaking, was super helpful, very professional and extremely knowledgeable. He was able to come out on an emergency call out on a bank holiday and repair the leak. He advised on the issue as well as offer possible future solutions to help avoid it happening again. 5 star rating.

I had to replace some old pipes in my house, and Boss Plumbing Services was the company I chose after doing some research. From start to finish, their service was impeccable. The team was friendly, professional, and worked efficiently. They even went above and beyond to ensure everything was up to code and functioning properly. I would recommend them to anyone in need of a reliable plumber!

Daniel at Boss Plumbing Services is fantastic. We had an old water heater that finally gave out, and Daniel helped us pick out a new one that fit our needs. The installation process was smooth, and he made sure everything was running properly before leaving. I truly appreciate his honesty, and it’s clear that he takes pride in his work.

Excellent service. Lewis did a great job, came quickly on an urgent basis to sort a leak and then came and back to fix the problem long term. Have subsequently used Lewis to sort a problem with a slow draining shower (that had stumped other plumbers). Can highly recommend Lewis - he is very professional and an excellent plumber. Many thanks Lewis!

Lewis has been really attentive and brilliant towards the various issues we've had with our boiler. We planned to switch to a combi to save further hassle and received a very reasonable quote for the work required (and even beyond that) from Fuller Plumbing & Heating. We are so pleased with the installation and appreciate Lewis always being on time and respectful, delivering high quality results. He always remained tidy along the way! Thanks so much Lewis 😊

Lewis gave good advice on which type of replacement boiler I needed. On the day of installation he arrived promptly worked tirelessly and left the work area clean. He confirmed details with the manufacturer and followed up later with extended warranties. A reliable professional, and nice chap.

Highly recommend. Lewis is a pleasure to deal with, providing a thoroughly professional and well-priced service. He is very knowledgeable, as well as practically minded, and extremely responsive in the case of any issues or queries that might arise. I would have no hesitation using Fuller Plumbing & Heating again.

Lee and his team totally renovated our bathroom. All work was completed on time and to an excellent standard by a very friendly and professional team who tidied up at the end of each day. Extremely impressed by end result. Very happy to recommend Lee’s company.

I have found the customer service and communication to be great with Lee and his team. When they came to do the works he tried several things to resolve our pressure issue with our boiler to try to not have us having to buy parts. Additionally they helped with a sink drainage issue and managed to fix an issue that had been happening for a while and made good and resealed wonderfully. The whole time I was kept informed, shown what the issues where and it was explained to me really well, including any cost implications. Highly recommend and will be using again!

After some failed DIY, I needed emergency plumbing to fix my leaky toilet. Lee and his team were great, arriving within the hour and sorting everything out efficiently. Everything sorted with no fuss which helped massively in placating my partner!

We experienced an emergency flood today and after a quick search online I called LT Plumbing and Heating. I couldn’t be more impressed. Lee and his colleague Reneekay were on their lunch break between jobs but still managed to arrive within 15 minutes ready to help. They immediately sprang into action and their responsiveness and professionalism were outstanding. Not only were they incredibly efficient but they were also kind, approachable and reassuring during what was a very stressful situation. In the urgency of the moment I didn’t ask about pricing as I was just desperate to get the flooding under control. They could have easily taken advantage of the situation but instead their pricing was extremely fair and reasonable. I can’t recommend LT Plumbing and Heating enough. They’ve earned my trust and will be my go-to plumbers moving forward. A huge thank you to Lee and Reneekay for their exceptional service!

great service and great price, hive heating all set up and new boiler installed i couldn't be happier 5*

I have used LK Power heating for a good few years now on any problems I’ve had plumbing related. Lee is very reliable and accurate with when he is able to get the job done and not expensive at all. Very good tradesman.

Excellent service. Same day fix for a leak on a Friday afternoon. Older property with tricky plumbing. Repeat customer due to excellent service from the knowledgable and friendly Lee at prices that don't make you cry. Highly recommend.

Very knowledgeable and helpful, was patient with everything as our shower delivery date kept being pushed back. Thank you so much for everything!

The pipes in my old house were causing slow drainage all over. I finally decided to get a CCTV drain survey, and they found buildup in multiple areas. They cleaned everything out, and now water drains so much faster.

Called them for an emergency drain fix, and they were here in no time. Can’t ask for better service.

Reliable service, resolved our drainage issue with minimal disruption

Damien and his team are first class. Professional to the last detail

Dave and Brad have been brilliant at every step of the way, right through from quote to completion, went above and beyond in every aspect of their work and were brilliant value for money. Would not hesitate to recommend!

Corey was awesome. Very helpful, friendly, professional and did a great job at replacing the old silicon seal in my walk-in shower today. Would highly recommend and would like to use them again.

Superb plumbers. We were introduced to Brad and Dave (Element Home Services) by our builder and what a stroke of luck that was. They came in to move some pipes around to install new radiators in new locations. We have a very old property with visible pipes. We would never have thought of it but by the time the lads installed the copper pipes with brass fixings *and polished the pipes as well* it looked amazing. They also have carried out boiler work and supply work for us and provided excellent advice regarding upgrading. Very professional, very friendly, very knowledgeable and very very reliable. We cannot recommend them highly enough and over the years we have dealt with a lot of plumbers on a lot of projects. Superb!

Dave and the team always go above and beyond to deliver excellent service. Each job they have completed for us has been carried out with professionalism and to the highest standard. Nothing is too much trouble, and we really appreciated Dave’s knowledge and advice when considering which smart heating system to have in our home, which the team then installed and monitored for us while we were away, which we were very grateful for. We definitely will not hesitate to contact Element again and are delighted to have found such a trustworthy and respectable company.