Testimonials

Feedback from local customers who needed fast, reliable drainage and plumbing support.

Client feedback

Trusted by homeowners, landlords, and property teams across the region.

Browse each review manually and focus on one story at a time.

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“Sorted our problem quickly”

Thank you very much for sorting out our problem so quickly Chris, the guys were great and we are very grateful for a job well done.

S A — Bexleyheath

“Exceptional service from start to finish”

I have used Knight & Day Drainage Services, and I couldn't be more impressed with their exceptional service. From start to finish, the entire process was seamless and professional. The team arrived promptly and were incredibly courteous and knowledgeable. They took the time to thoroughly assess the situation and explained everything in clear, understandable terms. Their expertise was evident, and they quickly identified and resolved the issue with minimal disruption.

They went above and beyond to ensure that I was happy with the results, and their attention to detail was second to none. The pricing was transparent and fair, with no hidden surprises.

I highly recommend Knight & Day Drainage Services to anyone in need of reliable and efficient drainage solutions. Their dedication to quality and customer care is truly commendable, and I will be happy to use their services again in the future. Thank you, Knight & Day, for a job well done!

E N — Property Manager

“Professional, reliable, quick to respond”

We have been a client of Knight & Day for many years, and they have consistently provided an exceptional level of service. Their team is professional, reliable, and always quick to respond whenever we’ve needed assistance. Whether it’s routine maintenance or an unexpected issue, they take the time to explain the situation clearly with thorough reports and deliver effective, long-lasting solutions.

What we value most is their trustworthiness and the genuine care they show for their customers. It’s rare to find a company that combines expertise with such a friendly, honest approach. I wouldn’t hesitate to recommend Knight & Day to anyone looking for a dependable drainage and plumbing service.

L L — Chief Executive

“Very clean and tidy”

Thanks for the report. Looks like we should be free of our sewage problems for the foreseeable future. I can confirm that the team did a good job, very clean and tidy.

A B — NW3

“Excellent customer service”

Hi, thank you for this detailed report and photos. We have now paid the invoice as requested.

We are really pleased with your company from start to finish. Very quick response to emails and excellent customer service. James was excellent explaining and showing us what he was doing. Very professional. Thank you once again.

M D — Harlow

“Detailed report at short notice”

Thank you for the detailed report and getting your team to attend at a short notice. I will ask the maintenance team to raise a contract for 2 visits per annum.

A A — Senior Property Manager

“Our principal contractor to turn to”

Knight and Day Drainage are my principal contractor to turn to, where I have drainage or plumbing issues in my portfolio. Chris and the team deliver a personable professional and reliable service. The engineers are very experienced and understand that they are dealing in and around people’s homes, making them very approachable and reassuring.

Works are completed efficiently and detailed reports are provided to give a clear understanding of the works that have occurred, how the issue has occurred and what further works may be needed. Chris also provides advice on how to ensure that such a problem doesn’t occur again, delivering planned maintenance programmes for the building’s needs.

Overall, I would thoroughly recommend them to anyone.

J S — Senior Property Manager

“Reliable contractors we can trust”

I am a block manager that has worked with Knight & Day plumbing and drainage for several years. I have maintenance contracts in place with them for some buildings and call them for reactive maintenance, investigation and repairs regularly too.

On all occasions dealing with Knight & Day is a pleasure. Organising a call out is hassle free, the technicians attend for when they have been scheduled, which is very important as we have to organise resident access at times. There is always a report afterwards and clear options on what is next.

In a job where problems are the every day, reliable contractors are what aid our work and enable us to provide customer satisfaction to the end user.

I have nothing but positive experiences of working with this company and Chris in particular, and recommend them without a shadow of a doubt.

H A — Property Manager

“Outstanding workmanship and responsiveness”

We’ve worked with Knight & Day Drainage and Plumbing Ltd on multiple projects, and their service has been nothing short of outstanding. Their workmanship is consistently of the highest standard, with real attention to detail and a clear level of expertise across both drainage and plumbing works.

What truly sets them apart is their responsiveness. Whether it’s a scheduled job or an emergency call-out, they act quickly and efficiently, minimising disruption and keeping projects on track. Their ability to diagnose and resolve issues promptly gives us complete confidence every time we bring them onto a job.

Reliable, professional, and highly skilled — we would not hesitate to recommend Knight & Day to anyone in need of dependable drainage and plumbing services.

Corrigan & Chapman Construction Ltd

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