“I recently asked DHP to replace my gas boiler, which was very old and had been having problems, with a new electric boiler. DHP was recommended to me by some friends who have had the same kind of work done, and I am very happy with the service they provided. Danny was really great and very professional. He worked tirelessly to take out the old boiler and installed a new EHC electric boiler in its place. DHP provided a great service, installing and wiring up the new boiler and cylinder, including all the pipe work and flushing the central heating system. They stuck to the original quote, provided”
Public evidence profile
DHP London Limited
Credentials & registries
Which? Trusted Trader
Companies House
Active incorporated business
No Trust Score yet
- Rated 4.9 from 154 reviews across 2 review sources
- Reviewed 10 months ago
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Reviews · public evidence
What customers say
These reviews are published independently on the named public sources below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
4.9out of 5
Customers often mention
Where these reviews are published
- Checkatrade82 reviews · 4.9 avg
- Which? Trusted Traders72 reviews · 5.0 avg
Highlights
“Recommended by my niece. Danny was quick, tidy and courteous and I will be using his company again. Thank you”
“He came to test for a leak after the gas board cut me off. Very thorough, explained all the testing and informed me there was no leak rather than trying to get more work. No time delaying for more cost. Perfect”
Detailed reviews
These are the individual reviews we hold for DHP London Limited, including the highlights above. The 154 headline total is the review volume reported across public review sources.
Customer recommends this business
Great plumber!
Came round at short notice to install our washing machine and dishwasher. It wasn’t an easy job as the kitchen is quite tight but he got it done quickly and the rate was very fair.
Work completed:
Scores listed by Which? Trusted Traders
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Customer recommends this business
Job Done Within Hours of Contacting Danny - Great Service
I emailed Danny with details of a rusty monobloc tap and push and pull lever plug which needed replacing. Danny called back the following day and said he had a tap which would be able to replace mine and I was happy with this and expected Danny to give me a future date to fit it. Danny then said his son would around after his next job to fit it which I thought was fantastic service. Danny's son arrived and fitted the tap and waste, the job was professionally done and a very reasonable price. I would be happy to recommend Danny's company and would definitely contact him again if and when I need any future plumbing work
Work completed:
Scores listed by Which? Trusted Traders
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Customer recommends this business
Excellent Service and Fast
Danny and his team reacted quickly to a water leak I had in my bedroom. They worked quickly, explained what they were doing and did a very professional job. Highly recommend Danny and his company.
Work completed:
Scores listed by Which? Trusted Traders
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Customer recommends this business
Quick response and very helpful
Danny answered an urgent call due to a pipe bursting under the sink and partially flooding the kitchen. He responded in a courteous and professional manner, fitting us in when he had other jobs to do. They overran but he kept us informed and completed the work to a high standard. I would happily recommend him. The cost was reasonable.
Work completed:
Scores listed by Which? Trusted Traders
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Customer recommends this business
Installed new electric boiler
I recently asked DHP to replace my gas boiler, which was very old and had been having problems, with a new electric boiler. DHP was recommended to me by some friends who have had the same kind of work done, and I am very happy with the service they provided. Danny was really great and very professional. He worked tirelessly to take out the old boiler and installed a new EHC electric boiler in its place. DHP provided a great service, installing and wiring up the new boiler & cylinder, including all the pipe work and flushing the central heating system. They stuck to the original quote, provided very high quality workmanship and they also cleaned up afterwards. The new boiler is great and seems really efficient. I would highly recommend Danny and DHP for any plumbing work.
Work completed:
Scores listed by Which? Trusted Traders
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Read the other 7 detailed reviews on this pageShow fewer reviews
Verified by Checkatrade
Danny was very focused and carried out the work without any fuss.He was also able to identify another problem area with my bath pipework which he managed to fix.He has done a great job and I will definitely use him again.
Verified by Checkatrade
Quick response. Taps changed with no fuss. Price quoted was price charged. No tactics to stretch job into a second hour. Everything left clean and ready to use. Would definitely use again.
Verified by Checkatrade
Danny is a great guy and a really good plumber. I had two leaks and he quickly identified the source of both of them and fixed them both. He came round very soon after I called which was all the better because it was a bank holiday. I would definitely use him again and recommend him.
Customer recommends this business
Great work and Timely arrival
We had a serious leak with water dripping down the wall. Its source was difficult to establish with certainty. Phoned DHP - amongst others for help. DHP was the only company promising to help on the day. I was assured that although Danny was employed on another job for most of the day some considerable distance away he would come and help that day. Might be late .. but he would come. Danny arrived at 5.30pm and worked through the evening to sort the problem, sourcing the leak, cutting out the offending pipe (our main feed from the mains), fitting a new pipe from the mains to the house plus a new stopcock - and making good. Job done - fantastic - thank you Danny - and thank you too, Dee, for dealing with the enquiry. - Charles (SE London)
Work completed:
Scores listed by Which? Trusted Traders
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 4 / 5
Verified by Checkatrade
Danny is very good at what he does. He was able to spot where the leakage was coming from and he fixed it quickly. His weaknesses is when there is a fault with his work, he doesn’t take it kindly. It shows, he has strong belief in his job.
Customer recommends this business
knowledgeable, committed and professional
Almost all of our plumbing, our gas and hot water needed looking at, as we had just bought our house and found our services in very poor condition. As such we were thrilled when DHP came along and did a full sweep of a long checklist of to-dos. In full: Boiler service Hot water cylinder service Fixed our hot water Fixed the stopcock valve which was in reverse Fixed the connector for the washing machine we were set to replace Explained our whole system to us clearly Determined the sources of our leaks Removed a gas fireplace and mantel we had and repaired the wall Multiple miscellaneous fixes Fixed our gas stove not lighting Probably more I've forgotten Long story short we were blown away with the breadth and efficiency of the work and will definitely use DHP again
Work completed:
Scores listed by Which? Trusted Traders
- Customer Service
- 5 / 5
- Quality
- 5 / 5
- Value
- 5 / 5
Verified by CheckatradeReplacement boiler
Excellent! Punctual, cost effective, efficient, clean worker. Highly recommend.
Local context
Rated 4.9, in line with the local average for plumbers in London
Across 1285 plumbers in London, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
From customer reviews
What customers consistently say
Recurring themes from 107 customer reviews across 2 review sources.
Customers mention transparent pricing: “He quoted me a price and even though one of the jobs took a bit longer than expected he stuck to his original quote.” · Which? Trusted Traders, 25 Oct 2021
“He came round very soon after I called” · Checkatrade, 2 Aug 2023
“Danny arrived the same day and had the whole thing fixed in 20 minutes.” · Which? Trusted Traders, 23 Mar 2022
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 25 Jun 2026
Companies House registration
ActiveActive incorporated business
Dhp London Limited is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameDhp London Limited
Company number06064438
Incorporated
Official checkOn the public register
Why this helps you judge trust: this trader is linked to a registered company with named people who are legally accountable for it, on an official register anyone can check, a layer of accountability an unregistered trader doesn't offer. Around 19 years on the register also points to an established business rather than a brand-new one.
Source-listed gallery
9 photosPhotos listed on Which? Trusted Traders
These sources do not label every image as completed work. The gallery may include projects, people, logos or certificates, so it does not count as completed-work evidence.
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From Which? Trusted Traders
Opening hours
The hours this business publishes online, handy for knowing when to call. Confirm before you set off.
- Monday–Friday
- 9am–9pm
- Saturday
- 9am–4pm
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Business and public registers
Check dates vary by source. Where we hold a date, the check shows it.
About
With a strong focus on plumbing and boiler services, DHP London Limited has garnered a mixed reputation over its 7 years of operation. While the company holds there are notable instances of exceptional service. Customers frequently commend Danny for his speed, professionalism, and fair pricing, as highlighted in numerous 5-star reviews. Despite the overall average, clients who've experienced his work firsthand often describe him as thorough and efficient, particularly in emergency situations and complex installations. Operating in London, DHP's ability to handle challenging tasks swiftly has left a positive impression on many satisfied customers.
Services they list
PlumberEmergency plumbing servicesUnvented cylinder installation and maintenanceWater softener installation and maintenanceBoiler repairBoiler installationRadiators and central heatingBoiler servicingGas safety testing and inspectionBathroom refurbishmentAccessible bathrooms and showersWet rooms
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
London
The areas they list covering on a public directory; confirm they cover your address before you book.
What this business says about itself
From their own website
What this business says about itself
- Emergency availability: emergency plumber
- Established: 1990 (36 years in business)
- Good to know: Free quotes
Accreditations it displays. Confirm each is current on the official register before you hire:
- Gas Safe Register · verify (opens in new tab)
- Which? Trusted Trader · verify (opens in new tab) · we hold this registration
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Independent checks
About this business
How long they've really been tradingThey state they've been established since 1990, but the earliest independent source we can find is 2007. Worth asking them about the gap.
They say, established1990Company registered2007First public review2018
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
Verify at the sourceCheck them yourself
Approved plumbers on the free WaterSafe register are vetted, qualified to the water regulations and insured. Check they're listed, or find a WaterSafe-approved plumber near you.
Check the WaterSafe registerAgree the call-out fee, the hourly or fixed rate, and whether parts are charged on top, in writing, before an emergency plumber starts. Out-of-hours overcharging and 'while I'm here' add-ons are common complaints.
Be wary of a plumber who, on a first visit, says your whole system or boiler must be replaced. Get a second opinion and an itemised quote (parts and labour separately) before agreeing to major work.
Gas and boiler work is a separate, regulated trade, not general plumbing. Make sure anyone working on a gas appliance is specifically registered to do gas work, and ask to see that registration before they start.
Want an extra legitimacy check? Run the Cowboy Checker on DHP London Limited before you contact them.
Run Cowboy Checker →Good to know
Common questions about DHP London Limited
Is DHP London Limited a legitimate business?
As of 4 Aug 2026, we hold 154 independent reviews across Checkatrade and Which? Trusted Traders for this business, and Companies House lists Dhp London Limited (no. 06064438) as active, checked 20 Jul 2026. This is independent public evidence, not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about DHP London Limited?
DHP London Limited has 154 public reviews, averaging 4.9 out of 5, gathered across 2 review sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know DHP London Limited's reviews are genuine?
DHP London Limited's 154 public reviews are gathered and cross-checked across 2 review sources. Reviews spread across several review sources are harder to fake than a single polished page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Is DHP London Limited qualified and accredited?
We hold 1 independently sourced credential for DHP London Limited, including Which? Trusted Trader. Each is attributed to the body that issued it in the credentials section. For example, Which? Trusted Trader is Which? Trusted Trader: an endorsement from the consumer champion Which?, given to traders who pass its assessment process.
Is DHP London Limited a registered business?
Dhp London Limited is a registered business on Companies House (company number 06064438), incorporated 24 Jan 2007, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
What does DHP London Limited specialise in?
DHP London Limited lists specialist services including Plumber, Emergency plumbing services, Unvented cylinder installation and maintenance, Water softener installation and maintenance, Boiler repair, Boiler installation. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
How long has DHP London Limited been trading?
DHP London Limited has been reviewed on public sources since 2018.
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