• Allerco Plumbing & Heating

  • 020 3488 3193

    020 3488 3193

  • Dephna House, 14 Cumberland Ave, Park Royal London NW107QL


All Aspects Of Plumbing Work Undertaken, Same Day Service, All Work Fully Insured.

About Us


  • Fast. Local Emergency Response.
  • All Works Fully Guaranteed.
  • Emergency Plumbers Available 24 Hours A Day.
  • 5% Discount for OAP's.
  • Association Of Plumbing & Heating Contractors.

Local Gas Plumbers Heating Engineers in London. We are a team of local gas plumbers and heating engineers based in various areas of London. We have years of experience in providing excellent plumbing, heating and boiler services to residents and businesses in London. Our small team members are fully qualified, vastly experienced and most importantly GAS SAFE registered. We believe our services are second to none, we always aim to complete work when we say we will, turn up when we say we will, complete the job to the highest of industry standards and most importantly not charge a fortune. We aim to cover every region of London including central London, greater London and outer London. We have strategically placed our plumbers and engineers across various areas of London, to ensure if you need us urgently we can be with you. We provide a wide range of plumbing heating and boiler services, From plumbing emergencies, replacing taps, boiler repairs to central heating installations.


Trade and Regulatory Bodies

Products & Services


  • All Plumbing Work
  • Bathroom Design and Fitting
  • Bathroom Design
  • Bathroom Installations
  • Boiler breakdown repair
  • Boiler inspection
  • Boiler repairs
  • Boiler replacements
  • Boiler servicing
  • Burst Pipes
  • Central Heating Breakdowns
  • Central Heating De-Scaling
  • Central heating repairs
  • Central Heating
  • Commercial
  • Cooker installation
  • Cookers
  • Dishwashers Plumbed
  • Domestic
  • Fitting service
  • Fitting
  • Free consultation
  • Free estimate
  • Free estimates and advice
  • Free quotes
  • Fully Guaranteed
  • Fully insured
  • Gas appliance servicing
  • Gas Boiler Repairs
  • Gas Boiler Servicing
  • Gas Leaks
  • Guaranteed work
  • Heat Pumps
  • Heating system
  • Installation and Fitting
  • Installations
  • Landlord certificates CP12
  • Landlord gas safety checks
  • Landlord Refurbishments
  • Leaking Taps
  • No booking required
  • No call out charge
  • No Job To Small
  • Oil boiler services
  • Pipework
  • Plumbing Jobs
  • Plumbing Repairs
  • Power flushing
  • Pressure washing
  • Same Day Service
  • Servicing and repairs
  • Servicing
  • Shower Installation
  • Showers Repaired
  • Sinks cleared
  • Supply and Fit
  • Toilets cleared
  • Water Leaks


  • Alpha Boilers
  • Back boilers
  • Bathrooms
  • Baxi
  • Blocked Toilets
  • Combi Boiler
  • Condensing Boiler
  • Drainage
  • Free Estimates
  • Glow Worm
  • Hot Water Cylinders
  • Hot Water Tanks
  • Ideal Boilers
  • Plumbing
  • Potterton Boilers
  • Powermax Boilers
  • Radiators
  • Showers
  • Taps
  • Thermostats
  • Toilets
  • Underfloor Heating
  • Vaillant Boilers
  • Water Storage Tanks
  • Worcester Boilers


  • 1 hour response
  • All areas covered
  • OAP Discounts
  • Reasonable Cost

Opening hours

  • 24 hour call out
  • 24 Hours - 7 Days A Week
  • 7 days a week
  • Emergency call out
  • Evening appointments
  • Weekend appointments

Payment methods

  • Cash
  • Mastercard
  • Visa


  • Age Concern
  • APHC
  • checkatrade.com
  • We Use Gas Safe Registered Engineers

Overall rating from 23 customers

(This overall rating will include your review soon)
  • 5 Report review »
    in North West London -

    Excellent service from Will at Allerco plumbing & Heating, had problem withhold water and heating, arrived quickly sorted problem, very efficient and reasonable price, highly recommend.

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  • 5 Report review »
    in Isleworth -

    We used Allerco Plumbing & Heating recently to replace a pump in our power shower and Will done a cracking job, he came out to see our 18 year old shower, then straight away went and got the part and got the job done, I would use him again without a shred of a doubt and made sure we had enough of his cards for when we need him next and also to give out recommendations for him, he was a great guy too, really entertaining, a 5 star service.

  • 2 Report review »
    in London NW7 -

    I was quoted £85 per hour - no mention of additional VAT but fair enough. Plumber came en route to another job nearby to assess - with me under half an hour. A friend purchased a recommended part nearby and brought it back to my home. The plumber returned from his other job and took 38 minutes to do the job ( he was timed). I was charged for two full hours - my bill in total for this slightly over one hours actual work - £183.60 (this included a 10% reduction from Age U.K. so the job was ok but the cost floored me.

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  • 5 Report review »
    in London -

    I hired Allerco Plumbing & Heating to fix a toilet cistern and my overall experience was positive, the plumber was approachable, informative, polite and kept me informed of progress, I have used him before and would definitely use him again and I would certainly recommend him to family and friends, he did a very good job.

  • 4 Report review »
    in Acton, London -

    My landlady called Allerco Plumbing & Heating to replace the water tank in the property I am living in. I thought the service provided was good, the man who came arrived on time and was a pleasant guy who just got on with the work. As far as small companies go I would recommend them to anyone in need of a plumber.

  • 5 Report review »
    in London -

    Allerco Plumbing & Heating did a lot of work for me from changing my taps and the flusher on the toilet to fitting a new shower. I found them in a leaflet and it was my first time using them, they really didn't disappoint, the staff were very professional and helpful and I would happily use them again if needed.

  • 4 Report review »
    in Kingsbury, London, NW -

    I hired Allerco Plumbing & Heating to replace a water flow valve in a cylindrical hot water tank and they were very good, they were most polite & professional and did a good job, I would most certainly use them again. My star rating is 4 (would have been 5 but for late start due to previous overrun)

  • 5 Report review »
    in Camden, London -

    We used Allerco Plumbing & Heating for the first time and they were very good, the very nice gentleman left us some information for Age UK as he wants to do more to help the elderly, he was most helpful and though some of the jobs were tricky he showed us what to do if a problem comes up so we don't have to spend any more money calling them out again unnecessarily. I'm a critical person but I would certainly give them 5 stars.

  • 2 Report review »
    in Ealing -

    I'm afraid my experience with Allerco Plumbing & Heating in London, was very poor. The staff were polite, however we hired them to replace an outside pipe from the first floor supply to the garden no more than 4.5M. My husband was very disappointed with the overall finish and appearance of the installation on the external wall. No care has been taken in blending it in with other utilities or services on the exterior of the building. I believe Allerco took advantage of my parents, who are pensioners and oversaw the works. I was at work at the time and would certainly have stopped the works as soon as I realised he was taking advantage. I found the person sent to do my repair wasted a lot of time resulting in an over inflated bill for his time. What should have been a simple job to replace the existing outside water pipe from the first floor supply to the garden took seven and a half hours! The bill for this simple job was £739.81! When I asked why it took the person doing the job so long he told me he had to drill 25 clasps into the wall which took him all this time. I am still baffled by the bill for such simple job and will never use Allerco again and would certainly not recommend them.

  • 5 Report review »
    in London -

    I hired Allerco to deal with and fix a WC system problem, they are extremely professional and did a good job, the staff were very polite, professional and efficient. I have used them before for other plumbing problems and would use them again, I would definitely recommend them to others.

  • 2 Report review »
    in London -

    Although the man that came out to do our repair was nice and got the job fixed initially, about a week later the problem started up again so I called him to let him know but It seemed he wouldn't take responsibility for the persistent issue. He was meant to leave follow up notes for myself and my partner to follow but never did. The initial repair was very expensive and due to is persisting my family and I have had to move out of our home temporarily and get another company out to resolve the issue. I personally would not recommend this company.

  • 4 Report review »
    in London -

    I called Allerco Plumbing & Heating in after I had poor service from another company. They came to fit in a new tap but had some trouble as underneath the sink the bits they needed to get to were in hard to reach places. In the end, they had to remove the sink from the worktop and fit the new tap in that way. As the job was more tricky than first expected the cost of the service went up and I thought it was slightly expensive. I wasn't entirely happy with the overall finish when they set my sink back in place as they had to almost dodge the work to set it back in. Regardless of this, they were much better then the plumber I had before who I had to pay to get rid of so I would recommend them.

  • 3 Report review »
    in London -

    Although I found Allerco Plumbing & Heating very efficient when they repaired a leak in my toilet the only downside is the price in my opinion as I found them to be expensive. Despite this, I would recommend them as the staff were lovely and professional and completed the repairs promptly.

  • 3 Report review »
    in London -

    I had a leaking tap fixed by Allerco Plumbing & Heating and thought their service was very good. The man that came was a nice guy and took the time to explain some bits to me. He did a good job and was personable, but it did take a while and seemed pretty expensive. However, it's difficult to know how much quicker and/or cheaper someone else may have been, Overall I would probably use them again though.

  • 5 Report review »
    in London -

    A chap called Wil from Allerco Plumbing & Heating came out and fixed my loo and he was great, I'm really pleased with what he did, I would definitely use them again and recommend them to others.

  • 5 Report review »
    in London -

    Wil from Allerco went above and beyond to fix the waste pipe at the back of the toilet and was honest, reliable and extremely personable. His work was of a high and trustworthy standard. He assured me that I would not have to call him out again for this problem! So far so good :) he also noticed other issues in the bathroom that needed fixing and recommended practical solutions. He was polite and professional and done a good job, I would certainly use them again and recommend them to others.

  • 5 Report review »
    in London -

    Allerco Plumbing & Heating are excellent, I called them out on a bank holiday, they were there within half an hour and fixed the problem without any delay, everything was left clean and tidy and I will definitely be using them again. I would absolutely recommend them to others.

  • 4 Report review »
    in London -

    I have used Allerco Plumbing & Heating in the past, but on this occasion, they repaired a problem I was having with air in my radiators. I find the staff to be very efficient and knowledgable and they are always friendly and professional. They were able to repair the issue with no problems which were great, and I would gladly recommend them.

  • 5 Report review »
    in London -

    I called on Allerco Plumbing & Heating to identify a leak, service my boiler and repair an issue with my toilet flush. I found their overall service very good and the staff have been extremely professional on each occasion I've used them. I have taken our their service contract and will definitely use them again.

  • 3 Report review »
    in London -

    I have used Allerco Plumbing & Heating before, and on this occasion they came to repair a faulty shower, I found the service to be not too bad but not perfect. Although the issue was fixed I found the work took longer than I felt it should, with this I was charged more.

  • 4 Report review »
    in London -

    I work for an estate agents and used Allerco Plumbing & Heating to repair the toilet macerator in one of our properties. The overall service was very good, they arrived on time, mended the issues and left no mess. I would recommend them to others.

  • 5 Report review »
    in London -

    I was really happy with the service Allerco Plumbing & Heating provided me. They came out to do a repair on my water tank and the staff that came out were very friendly and professional, they arrived when scheduled and left no mess. I would have no trouble in recommending them to others.

  • 4 Report review »
    in London -

    Very good customer service will use again if I need. Would recommend.

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Opening Hours

  • Monday
    24 Hours
  • Tuesday
    24 Hours
  • Wednesday
    24 Hours
  • Thursday
    24 Hours
  • Friday
    24 Hours
  • Saturday
    24 Hours
  • Sunday
    24 Hours


All Aspects Of Plumbing Work Undertaken, Same Day Service, All Work Fully Insured.

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