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TopFlow Services Ltd

9.97/10

SUTTON, Surrey

£1,000 guarantee T&Cs apply

Checkatrade member since October 2023

Customer Reviews

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9.97 /10

Based on 12 reviews over the past 12 months

Quality of work

10

Reliability

10

Communication

9.92

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently praise this plumber for their professional, polite, and reliable service, noting their quick response times and fair pricing. Reviewers frequently mention the high quality of the work, clear communication, and helpful advice provided.

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Reviews (135)

  • 10

    Bathrooms

    Posted 6 days ago

    Topflow Services Ltd, a good company

    I requested Topflow Services Ltd to remove an old shower and install a new one. Plamen is a gentleman, polite, knowledgeable and carried out the task professionally. Communication was very good throughout. Will definitely use again.
    Verified reviewer
    Job location: SM6
  • 10

    Plumber

    Posted 26 May

    A reliable plumber with reasonable rates.

    We were so happy to find a plumber who could sort out our leaking toilet. He diagnosed the problem, told us it did not need an urgent visit, and then made time for us on Saturday anyway but charged us standard rate. The work was done cleanly and the toilet is not now leaking. We can recommend TopFlow in every way.
    Verified reviewer
    Job location: KT19
  • 9.67

    Plumber

    Posted 20 May

    Leaking stopcock

    Plamen came to look at a leaking old external stopcock. He tightened it as best he could and reduced the leak significantly and gave helpful advice on what we should do next, but didn't charge anything for the call out. His honesty was much appreciated and his pricing looks fair, so I would definitely use him again.
    Verified reviewer
    Job location: SM5
    Ben D
  • 10

    Central Heating

    Posted 20 May

    No hot water of heating

    I had no heating or hotwater. Not covered under our home emergency policy due the the cause being sludge in the system. Contacted Plamen who came round the following day, replaced the pump, gave me some great advice as to flushing system/renewing rads etc. Very clear costings, great advice and honest. Would definatley recommend
    Verified reviewer
    Job location: SM5
  • 10

    Central Heating

    Posted 13 May

    Excellent experience with boiler replacement

    Plamen was excellent from when he did the initial inspection through to replacing the boiler. Explained everything clearly and was transparent at every stage. Was considerate when doing to work. Would use him again and can recommend him highly.
    Verified reviewer
    Job location: SM5
  • 10

    Water Supply Pipe Repairs

    Posted 02 October 2025

    Emergency call out in Epsom

    Very knowledgeable and very good at his job. Helped in an emergency out of hours. Tidy, polite and well mannered. Excellent work and thanks again. Will definitely use again without hesitation.
    Verified reviewer
    Job location: KT19

Photos

Company Info

Owner

Mr Plamen Voynov

Ltd Company

3 years on Checkatrade

VAT Registered

No

Domestic WorkCommercial WorkCards Accepted

TopFlow Services is more than just a small family business; it's a testament to years of experience and a passion for exceptional service. What began as a personal journey has blossomed into a family-run enterprise, fueled by a dedication to excellence and a commitment to our clients. Their trust and encouragement have inspired us to establish TopFlow Services, where we uphold the values of integrity, quality workmanship, and genuine care.


  • We offer various plumbing and central heating services to domestic clients, residential clients, and estate agents
  • Tap repair and Installation
  • Kitchen sinks
  • Toiler repairs and Installation
  • Shower installation, repair and bathroom fitting
  • Radiator maintenance, such as power flush and upgrades
  • Underfloor heating
  • Cold water storage tanks
  • Hot water tank Vented and Unvented systems
  • Boilers installation, repair and service
  • Fireplace service
  • Hob and stove installation and repair
  • Complete central heating Installation and Maintenace


www.topflowservices.com

Accreditations and awards

bpec Certification Ltd
bpec Certification Ltd
bpec Certification Ltd - Unvented Hot Water
bpec Certification Ltd - Unvented Hot Water

This trade passed up to 12 Checkatrade vetting checks

Member since October 2023

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