Home / Plumbers and heating engineers / West Sussex / Horsham

Top plumbers and heating engineers in Horsham

Boiler installs and repairs, servicing, leaks, bathrooms, cylinders and landlord gas certificates. Covering Horsham and nearby villages including Pulborough, Billingshurst, Southwater, Rock, Broadbridge Heath, West Chiltington Common, Itchingfield, Partridge Green, Wisborough Green, Barns Green.

10 firms listed · Google ratings checked 3 Nov 2026

  1. 1

    West Sussex Plumbing & Heating

    Horsham

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    4.9/5211 reviews · Google
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  2. 2
    5/580 reviews · Google
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  3. 3
    4.9/525 reviews · Google
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  4. 4

    Mark Frost Plumbing & Heating

    Horsham

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    5/515 reviews · Google
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  5. 5

    Sussex Plumbing Solutions Ltd

    Horsham

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    5/513 reviews · Google
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  6. 6
    4.7/515 reviews · Google
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  7. 7
    4.6/512 reviews · Google
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  8. 8

    Capewell Plumbing

    Horsham

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    5/56 reviews · Google
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  9. 9

    JH Sullivan Plumbing & Heating

    Horsham

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    5/55 reviews · Google
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  10. 10

    The Plumbing People - Emergency Plumber in Horsham

    Horsham

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    4.3/56 reviews · Google
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Plumbers and heating engineers for villages near Horsham

Need a plumber in Pulborough, Billingshurst, Southwater, Rock, Broadbridge Heath, West Chiltington Common, Itchingfield, Partridge Green, Wisborough Green or Barns Green? These villages are close to Horsham, so the firms above usually work there too. Check with the firm when you ask for a quote.

Before you hire a plumber in Horsham

  • Any gas work must be done by a Gas Safe registered engineer. Check their number on the official Gas Safe Register before they start.
  • A gas boiler service costs around £80 to £120 locally.
  • Landlords need a gas safety certificate (CP12) every 12 months.
  • For a new boiler, ask which manufacturer warranty you get and whether it needs a yearly service to stay valid.

Plumbers and heating engineers nearby: Steyning Petworth Burgess Hill Crawley Shoreham-by-Sea Worthing Haywards Heath Arundel All of West Sussex

Other trades in Horsham: Roofers Driveway companies