Serving Weymouth, Dorchester, Dorset & Beyond

Plumbing & Heating Experts You Can Trust.

Knighton Plumbing & Heating delivers reliable, high-quality plumbing and heating solutions for homes and businesses. From emergency repairs to full installations, we’re dedicated to getting the job done right — first time, every time.
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Emergency Service
36+ Reviews
24-Hour Emergency Callout

When You Need Us Most, We’re Just a Call Away

Burst pipe? Blocked drain? Sudden leak? Our friendly team of qualified plumbers is available 24/7 to respond quickly and get your home back to normal.
's
Of Happy Customers
Local, Family-Run Business
We’re a proud Dorchester-based, family-run company built on trust, reliability, and personal service. You’ll always deal with real people who care about getting the job done properly.
Right First Time Approach
Our motto says it all — we don’t cut corners. Every installation and repair is carried out with precision and care, ensuring lasting results and complete peace of mind.
Qualified & Accredited Engineers
As Vaillant-accredited installers and fully qualified professionals, we meet the highest standards of workmanship and safety on every project.
Quality Service at a Fair Price
We believe in honest pricing and top-quality service. Expect transparent quotes, no hidden fees, and exceptional results that represent true value for money.
More About Us
01305 853893
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Our Services

Comprehensive Plumbing & Heating Solutions

We’re a proud, family-run business based in Dorchester, Dorset, offering expert plumbing and heating services with a personal touch. Our skilled team is hard-working, professional, and committed to high standards — ensuring every job is completed safely, efficiently, and to your satisfaction.
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Plumbing
From fixing leaks to complete bathroom installations, we handle every aspect of plumbing with precision and care. No job is too small or too large.
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Heating
Our certified engineers are here to keep your home warm and your system running smoothly — whether you need a boiler repair, service, or full heating installation.
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Bathrooms
We design and install beautiful, long-lasting bathrooms with an attention to detail that ensures comfort, quality, and style for years to come.
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    Why People Trust Us

    Trusted by Homeowners Across Dorset

    Our reputation is built on reliability, craftsmanship, and genuine care for every customer we serve. Here’s why people continue to put their trust in Knighton Plumbing & Heating:
    Proven Track Record
    With years of hands-on experience and countless satisfied customers, we’ve earned a reputation for delivering consistent, dependable results every time.
    Honest Communication
    We believe in clear, upfront communication — from accurate quotes to honest advice. You’ll always know what to expect, with no hidden surprises.
    Respect for Your Home
    We treat every property as if it were our own. Our team works tidily, safely, and respectfully, ensuring your home is left clean and comfortable once the job is done.
    Our Numbers Tell the Story

    Proud to Serve Dorset with Dedication & Excellence

    +
    Years of Experience
    's
    Of Satisfied Customers
    At Knighton Plumbing & Heating, we believe that true quality is measured by results. Over the years, we’ve built lasting relationships with homeowners across Dorset through dependable service, skilled workmanship, and a commitment to excellence. These numbers reflect the trust our customers place in us — and the pride we take in every job we do.
    4.k Reviews

    Questions?

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    Got a Question? We’re Here to Help

    Frequently Asked Questions

    Do you offer emergency callouts?
    Yes — we provide a 24-hour emergency service for urgent plumbing and heating issues across Weymouth, Dorchester, and Dorset. Just give us a call and our team will respond as quickly as possible.
    Which areas do you cover?
    We’re based in West Knighton, Dorchester, and proudly serve the surrounding areas including Weymouth, Portland, and the wider Dorset region
    Are your engineers qualified and insured?
    Absolutely. All our engineers are fully qualified, insured, and Gas Safe registered, giving you peace of mind that your home is in expert hands.
    What boiler brands do you work with?
    We’re accredited Vaillant installers but also service and install a wide range of other leading boiler brands, ensuring you get the right system for your home.
    Can you provide a free quote?
    Yes — we offer free, no-obligation quotes for all installations and larger projects. Contact us today to arrange a visit and discuss your requirements.

    Need a Trusted Local Plumber or Heating Engineer?

    From emergency repairs to full installations, Knighton Plumbing & Heating is here to deliver reliable service, expert advice, and lasting results — right first time, every time.
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    Testimonials

    Trusted by Homeowners Across Dorset

    We take pride in the quality of our work and the satisfaction of our customers. Here’s what some of them have to say about their experience with Knighton Plumbing & Heating:
    Mary. G
    "The work was done to a very high standard and the completed bathroom is amazing. All of the workers were very polite and tidied as they worked. Very impressed with the standard of work and politeness of all the workers."
    Emilio. N
    "On time. Friendly. Professional. Tidy. Polite. Everything you want when people come to your home to service your boiler. I cannot praise them enough. I would very much highly recommend them. Thank you"
    Dan. L
    "I would recommend this company over and over. The team are excellent, from call out, assessing the job, approximate cost, doing the job, and leaving everything clean and tidy they really are the “A” team of plumbing and heating. Thanks guys for all your help."
    Alice. S
    "Clean, tidy, friendly, prompt, socially distant and wore their face coverings, reasonable prices. Would highly recommend."
    knightonplumbing@hotmail.co.uk
    24/7 Support
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    We’re Here to Help — Day or Night

    Whether you’re dealing with a plumbing emergency, planning a new installation, or simply need expert advice, our friendly team is only a call or message away. We’re proud to serve Weymouth, Dorchester, and the wider Dorset area with reliable, high-quality plumbing and heating services.

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