Public evidence profile

LJ Cook Plumbing & Heating

PlumberDorking4.838 reviews · 1 independent public source
Review quality
No reviews in 12 months

No Trust Score yet

  • Rated 4.8 from 38 reviews

Newest review March 2025

Worth checking: WaterSafe

Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.

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Trust at a glance

What we can verify about LJ Cook Plumbing & Heating

1 check

Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.

See the full verification checklist for LJ Cook Plumbing & Heating
Reviews · public evidence

What customers say

These reviews are published independently on the named public source 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.

4.8out of 5
38 reviews in public evidenceMost recent review
Where these reviews are published
  • Checkatrade38 reviews · 4.8 avg

Highlights

Fantastic service from Luke from communication right through to the jobs. Would have no hesitation using LJ Cook Plumbing & Services again.

AnonymousCheckatrade5.0 rating

Luke was prompt, tidy and efficient. Needed a part for the boiler that he didn’t carry on his van. He sourced it locally and returned to finish the service.

AnonymousCheckatrade5.0 rating

arrived on time, fixed all problems, very friendly and helpful

AnonymousCheckatrade4.4 rating

Detailed reviews

These are the individual reviews we hold for LJ Cook Plumbing & Heating, including the highlights above. The 38 headline total is the review volume reported across public review sources.

Anonymous5.0 / 5 ·

Fantastic service from Luke from communication right through to the jobs. Would have no hesitation using LJ Cook Plumbing & Services again.

Checkatrade
Anonymous5.0 / 5 ·

Luke was prompt, tidy and efficient. Needed a part for the boiler that he didn’t carry on his van. He sourced it locally and returned to finish the service.

Checkatrade
Anonymous4.4 / 5 ·

arrived on time, fixed all problems, very friendly and helpful

Checkatrade
Review quality check

Review recency

Review recency

How recently this business's reviews were left, kept separate from the star rating and the number of reviews.

No reviews from the last 12 months are shown.

From customer reviews

What customers consistently say

Recurring themes from 3 customer reviews on Checkatrade.

Reliable and punctualQuoted from 2 reviews

Luke was prompt, tidy and efficient. · Checkatrade, 13 Oct 2024

arrived on time · Checkatrade, 10 Oct 2024

Sources

Where this information comes from

1 named public source

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.

Check dates vary by source. Where we hold a date, the check shows it.

About

In North Holmwood, Dorking, Surrey.

Areas served

North Holmwood, DorkingSurrey

The areas they list covering on a public directory; confirm they cover your address before you book.

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 register
Agree 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.

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Good to know

Common questions about LJ Cook Plumbing & Heating

Is LJ Cook Plumbing & Heating a legitimate business?

LJ Cook Plumbing & Heating has 38 independent public reviews, rated 4.8 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.

What do customers say about LJ Cook Plumbing & Heating?

LJ Cook Plumbing & Heating has 38 public reviews, averaging 4.8 out of 5. You can read the individual reviews and where each came from in the reviews section above.

How do I know LJ Cook Plumbing & Heating's reviews are genuine?

LJ Cook Plumbing & Heating's 38 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated 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.