Melloronline Reviews 

3
TrustScore 4 out of 5

4.0

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

Company details


Contact info

4.0

Great

TrustScore 4 out of 5

3 reviews

5-star
4-star
3-star
2-star
1-star

No recent history of asking for reviews

This company hasn't invited customers recently, so reviews may not be representative

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

4.0

All reviews

(3)

1 review in the last 12 months

Write a review

We perform checks on reviews

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Super helpful and quick setvice

These guys have always been incredibly helpful and, on a recent order, were very responsive on WhatsApp, went straight to check stock levels and the items arrived in less than 24 hours. Really great service both on this occasion and previously. Highly recommended

9 December 2025
Unprompted review
Rated 5 out of 5 stars

Best company for Diesel Heaters

Excellent company, even prepared to give free advice over the phone. My boat has a Webasto heater, its over 10 years old so has broken down a few times. I have taken it to 3 specialists in Marinas and chandleries and none were cheap.
Melloronline offered a brand new unit for £780, so I just bought a new one, fitted that autumn 23, and have now send the broken unit to them for repair. Returned in a week for the cost of a Glow Pin unit. Amazing. So I how have a working unit and a spare that I can swap in under and hour.
No more cold boat waiting for a repair.

22 May 2024
Unprompted review
Rated 5 out of 5 stars

Excellent company to deal with.

Excellent company to deal with.
Stuart spent as much time as I wanted to talk things through.
The option he suggested for our boat wasn't the most expensive - but perfect for our requirements.
The boiler and the rest of the parts arrived on the day he said, the kit was well identified with labels on all the parts.
Would not hesitate to recommend

4 November 2020
Unprompted review

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look