Company/TP logo - "HEATSAFE 247 LTD"

HEATSAFE 247 LTD

Gas / Heating engineer, Hertfordshire

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Excellent68ratings
Main header - "HEATSAFE 247 LTD"

About

Heatsafe247 Ltd provides reliable and professional plumbing & heating services.

Our fully qualified, Gas Safe registered engineers deliver high-quality workmanship with clear pricing and a friendly, trustworthy approach.

From boiler installations and heating repairs to plumbing emergencies, we are committed to prompt response times, safe working practices, and customer satisfaction on every job.

Post your job for free. Get quotes. Read reviews.

Good to know

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ID checked

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50+ ratings

Gas Safe registered badge

Gas Safe registered

Gas Safe registered

This tradesperson is Gas Safe registered to work safely and legally on gas appliances in the UK.

Registered name
Charlie Knott
Registration number
668830
Registration body
Gas Safe Register

Work area

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Trades & services offered

Gas / Heating engineer

Primary trade
Gas Boiler - Installation
Gas Boiler - Repair
Gas Boiler - Service
Gas Boiler - Service / Repair
Gas Cooker / Hob - Installation
Hot Water Tank/Appliance Tank Thermostats
Radiator

Drainage Specialist

Emergency Drainage

Plumber

Emergency / 24 Hour Plumber
Emergency Plumbing - Water
Plumbing Repair & Maintenance
Radiator
Water Tanks and Immersion Heater

Reviews & ratings

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Excellent68ratings
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Verified

Emergency / 24 Hour Plumber

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    Plumbing Repair & Maintenance

    Charlie did more damage to my property than he solved. Had only very hot water coming from shower. He fitted the new part, but left holes in the walls. He attempted to use mosaic tiles to cover shower hole with no water proof membranes. It failed, looked awful & the shower still didnt work (he said it did & it didnt). Used chat gpt to fix the issues myself. This AM we woke up to leak coming from the fittings he put in. Prior to this, he had promised to pay us back 1300 but ghosted us

    • HOMEOWNER, 5/03/2026 08:58

      Charlie did more damage to my property than he solved. Had only very hot water coming from shower. He fitted the new part, but left holes in the walls. He attempted to use mosaic tiles to cover shower hole with no water proof membranes. It failed, looked awful & the shower still didnt work (he said it did & it didnt). Used chat gpt to fix the issues myself. This AM we woke up to leak coming from the fittings he put in. Prior to this, he had promised to pay us back 1300 - ghosted us

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    Gas Boiler - Repair

    Our combi boiler was dripping water so we contacted charlie. He showed me exactly what the issue was (a flooded boiler with a very eroded gas pipe). He arrived the next morning and fitted a brand new boiler with no fuss, Charlie is an honest, efficient and friendly chap and I would highly recommend him.

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      Radiator

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        Radiator

        Charlie, agreed a price and was scheduled for Wednesday. He called on the day and rescheduled for Friday, due to feeling unwell. He then called on Thursday and we agreed for him to attend at 1pm. He cam then began renegotiating, which was a surprise as he had all information before arriving. He then agreed to honour agreed price and rescheduled for Tuesday. He never arrived, called or answered my call. I would not recommend Charlie or this company.

        • HOMEOWNER, 26/01/2026 16:26

          Thank you for your feedback. Due to illness, I had to reschedule the original appointment, which was communicated in advance. When I attended, additional information affected the scope of works, however I confirmed I would honour the originally agreed price. Unfortunately, there was a breakdown in communication regarding the final appointment, for which I apologise. This is not representative of the service I aim to provide, and I appreciate the feedback.