Trade cover image

CNC'S Gas

9.94/10

Gosport, Hampshire

Checkatrade member since October 2025

Services

  • Emergency Central Heating Repair
  • Gas Boiler Installation
  • Gas Boiler Servicing / Repair
  • Gas Central Heating Installation
  • Gas Central Heating Servicing / Repair
  • Gas Cooker Installation
  • Gas Safety Checks - CP12
  • Smart Thermostats

Customer Reviews

Write a review

9.94 /10

Based on 12 reviews over the past 12 months

Quality of work

9.92

Reliability

9.92

Communication

10

Reviews (12)

  • 10

    10/10 CLEVER MAN

    Posted 04 January

    When it comes to gass or plumbing. Cazz is your man. Recently fitted a boiler for me and did an amazing job. Very clean, tidy and professional tradesmen 10/10
    Verified reviewer
    Job location: SO45
  • Tiernan P
    10

    Changed sensors on my boiler.

    Posted 02 January

    Diagnosed the issue quickly and was fixed swiftly and with no bother. Great guy and a very professional service. Thank you.
    Job location: PO4
  • 10

    Amazing service

    Posted 06 December 2025

    Amazing service, friendly and professional. Our new go to boiler/plumbing contractor.
    Verified reviewer
    Job location: PO4
  • 9.33

    Radiator fitting

    Posted 05 December 2025

    Fitted new radiators as well as relocate another, work was done professionally and tested. All worked well. Very happy with work done.
    Verified reviewer
    Job location: PO13
  • 10

    Boiler, thermostat and radiator upgrade

    Posted 04 December 2025

    Nice guys very hard working and honest. When asked to recommend a suitable boiler, he took the time to explain the different types and cost. This was very helpful as it helped me to select a great boiler within my price range. Work was completed professionally and to a high standard. Highly recommend
    Verified reviewer
    Job location: PO13
  • pat C
    10

    Insalled new radiators

    Posted 04 December 2025

    He installed 4 new radiators which he ordered and delivered to the house. He disconnected a radiator from behind the front door and made all good. He issued and installed a new controller for my central heating. He sorted my boiler out which kept cutting out and hasn't done for over a year now. He is such a happy and willing person very tidy removes all rubish. I would10 recommend him to any one who is looking to have radiators or a central heating boiler installed.
    Job location: PO13

Photos

Company Info

Owner

Mr Casmoll Paul

Sole Trader

1 years on Checkatrade

VAT Registered

No

CNC'S Gas started trading in 2025; the company covers Gosport and is able to support homeowners with jobs in the following categories: Central Heating.

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since October 2025

Individual checks

  • Identification

  • Proof of address

  • Financial

  • Qualifications and accreditations

  • County court judgement

  • Open source media

Business checks

  • Customer Reviews

  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

More tradespeople