Landlord Gas Safety Certificate – CP12 Gas Boiler Safety

A CP12 Certificate Is A Legally Required Landlord Gas Safety Certificate Which Must Be Renewed Every 12 Months Following An Inspection By A Gas Safe Registered Gas Engineer.

At Lewin Plumbing & Heating All Our Engineers Are Fully-Qualified Expert Tradesmen Who Will Produce Their Certification On Arrival At Your Property So You Can Be Sure You Are In Good Hands.

Boiler Guide

What Is A CP12 Landlord Certificate?

A CP12 certificate supplied when a landlord employes a registered gas engineer to carry out a 12 monthly gas saftey inspection on all gas appliances they have in any properties they rent out.


Obtaining a CP12 Landlord Gas Safety Certificate involves:

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Tightness test (this test makes sure you have no gas leaks )

Visual inspection to make sure everything on the installation complies with gas regulations.

Gas rate or burner pressure (to make sure your appliances are burning the right amount of gas safely and efficiently).

Flu gas analysis (Check efficient running and to makes sure carbon monoxide levels are safe).

Check safety devices on appliances.

S Lewin & Son LTD trading as Lewin Plumbing & Heating


Company number: 12390084

VAT number: 260134052

Gas Safe Reg: 304177 


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