Gas Safety Certificates

Gas Safety Certificates

A landlord gas safety certificate / CP12 legally needs to be carried out every 12 months by a Gas Safe registered engineer. Union Plumbing specialise in issuing Gas Safety certificates in Huddersfield, Halifax, Bradford, Leeds and the West Yorkshire area. We have extensive experience working with Landlords and Letting agents for all Gas and Plumbing including bathrooms and boiler repairs.

Our Gas Safety certificates are issued digitally using the latest technology. We can send your certificate in real time while at the property. Our gas testing equipment  Bluetooth’s the readings directly into the certificate for peace of mind the appliance has been tested correctly.

Lost your Certificate? Tenant requires a copy? No problem, we store all our certificates digitally and can issue you a replacement with the touch of a button.

Click below to book a Gas Safety certificate in Huddersfield, Halifax, Bradford, Leeds or the West Yorkshire area using our booking system below.


Why Choose Union Plumbing

High Value For Money

Part of what makes us unique is our willingness to perform work that will last and is at a competitive price point.

We Call Ahead

Need to nip out to the shop? That’s no problem, our engineers will call ahead to let you know they are close by. No more waiting around all day.

Friendly Professional Service

We strive to be your local experts, delivering a friendly and professional service is one of our core values.

Gas Safe Registered

We are fully qualified Gas Safe Registered Engineers. So rest assured that any work carried out by Union Plumbing is Safe and Guaranteed.

Our Pricing Guide

Gas Safety Certificate

£60 inc VAT

  • Up to 3 appliances checked
  • Additional appliances £18 inc VAT

Gas Appliance Servicing

£60 inc VAT

  • Inc Gas Meter & Pipe Work Check
  • Add-on Service

Fire Alarm Fitting

£24 inc VAT

  • Required by law in rented property
  • Add-on Service

CO Alarm Fitting

£36 inc VAT

  • Highly Recommended
  • Add-on Service

Book additional Services & Save on each

Or Call us on: 01484 50 91 91

Our Process

Our Gas Safety Certificate (cp12) Engineer is totally dedicated to providing Gas Safety Certificates for rented properties in West Yorkshire. We manage Gas Safety Certificates for Private Landlords and Estate Agents / Property Management Companies.


Step 1: Book

Fill out our booking form and our team will then confirm a single day and time that your Engineer will arrive. Don’t worry about waiting in all day, your Engineer will call ahead to let you know they are close by.


Step 2: Work

Using the very latest Anton Evo Sprint 3 Gas Analysers we will transfer a digital recording of your appliances reading onto your digital Gas Safety Certificate, giving you total piece of mind that your gas safety certificate has been done properly.


Step 3: Remind

Not only can we provide an instant Gas Safety Certificate to you, your tenant or letting agency, we also store the date in a digital calendar. This means when your certificate is about to expire we will get in touch to remind you.

More information on the Manufacturers we work with

Contact Us or Call: 01484 50 91 91

Our Branch Locations


01484 50 91 91


01422 41 83 83


01274 02 87 28

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Union Plumbing & Heating