Stop Spending Your Evenings Doing Paperwork.

Do Everything on Site.

Download App Try it FREELog In

Save 10 Hours per Week

Create unlimited Gas Safety Certificates, Warning Notices, Breakdown Records, Maintenance Records, Invoices, Quotes  and many more without having to rely on paperwork. Allows you to Finish the Job on Site.

30-days free trial


Variety of Certificates

Full range of Gas and Oil Certificates, covering both Domestic and Non-Domestic plus Jobsheets, Legionella, Minor Electrical Works and others.

Secure Database

A safe place to store all your customer and job address information.
Protected with bank level encryption.

Invoices and Quotes

Make sure You Get Paid.
See all un-invoiced jobs, outstanding invoices and quotes at a glance.

Automatic Reminders

Fully Customisable Service Reminders and Invoice/Quote Reminders sent out Automatically.

Paperwork Sorted!

Full Contact and Job Management System keeping track of all emails, certificates and records, plus syncing across all of your devices. No re-typing or duplicating of customers, properties, tenants and appliance details ever again.
iPhone/iPad Android PC and Mac


Flexible Software that Works Around You

Sole Traders

Have everything you need on site with a touch of a button via the App.
Use on Unlimited Devices.


Office staff can enter job details, assign tasks and manage calendars for engineers via the Website Portal.

Never forget to Invoice

Create Invoices before you leave the job site and see all outstanding invoices at a glance.

30-days free trial

this is just what a few of our customers had to say...

"Great app! Have been using for a few months now and it's a nice simple to use app. Does exactly what it's supposed to, and if there is a problem with it, the support is really fast and efficient. Keep it up!"

Stuart Moffat

"For those of us who only do oil this is still great as it has the relevant OFTEC certificates included. Has a genuine free trial period too. Well done!"

Philip Ralph

"I was very dubious about changing the way I ran my domestic gas business but after running this software for a week I can't believe how easy it was to use and how much time it has saved me. My customers are also very impressed."

Darryl Lake

"Very helpful. I send off my invoices as soon as I completed the job and reminders are sent automatically. I use every day now. Improvements and updates are made according to customer feedback. Quick and very helpful advice. Would recommend to anyone."

N Khan

"This app has made life so much easier. Easy to fill out and sent immediately to customer & landlords. It takes out the pain of paperwork and sends a copy to your own email so no lost certificates and easy to file. We had looked at setting up something similar but when you find an app that suits thats already out there why bother. Highly recommend!"

Jomets H

"Great App. Used daily for all Gas jobs. Excellent support."

John Hewitt

Gas Care Southwest Ltd
"Gas engineer software is the best tool I've bought for a long time, the time saved doing paperwork and ability to keep track of my invoices has made my time more productive and more profitable - excellent backup from the team and intuitive in use makes this software a must for all serious gas engineers."

Chris Horsley

H and H Property Services
"Good app. This is really useful, gives a second customer database as well as most of the certificates I use regularly. Thank you"

Matthew Boutflour

"Wouldn't want to be without it now. Signed up for the free trial, and it didnt take too long to get the hang of it. So signed up now, and glad I did. Finding it very useful."

David McFadyen

David McFadyen Central Heating Services
"Like many users ran the trial version first. signed up for the full version and have not looked back since, the software is improving all the time and the assistance online or phone is second to none. Because of its flexibility between tablets and PC I would highly recommend this App to any gas registered engineer/company."

Steve G