The Easier Way to Run Your Heating & Plumbing Company

6,000+ UK Heating & Plumbing companies use Gas Engineer Software to save time, eliminate paperwork, and make more money.

The Easier Way to Run your Heating & Plumbing Company

Save time, eliminate paperwork & make more money.
Over 5,000 UK Heating & Plumbing companies trust our Job Management Software to schedule jobs, issue gas certificates, and grow their business.


7-day full-feature trial. No card details required.

Gas Engineer and Plumber holding a tablet

The Easier Way to Run your Heating & Plumbing Company

6,000+ UK Heating & Plumbing companies use Gas Engineer Software to save time, eliminate paperwork, and make more money.
INDUSTRY LEADER SINCE 2012

How Gas Engineer Software Works

Build Quotes

Easily build & send professional quotes in seconds from your smartphone, tablet, or PC.

Schedule Jobs

Keep everything connected & schedule the right jobs for the right engineer at the right time.

Create Certificates

Create, sign, and send professional records & certificates from anywhere. 

Issue Invoices

Turn your quotes to invoices at the click of a button and send as soon as the job is done. Payment reminders will chase the late payers for you.

Get Paid Faster

A QR code on each invoice makes it quick & painless for customers to pay on the spot.

Send Service Reminders

Effortlessly capture repeat business with yearly reminders sent to your customers.

Image 1 Image 2 Image 3 Image 4 Image 5 Image 6
Build Quotes
Easily build & send professional quotes in seconds from your smartphone, tablet, or PC.

Schedule Jobs

Keep everything connected & schedule the right jobs for the right engineer at the right time.

Create Certificates
Create, sign, and send professional records & certificates from anywhere. 

Issue Invoices

Turn your quotes to invoices at the click of a button and send as soon as the job is done. Payment reminders will chase the late payers for you.

Get Paid Faster
A QR code on each invoice makes it quick & painless for customers to pay on the spot.

Send Service Reminders
Effortlessly capture repeat business with yearly reminders sent to your customers.

Built For The UK Trades

For Business Owners

Our engineers don't need to worry. They have their mobile calendar & their jobs are always there."

For Gas Safe Engineers

What I like about Gas Engineer is that it's made for an engineer. It's so simple and easy to use."

6000+

Businesses using
Gas Engineer Software

6.6+ hours 

Avg. time saved
per user

63%

Avg. revenue increase
after 1 year

BENEFITS

Get More Done with
Fewer Staff & Less Stress.

RECORDS & CERTIFICATES

Send Highly-Professional Digital Certificates Without The Paperwork

Create any certificate and record you need from one simple app. Going paperless means no more coffee-stained paperwork and chasing engineers for certificates, records, or signatures. Plus, details you already know are pre-filled to save precious time.

SCHEDULING

Schedule Your Jobs & Engineers and Never Show Up Late Again

Easily organise, track, and assign jobs. A helpful calendar view and scheduling options mean you can assign the right work to the right engineer at the right time. Everything stays organised for stress-free management of your business.

QUOTES & INVOICES

Win More Quotes, Stay Organised, and Forget About Late Payers

Impress your customers with fast, detailed, and professional quotes and send all your invoices in the field. Gas Engineer Software will keep everything organised for you, automatically chase late payers, and help you win more quotes.
AUTOMATED REMINDERS

Capture Repeat Business and Avoid The Stress of Finding New Customers

Repeat business is crucial in the trades. Gas Engineer Software can automatically send out service reminders to your customers and help you effortlessly book more jobs. Spend your time where it counts – not stressing about finding work for you & your team.

INTEGRATIONS

Connect Accounting Packages, FGAs & More to Make Your Life Easier

Already use accounting software like Xero or Quickbooks? No problem. Link your accounts with Gas Engineer Software to keep everything under one roof. You can even pull readings directly from your flue gas analyser into records.

Gas Engineer Software is 100% free to try.

Jump into our 7-day trial now:

Or get the mobile app:

get-it-on-google-play
apple-download-on-the-app-store
get-it-on-google-play
apple-download-on-the-app-store

Download our free gas certificate templates

Get a better idea of how gas certificates look and feel with Gas Engineer Software with our free templates.

Our PDF templates can be completed and issued to customers, but will not include any of the additional features detailed above.

WHY US

Find out why over 6,000 Heating & Plumbing Companies Trust Us

Easy to start | No credit card required
Michael McCluskey, UK gas engineerMichael McCluskey
McCluskey’s Heating
Have been using since the early days. Had tried other software, but was so impressed not just by the ease of use but the technical help that is at hand.
Frank McCracken UK Gas EngineerFrank McCracken
FGM Boiler Services

A great app, should have moved onto it years ago, customer service always on hand should there be any advice needed. Highly recommended.

Tom-Zapasnik-UK-Gas-EngineerTom Zapasnik
T Z Plumbing
This gas software is great for all my needs. I wouldn’t use anything else. Also invoices before I even leave the job get home and I’ve already be paid.
SUPPORT

Expert Support From a Team Who Understand Heating & Plumbing

Talk to a real person who understands your business & speaks your language. Get quick, expert help when you need it via Phone, in-app Chat, Email or via 100+ articles in our knowledge base.
Plumbing and heating support staff
Job Management App Works on Mobile
All in one platform

Works on PC, Mac, Android, iPhone & iPad.

Easy to use web portal and integrated mobile apps. Perfect to track jobs, organise certificates & issue invoices. Fast and secure access to everything your team needs both in an out of the office.
UK Map

The Number #1 Software for the UK Heating & Plumbing Industry

The number #1 software for the UK heating & plumbing industry for over 10 years. Easily manage your customers, engineers & jobs. Grow your business with less paperwork, less hassle and less work.