How it works

Seven steps from your postcode to a signed-off install. You always know what happens next.

1. 1. Enter your postcode

   Tell us where the property is.

2. 2. Do a photo survey

   Take four guided photos (boiler front, pipes underneath, flue outside, gas meter) and answer a few questions. You'll see your price range straight away.

3. 3. Book a free home survey

   Pick a few times that suit you. No card needed.

4. 4. Get matched with a vetted engineer

   Local Gas Safe engineers bid privately. We match you on price, rating and availability. The same engineer does your survey and your install.

5. 5. Get your fixed-price quote in the app

   Choose Essential, Comfort or Premium. Any extra work is listed with the reason and a photo.

6. 6. Pay, held safely

   You pay when you accept. Trades Express holds the money and only pays your engineer after you sign off.

7. 7. Install and sign off

   Follow install day in the app, then check the work and sign off. Your 12 month workmanship guarantee starts.