Keep your Gas in Check

Once we've got our sparkling new boiler or gas cooker fitted, it's easy to think - job done. But it doesn't end there. You need to make sure it operates safely and efficiently for as long as possible. Make a note of its service due date. You could book the next service appointment there and then with your engineer.

Getting gas appliances serviced isn't just a nice to have; it's essential for safety. Not servicing could lead to carbon monoxide poisoning, or a gas leak, fire or explosion.

We advise getting all of your gas appliances and fittings safety checked every year. This isn't quite the same as a service - the engineer checks to see if things are working as they should but will not clean appliances like they do with a service.

Signs that your gas appliances need servicing

It is best to get your appliances serviced before you see visible signs that they may not be working safely. Act fast and get a Gas Safe registered engineer in if:

  • your appliance is burning with a lazy yellow or orange flame (a healthy flame is crisp blue)
  • you can see soot or yellow or brown staining around or on appliances
  • the pilot light keeps going out
  • there is a lot of condensation on the windows

What to expect with a gas safety check

Your engineer will check that:

  • your appliance is positioned in the right place
  • your appliance is burning correctly and not producing carbon monoxide
  • harmful gases are safely removed from the appliance to the air outside
  • ventilation routes are clear and work properly
  • safety devices are working

After your engineer has fitted, serviced or checked your gas appliances, they will often leave you with a report that explains what they did. This is often referred to as a Gas Safety Record or Certificate.

The report tells you that your engineer has checked your appliances and fittings to see if they meet the correct safety standards and are safe to use. If they find any problems they will explain them to you and advise you on how to put things right.

Let bad fumes out

Blocked ventilation can cause carbon monoxide to build up in your home.

To prevent it:

  • Keep flues, chimneys and air vents clear to allow fumes to get out.
  • If you have a gas fire, get your chimney swept every year no matter how often or little you use it.
  • Check chimneys and flues for bird's nests, leaves and other natural debris to make sure nothing is blocking the exit.
  • If you live in a property with a shared flue or chimney, agree a date with your neighbour to get them checked each year.