5 signs your oven is on its way out

Is your oven letting you down? Do you burn more than you bake? Don’t blame the baker, it may be a sign your oven needs replacing…

The homely smell of slowly roasting chicken and the satisfaction of baking a perfectly-risen cake are among life’s best ‘little things’.

Both are dependent on your oven – an appliance, like the refrigerator or washing machine, sitting at the heart of family life.

signs your oven is on its way out

You rely on your oven to feed you, to prepare special meals and Sunday roasts and to support your weekend baking.

But lately you’ve noticed a few small changes in the way your oven works and you’re not sure if it’s time to get a new one? Our list will help you work out whether after years of faithful service your oven is finally on the way out.


  1. Your tried-and-tested bakes go unexplainably bad

A weekend entertaining friends is marred by a few bad bakes and you’re left feeling flatter than a soggy bottom. You wouldn’t mind, but they’re tried-and-tested recipes you’ve been baking for years – you just don’t understand. 

Over time different components of your oven wear out or even break, causing fluctuations in temperature and ultimately affecting your food.

This could be because:

  • The oven is no longer able to properly regulate temperature and the thermostat needs replacing
  • Heat is escaping out of the oven – check the seals around the door for wear and tear


Did you know? Older ovens aren’t as energy efficient as newer models and could lead to higher energy bills oven way out

  1. Your gas oven isn’t lighting – pilot problems

Gas ovens, unlike electric ones, can be especially hazardous when parts wear out. Carbon monoxide poisoning is a risk if problems aren’t taken care of immediately. If you have a gas oven, you should always have a carbon monoxide alarm installed in your home. If your oven isn’t lighting automatically, you might have a problem with your pilot light, such as:

  • broken switch meaning you need to light manually  
  • Yellowy orange flame instead of vibrant blue - this means there’s a lack of oxygen 
  • having to relight the pilot light because it keeps going out

If you experience any of the above problems, you will need to have a professional come and look at your oven – or why not try Team Knowhow's Fix It service.


Did you know: It is against the law for anyone to do work on gas appliances in the United Kingdom, Isle of Man or Guernsey unless they are on the Gas Safe Register.


  1. Worktops are scorching when you’re cooking

Your Sunday roast is resting and the Yorkshire puds are rising in the oven when you notice a few scorch marks on the worktops. It could be because there isn’t enough space between the oven and the cupboards or that the seals on the oven have worn out and heat is escaping.

Simply check to see if the seals are worn - if they are you might be able to replace them. Read our handy guide to replacing them.

If the oven door or knobs suddenly start overheating it could be because the cooling fan has stopped working.

oven way out temp

  1. The temperature is out of control

Uneven bakes and slow preheating? If your oven is taking too long to reach the right temperature you’ll want to consider replacing it. Make sure you check the seals first. If the seals are fine then the problem could be down to the heating elements.

One or both of the elements might be broken if:

  • Cakes continually bake unevenly or the pizza is burned on one side but raw on the other
  • Your oven takes longer to heat up than it used to – half an hour rather than 15 minutes
  • The elements show signs of damage such as blistering or discolouration oven way out
  1. A new oven is cheaper than the cost of the repairs

Through countless mince pies and family get-togethers, your oven has been a reliable appliance over the years but it’s starting to show its age. The professional is on speed dial and you’re not sure it will survive another roast dinner – it may be time to invest in a new oven.

You might find the constant need to repair your oven exceeds the cost of a new one.


Are you ready to find your perfect oven?