- Is your boiler more than 15 years old?
- Is the energy efficiency rating of your boiler below ‘A’?
- Does it take a while for your boiler to heat up?
- Does your boiler need frequent repairs?
- Is the cost of maintaining your boiler on the up?
- Are you heating a large hot water tank regardless if it gets used or not?
- Does your boiler make strange noises?
- Are your fuel bills on the up?
If you find yourself answering yes to any of these questions, it may be time to replace your old boiler.