On standard variable now with British Gas. Was paying about £80pm and a new fixed term with them will be £180pm. Staying on the standard variable for now but price cap will be going up again in 6 months so not sure if it's the wisest choice.
It will but a fix now is massively more expensive so you lose the benefit of the savings between now and then and it will still be more than the increase in oct
The trap people fall into is using direct debit amount. What you need to do is work out for each fuel;
Number of kWh you use each year x unit price
+
standing charge per day x 365
Add those 4 numbers up and divide by 12 and that is what you are going to pay. All info needed will be on bill, online account or renewal emails. Or ring supplier and ask for last 12 months usage for each fuel and current unit rates and standing charge per fuel.
Some providers will just bump your dd, and that can be distorted if you are in credit already and we use less in summer more in winter; but you need to understand costs of actual usage distributed over the year to get a view
You can then add about 50% and that's potentially what it might be in October
Most times you'll find it's still far less than the current fixed rate offers out there which is why the advice is to stay on svr unless you find a fixed offer within a few % of the current price cap e.g 15-20% but they don't really exist. A couple popped up for existing customers of eon but were soon snapped up.