Any deals for annual boiler service?

I use myboilerservice.com/boi…sts

I cancelled mine and they offered me £4.20 which I accepted but now includes heating ( not sure exactly what though) as just bought it for the service

I had a hard time getting that offer or cancellation. They won't budge at all, no discounts, and ask for full annual charges to cancel. The best they could do was to reduce the cancellation charges from £95ish to £50 which is no point because I get a boiler service from a local person in that amount.

Learning for me to not miss renewal reminders again.