A straight swap usually takes a day. Here is what can make it longer.

If your new boiler goes where the old one was and the pipework is sound, we arrive in the morning, drain the system, remove the old boiler, fit the new one, clean the system through, fit a filter, commission it and show you the controls. You have heating and hot water by the evening.
Moving it to a garage, loft or different wall means new gas and water runs and a new flue position. Most are done in two days. We tell you which before you commit.
Taking out a cylinder and loft tanks, capping off old pipework and rerouting the hot and cold feeds takes longer. You also get your airing cupboard back.
Clear the space around the boiler and make sure someone can let us in.
Need a hand with any of this? Ring us on 07506 522550 or send the form.
No sales call and no obligation. If it's urgent, ring us.
07506 522550