We are in the process of redecorating our house and have found some very large gaps to the sides of all the upvc windows. They have been covered up by upvc window trims (if that's what they're called). The window trim is also on the outside of the house as well as inside. I can actually see outside when I look though the gaps, so these trims aren't doing a lot of good.
I am worried about draught and water getting through and wondered what is the best way to seal this.
Pic below.
Thank you in advance
Jen
I am worried about draught and water getting through and wondered what is the best way to seal this.
Pic below.
Thank you in advance
Jen