I live in Phoenix, AZ. The house has paneled siding and the joints are in need of caulking. With all the varieties of caulk types, I'm not sure which is the best to use. I'm thinking latex as I will be painting the house after the job is finished.
Another question is when to apply the caulk. From now until about October daytime temps will be at or above 100 degrees. Mornings are in the 80s now and 90s in July and August.
Should I get up early and work until 9am? Or would it just be better to wait until the temps break back into the 90s and apply the caulk then?
Appreciate the advice.