Hi, I'm in need of some help judging the different stories I get from several painters recently. I've been getting estimates to paint my house exterior (wood clapboard). Please give me your take on the following statements.
1a) You should caulk everywhere, including between the clapboard to seal the house from moisture and prevent pests from getting inside. ( I do have a big ant problem and see them crawling between the boards).1b) You should never caulk between the wood boards because the house must breathe and adjust with the moisture and temperature changes.
----------------------------------------------------------------
2a) The paint job should last between 15-20 years.2b) The paint job will last up to 10 years.
----------------------------------------------------------------
3a) Using rollers and brushes is superior to spraying the paint on.3b) Spraying gives a more uniform paint job with no roller marks.
----------------------------------------------------------------
4a) Painting the 1 story house (approx 1675 sqft) should take 3-4 days.4b) Painting the 1 story house (approx 1675 sqft) should take about 2 weeks.
----------------------------------------------------------------
5a) You should putty over the nail heads to both make it look better and protect the nail.5b) You shouldn't waste your time putting over the nail since it will come off within a few years. The primer and paint will protect the nail head.
-----------------------------------------------------------------
6a) Two coats of paint are essential. The extra coat will extend the life of the paint job.6b) One coat is sufficient, and we put more paint on with that coat so it will protect better.
------------------------------------------------------------------
7a) Spot priming is fine, only on wood that is bare or where the old paint comes right off.7b) It is good to prime the whole house regardless as to the condition of the wood or existing paint.
------------------------------------------------------------------
8a) The new paint will only look as good as the old if the surface is still rough. Sanding the wood is for aesthetic reasons, not protection.I've also been given estimates ranging from $2000-8600 and warantees from 2 years to 7 years, respectively.
Any advice is greatly appreciated.