Caulking Old Cedar Siding

It seals the spaces thereby protecting your home from invasion by pests and keeping the moisture and cold outside.

Caulking old cedar siding.

Is the old caulking removed before new coats are applied. Basic maintenance repair and painting of cedar wood siding using gardner flex n fill and behr premium plus exterior paint. While cedar stands up to the elements fairly well on its own putting a seal or a coat of paint on it can enhance the color and protect the wood from inclement weather. Caulk by its adhesive nature will try to limit this movement leading to widespread failure and cracking in the caulk over time.

Caulking windows to give them a finished look inside and out and seal out leaks and drafts is a fairly common diy task. The siding expands and contracts with temperature and humidity. Other technical resources can be found elsewhere on their website. Think of a wood home as a living thing.

It needs to move and breathe. If i am installing a prefinished product which i do mostly i use a color osi match caulk. But if done incorrectly it can lend a sloppy amateurish look. Caulk comes in two forms.

Below is a link to their installation guide. It is generally not a good idea to use caulking on wood siding. If i install a non finished product i usually go with a 3m paintable caulk. The nails holding up the siding should not be caulked.

A diyer or a novice painter might attempt to achieve a cleaner look by caulking the siding nails but the nail is guaranteed to push the caulking material out within a few months. If you re shopping for the best caulk for cedar siding here is what to look out for. Similar to paint previous coats of. Grumpy chicago gutters.

Left unstained cedar s red hue will fade to gray within about a year. I m not a painter but i do install cedar siding and i always caulk all the joints. The western red cedar lumber association publishes a number of downloadable booklets concerning the design installation and finishing of cedar siding. If your house has siding on the exteriors caulk is a product you might want to install.

When you try to restrict either it is at your peril. When deciding how to use caulk on your siding however it is generally more important to consider where you should not use it.