Caulking Home's Exterior

5 Simple Steps to Properly Caulk & Seal Your Home’s Exterior before Painting

How To Properly Caulk Your Home’s Exterior

The question of whether to caulk or not to caulk your home’s exterior is a big one around a household. The simple answer is YES! But when it comes down to it, you need to consider where you are caulking i.e. interior or exterior, how much movement you expect as well as what you hope to achieve i.e. closing up unsightly gaps, blocking drafts or waterproofing. On that note, below is an easy-to-follow caulking guide. Gaps in the exterior of your home could cause massive drafts and heat loss, eventually costing more money to heat your home than it actually should, if you’re wanting to save on your energy bills, caulking as well as using a site to change energy providers like energy comparison could be beneficial to you.

Dripless Caulking Gun

Choose the right caulk. When sealing around your home, you need caulk that ensures air and water stay out of your home. A permanently waterproof, flexible and shrink-proof or crack-proof elastomeric caulk is what you will need for a long-lasting seal. Acrylic caulk often shrinks and cracks after a while and you should, therefore, avoid it. If cracks occur, they can lead to water leaks which in turn lead to the growth of mold, water damage as well as higher utility bills. Most buildings nowadays will use sealants from to prevent a future leak from occurring in the home, which will, therefore, stop any water damage or mold growing in your house. If a water leak does occur, it could have damaging effects on your home and you should call a company like Water Damage Mentor to come and resolve the problem as soon as possible.

Clean the surface. All the loose particles, dirt and old caulk should be cleaned and removed using a wire brush meant for masonry and concrete applications or caulk removing tools. Once done, be sure to wipe the area with a clean cloth. Proceed to apply masking tape on all sides of the joint. This will help create a straight edge. Remove the tape immediately after caulking.

Prepare the tube and seal. Cut the nozzle to the desired bead size then using a sharp, stiff wire or a similar object, pierce the inner seal. Insert the cartridge into the caulking gun. You can now proceed to seal any and all unsightly cracks in and around your home. To control the rate at which the caulk leaves the tube, squeeze the caulk gun with even, consistent pressure.

Interior Caulking

Smooth the caulk seal. Within seconds of applying the caulk, use a wet caulk smoothing tool or your finger to smooth the caulk seal. This will help achieve a clean, smooth bead of caulk.

Store the tube and clean. Squeeze the caulk until there’s barely any coming out of the tube. Be sure to replace the cap, wipe your hands then wash them with soap and water. Use mineral spirit to clean around the silicone caulk or soap and water to clean around acrylic caulk.

Now that you have sealed all the cracks, you should make sure that your home is checked for any cracks at least twice every year. This will allow you to get ahead of the problem before it gets out of hand. You should make sure that you have insurance for your home, whether that be a house, bungalow or a condo, you need to be as covered as you can be in case any damage does happen to your home and it has a knock-on effect causing even worse problems, get started now and see what insurance you may need to keep your home covered.

Products Flora Brothers Painting Recommends For Caulking/Sealing

Leave a Comment

Scroll to Top