When you decide to paint your house, the first step is to prepare exterior paint.
Many people prefer preparing the paint themselves and it is highly recommendable.
Getting the right superior quality paint from reliable Paint Manufacturers is obviously the first required, it's a planned paint preparing tactic that a new paint finish will complete its intended lifespan. An engineered paint preparing technique is usually a vital method in making sure the end will never prematurely fall short, as could be the significant reason behind most failures inside the integrity of the paint finish as sited by many researches. Also, exterior painting jobs usually demand quite possibly diligence in preparing because of for the harsh weather conditions and sunlight conditions which the paint finish will have to endure. Each and every geographic location has specific disorders which are harsh for manufactured coating. As an example: in Seattle Washington coatings need to withstand higher humidity levels for just about 6 months from November to April.
Nearly 50% or even more of most painting projects are spent preparing the finishing surface. The expression utilized by skilled painters is "surface profiling".The time and resources desired to adequately prepare a surface depends upon the present condition of the surface.
1. Is there an existing coating? What is the condition of that coating; from sound (which can be repainted), to de-laminating/poorly adhered which needs to be removed before painting.
2. Does the surface have contaminants? Contaminants can be dirt, grease, or chemicals; or a combination of all three. Contaminants need to be removed before painting. One process to remove contaminants is to pressure wash the substrates. Where ever possibly Shearer Painting prefers not to use chemical cleaners when they are not needed.
Exterior paint prep outline:
In laying the foundation to quality paint finish; it is pertinent to know the extent of surface preparation in its entirety. It is essential to make sure the setup is thorough and takes into account the whole home. It is absolutely necessary tackle these projects one-step at a time and provide extra care in addressing any areas that require repair.
Most often fascia boards, windows, doors and wood trim are areas that require more care in preparation. Though light rot and damage to these surfaces can be addressed with epoxy wood filler or bonding glue, it is necessary to replace any wood that is critically fatigued or rotten. In the course of our work we frequently completehome repairs; restore window casings, fascia boards, and other exposed substrates. In some cases replacement is a cost effective alternative to repair.
Prevention can save future headache, and save time and money.
Certain additions can drastically improve the longevity of a paint finish and save the hassle of repairs down the road. This includes such items as metal flashings to protect from rain and ice. Many homes are constructed without these, using merely calk to try and fend off the elements. It is essential that all fascia boards have metal flashings that extend from the underside of the roofing material and overhang beyond the fascias. Metal flashings are crucial in providing proper roof drainage. Such flashings can be installed if not present.
Often times, the condition of the old paint can be an indicator of areas that will require attention. The south elevation on most buildings are typically more weathered from sun and rain than the elevations. Water leaks can be evident by the blistering and peeling or discoloration. Areas that are exposed to heavy moisture are likely to have peeling paint and even mold or mildew. If present, any mold or mildew must be completely removed and leaks must sealed before applying the primer to prevent future problems
Other trouble spots involve the flashing over windows and doors called drip edge. Though most homes have these in place during initial installation, some older homes are lacking and use only caulking to seal the frame edges.
Exterior Preparation
Shearer Painting pressure washes siding, shingles, and stucco in order to remove chalk deposits on the existing finish. Clean surfaces are key in providing a proper base for the new finish and are one of the first steps that must be taken.
If a home is being restrained extra attention to detail in cleaning the surface is of the utmost importance.
After washing, preparation is continued by scraping and sanding to find loose paint. It is a good practice to use both techniques and alternate between the two to ensure no loose paint is left on the surface.
In preparing rough-cut wood, such as rough sawn cedar, a wire brush will be the necessary tool in paint removal. Wire paint stripping attachments for power drills can help ease the process.
Though one of the most physically demanding steps to exterior refinishing, it is by far one of the most important. In removing any and all loose paint from the surface, it is crucial in laying the groundwork for a lasting finish.
Getting the job done right.
In many homes built before 1978, lead paint can be a major concern. Do the right thing and take the proper safety measures and precautions in protecting yourself and your family. In any project, safety always comes first and foremost. Research how to handle the situation. Shearer Painting is an EPA certified lead renovator.
When caulking, masking and priming, be sure to use the best quality products available to ensure the finish comes out looking right and will not deteriorate prematurely. The same care in selection should be taken when purchasing paint and using proper technique.
When consulting a painting professional, proper exterior paint should be included as well as many repairs, saving time and money.
Some repairs require a building permit and inspection. Such repairs a contractor may or may not be able to repair depending on their qualifications. In the US, one can contact their local building authority for information on repair permits and inspection.
In Canada, websites such as About Building In Canada provide excellent information on Canada's building permit as well as the definition and when permits will be required for a project.
By taking time and care in properly preparing your painting surface, it is possible to achieve a finish that will last 10 years or more.
Some homes of historical value, such as those listed on theNational HistoricRegistry, require considered planning and resources to properly prepare a surfaces while preserving the integrity of the originalarchitectural elements (wood, stucco, etc). The prep and paint of these buildings canamount to three times the cost of normal buildings.