When painting outside, it is always best to check the tin for the minimum/maximum temperatures. You must also take into account chill factors, especially on metal, as this can reduce surface temperatures considerably. From a health and safety perspective, there isn't a specific minimum or maximum temperature for a worker to paint in. Dress appropriately and stay ventilated/hydrated.
If less than half the old paint is left, however, it may be worth stripping it all off. Guertin gets rid of stubborn remnants using shrouded grinders (like the PaintShaver), infrared paint strippers (such as the Speedheater), or chemical strippers (like Multi-Strip), then smooths the wood with a course or two of sanding. When siding (or bank accounts) can't take the shock of a total strip job, Rich O'Neil, of Masterwork Painting in Bedford, Massachusetts, has successfully hidden rough, well-adhered paint under Peel Bond, a thick primer.
Start with an exterior house wash. It is important that you spend some time washing the dirt and grime off the exterior of your house before you start painting. If the exterior surface of your house is free of paint-repelling soil, the primer and paint will adhere better, making the paint last longer. Most of the time, a simple wash with a hose, a pump sprayer and a scrub brush is sufficient, but if you decide that you would prefer a professional to help you, a power washer in the hands of a professional can provide a superior clean.
The thick canvas stays in place, so you don’t need to tape it, and you can use it to cover any surface. Plastic drop cloths are slippery to walk on or set a ladder on and don’t stay in place. Even worse, paint spills on plastic stay wet, and they can end up on your shoes and get tracked through the house. Canvas is slippery on hard ﬂoors, so rosin paper is better over vinyl, tile and hardwood. Tape the sheets together and to the ﬂoor to provide a nonslip surface.
Exterior paint also needs a dry surface for an even coat and proper adherence. Unfortunately, moisture isn’t a problem in Texas right now. If a fluke rain storm does occur, it’s best to wait at least one full day before painting. Your professional painting company can discuss your exterior paint job to help you understand when is the optimal time for repainting.
The frequency of your exterior repainting depends on several factors, including where you live, what your house is made out of, and what it was painted with. In North Texas, we’re protected from the salt sprays our coastal friends down south must consider. Even still, strong sunshine and excessive heat during the summer can take a serious toll on the life of your paint. Dark, oil-based paints may fade especially quickly. The paint may blister, too, or form bubbles on the surface. So there’s no concrete answer for how often to repaint your home — but if you start to see chips, cracks, bleaching, blistering, or any other issue that takes away from the appearance of your home, it’s time to consider repainting.
When choosing the right painting contractor for your home, we know that you want reliable, friendly, and efficient painting contractors who will treat your home as if it’s their own. When you choose Southern Painting for your painting projects, we guarantee a commitment to quality and service. Our experienced painters are courteous and will respect your property. We arrive on time and finish the job, on schedule, and on budget. In addition, Our expert painters are efficient, from thorough prep work to the final cleanup of a site.