Proper prep is key to successfully sealing a deck. If your deck is going to get a lot of foot traffic, for example, then you’ll probably want to opt for staining instead. My neighbor on one side of my house is now having her deck boards replaced along with balusters, hand rails, and steps. Repair or replace any loose or broken boards, so that future breaks or cracks won’t create hazards. But preservatives in the wood often require about 30 days’ dwell time before the deck can soak up the sealant. Unfortunately there was a light / moderate down pour for a short period of time about an hour after applying. Some wood staining can be as slick as paint, but in general, staining usually creates a flatter finish that is not very slippery. Northern regions may get away with a two- or even three-year cycle; however, these regions are more susceptible to moisture damage, so be vigilant about sanding the deck before sealing to ensure that the sealant is able to soak into the wood to provide long term protection against melting snow and other moisture damage. While you can hire a decking contractor to seal the surface, many homeowners opt to tackle the task—and save between about $550 and $1,260, according to HomeAdvisor. Painting a deck is never a good idea unless you can paint all sides of your decking boards. DonCanDo | Sep 09, 2005 01:16pm | #4. The case for staining the deck. If it rains right after you apply the stain, the stain will peel and flake off. If you use transparent stains and/or water repellents, they soak in rather than forming a film on the wood. Depending on the sheen of your pain, your deck can become very slippery. Over the changing seasons, leaves and debris will accumulate on your deck. The deck is cedar. Staining can also help preserve the wood if the stain is carried in an oil. First time I ever stained a deck like that. That's what I thought. For a better experience, please enable JavaScript in your browser before proceeding. We had this problem at our cabin. Use a stiff broom, and remove debris before it gets wet, when possible. Because algae is caused by excessive moisture, you are more likely to find it in shady areas of the deck that do not have the benefit of being rapidly dried by the sun after it rains. Long lasting deck stain beauty means you need to do things differently than most folks. I used an oil finish, Wolman F&P. How do I keep my stained deck from being slippery in the winter? VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Why is the Deck Stain still sticky? Get to work in the morning, as the hot sun of a summer afternoon can cause sealant to evaporate quickly, preventing adequate absorption. I think you're going to have to live with it. I wasn't here when they came to remedy the situation, but the rough spots appear to be sanded and the color is … Always allow the surface to dry for at least 24 hours after a rainfall before sealing a deck. If a deck is not properly cleaned the stain will not penetrate the wood or can cause possible “lifting out” of the wood shortly after staining. Can I sand when wood is wet? My neighbor on the other side has a deck that is a mess, with all kinds of stuff living off of it. Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! If it beads up, the wood is still too wet to seal, but if the water is absorbed, it’s ready to seal. Painting vs. Staining the Deck. By Timothy Dale and Bob Vila. Where are you located? The company I hired to refinish the deck initially stained it the wrong color, and failed to sand prior to staining. This moisture protection would prevent new sealant from being absorbed, so sand evenly to ensure a clean, bare surface. I've stained a few decks and I've been careful to avoid drips for the very reason that you found out. JavaScript is disabled. One of the easiest ways to prevent this is to regularly sweep all of the leaves and debris and remove them from your deck! It will have to be replaced. Overly thick sealant is prone to peeling and chipping, so avoid oversaturating the surface by applying only one coat of sealant at a time. Beautiful in the summer but it is so slippery when it gets snow on it. A professional will properly clean your deck for staining, whether it’s an older, weathered deck or brand-new. As with staining, you need to clean your decking before you oil it. To remind family members, put yellow caution tape across the access routes to the deck. This will result in a splotchy surface rather than an even tone. The wood wasn't in great condition, not being treated in years previously, and there was a lot of variation in how much stain it sucked up. All decks should have a slight slope to allow for moisture runoff and … We bought several outdoor oversized mats & put them in the high traffic areas just for the snow season. If it rains within 48 hours after you apply the stain, the water will soak into the wood pores and try to displace the stain. It soundless like the previous layer of stain was not ready for re-stain. How do you remove peeling stain from a deck? They agreed to return and fix the problems. on Jun 30, 2017. 7 answers Carol. Helping You to Do It Yourself! oops. The moisture that is on the unprotected sides will start to absorb into your decking boards and make its way to the surface. The second coat was applied 24 hours later in warm sunny weather. You agree that BobVila.com may process your data in the manner described by our Privacy Policy. Bottom line: A combined stain-and-sealant product offers durable, moisture- and UV-protection with the least drawbacks. For us in the North East if you were to paint with oil, that has a longer dry time, late into the afternoon and then the temp went from 80 to 40 you would pretty much expect to see some shiny spots the next morning. In most cases, all you’ll need is one coat, but should you wish to apply a second coat, wait at least 24 hours. 10D10D. The other is called flashing, flashing results when someone paints to late in the day and the temp drops in the evening causing the paint to dry at different rates. Careful to not suffocate the plants. Find trusted local pros for any home project. Start by repairing any wood that needs attention, then powerwash the deck getting all the cracks and crevices. Answer + 11. Use a powered sanding tool to remove the top layer of wood, which could act as a barrier to the sealant. After a 30-day period, pour some water on your deck. After 48 hours, let the partying begin! Even a brand new deck will need at least a brief washing and drying to banish any dirt and grime accumulated during the initial 30 drying period. Thanks for the advice! Copyright © 2021 Acton Media Inc. All rights reserved. This may seem harmless at first, but the longer you wait to clear debris off your deck, the longer moisture will stick around, providing the conditions for mold, mildew, … You can tell whether your deck stain is still protecting the wood if it repels water. How many coats of stain should I put on my deck? Again, you need to strip the old oil … This leaves the natural unevenness of the wood, which greatly reduces the slipperiness. A winter deck may become slick as a result of precipitation that has not been adequately swept from the surface. New decks constructed of pressure-treated or SPF timber should be stained or sealed as soon as the water stops beading. Answered. Next time try a water-test to see if stain is actually absorbing or repelling water. Staining your deck can enhance the appearance of the timber by changing the existing colour. However, It shouldn't be any more slippery than it is now, and possibly even less slippery than it is now, if you wax it with the Top Shield floor wax after staining and sealing it. you don’t need to sand after staining. If your stain … Consider this a general rule, depending on climate and the age of your deck. Add a cleaning and brightening agent to the deck and scrub with a … When your second coat is dry and you’ve finished staining your decking, make sure you keep on top of the cleanliness to ensure your deck lasts longer. While sealing a wooden deck isn’t the toughest DIY project, there are definitely tricks and techniques that help ensure quality results. I'm in Chicago and the weather was pretty stable the day I stained, mid 70s and dropped to 50s at night. If you’ve just put in a new deck, you’re no doubt itching to finish the job by sealing it. We suggest the use of stain pad applicators and or a pump type sprayer. At worst, the sealant will bead up on the water and fail to be absorbed, creating a messy, dangerous slipping hazard. A backyard deck is the perfect platform for good times, but that wooden surface needs a proper sealant to protect it against the ravages of sun, rain, and temperature fluctuations. This causes your perfect paint job to peel. I just stained my deck yesterday after doing a thorough job washing and stripping it. (There was no rain forecast, only sun). I love my deck so it's not coming down! A couple of years ago they had their deck professionally cleaned and stained. An acrylic coating system makes a deck slip resistant. How long before you can stain a deck? Mold, mildew, moss, pollen or algae growing on a wooden deck in the shade or in a moist climate can become slippery, posing a special risk to elderly homeowners or guests. I tried to spray enough to make sure the wood was saturated and did what I thought was a good job at brushing over to spread it out. Remove all furniture from deck and surrounding areas. Why is my deck slippery after staining? I figured it was pooling but didn't think I used that much. Deck sealant can be applied using a roller, a paint brush, or even a paint sprayer. Staining Your Deck: Pros and Cons. Sealant, stain, and paint can all be applied to a deck for different degrees of protection. A forum community dedicated to Do it yourself-ers and home improvement enthusiasts. Recently, we published a response to a reader who had a problem with a sticky deck.It seems her handyman didn’t read the instructions on the sealer can and got carried away. Why does my deck paint keep peeling? As mentioned, when the leaves and debris pile up, it holds moisture to the deck, which creates a breeding ground for the mold and algae that can make your deck so slick. You can solve this problem by rolling on a few coats of high grade acrylic resin. If you rule out paint, you’ll want to consider either a semi-transparent stain or a clear sealer. One of the most frustrating problems that can crop up when you decide to stain or restain your deck is that the stain doesn't absorb into the wood correctly. How to oil decking. New decks need cleaned to remove any mill scale, which is a crushing of the grain that takes place during the milling process. On the day of staining make sure there is no rain in the forecast for at least 12-24 hours. I'm not sure what to do about my deck. While sealant is normally dry to the touch within a few hours, for a proper seal that protects the wood, stay off your deck for two full days. The first coat was applied and dried fine. That only temporarily improved the appearance. Top Shield floor wax was designed for commercial applications originally and it has traction characteristics built in. Older decks may need stripping, and they most definitely need thoroughly cleaned to remove dirt and other residue. If you’re concerned about slips and falls, you might want to simply stain your deck instead. Even after that, it needs to remain undisturbed for several days before you put outdoor furniture back on the deck. My husband has just finished staining our deck (laid last summer but fully cleaned and prepped for staining) at the weekend. This will not only make your deck slip resistant, it will also protect it from water damage, UV radiation, abrasion and foot traffic. Painting vs. Staining Wooden Decks Tweet 1; Pin 22297; Share 442; Subscribe; Of all the structures in the world, the traditional wooden deck may well be my favorite. Aim for a pleasant, not-too-windy day between 50 and 90 degrees Fahrenheit. Stain needs to dry for several hours for it to set. Expert advice from Bob Vila, the most trusted name in home improvement, home remodeling, home repair, and DIY. Applying sealant to a damp or frosty deck will lead, at best, to an uneven, splotchy seal that can’t effectively protect your deck. Osmo anti-slip deck oil can be used on new, previously untreated decking. Debris such as leaves, twigs and dirt holds moisture against the deck, creating the right environment for algae to get a foothold. Be sure to apply sealant as soon as the wood is ready; leaving the deck exposed any longer increases the likelihood of both ultraviolet (UV) and moisture damage. But it does fill in the uneven parts of the wood and creates a film on the top of the surface -- and that is why it is slippery. Disclosure: BobVila.com participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for publishers to earn fees by linking to Amazon.com and affiliated sites. First is that there was less penetration and more film build in areas, probably caused by previous coating. So consider these dos and don’ts for sealing a deck so you’ll get the job done right the first time. Cover with plastic tarps all shrubs and flowers. Work slowly enough to ensure that every inch of the deck gets an adequate amount of sealant. Timothy Dale, Bob Vila, What’s the Difference? A slippery deck can be hazardous if left untreated. What type finish, oil - latex? Doing this revitalises the deck and helps highlight the natural grain. Algae is the top cause of a slippery deck, and the key is to prevent it from growing. If you worry about the grain raising after staining i would recommend wetting the surface evenly with water after doing initial sanding then finish sand when dry. Plan to seal your deck when temperature and time of day are ideal. Wet sanding is used for smoothing clear wood finishes when fine quality is desired. A stain can enhance the color of the wood and provide a more consistent pallet. Finally, sweep or vacuum thoroughly. In lieu of that, you can apply a simple stain to the deck and, after 48 hours, apply sealant for a similar level of protection. I sand and stain my deck every year. reason I'm asking is that shiny spots can be caused by a couple things. Painting vs. Staining the Deck, The Best Winter Camping Destinations in America, The Dos and Don’ts of Mulching the Garden, The Most Beautiful Chicken Coops We've Ever Seen, 13 Breathtaking Ideas for Backyard String Lights. Then, wash the deck using a power-washer to scrub the surface clean. Hosing off the deck on a sunny day when it will dry quickly is a good part of regular maintenance too. On a previously stained deck, also be sure to sand the entire surface—areas where the sealant has worn away as well as those that still have moisture protection intact. Applying sealant to a damp or frosty deck will lead, at best, to an uneven, splotchy seal that can’t effectively protect your deck. That is why the new stain is not drying. If you hate the way your old deck looks bad again six months or less after restaining, you’re not alone. It will eventually dry (maybe a month) but you will be unable to use deck in meantime. Staining your deck is not the easiest task as there are lots of things that can go wrong during the whole process. Water takes a toll on a wood deck’s finish, whether it’s pounding rain or piles of snow. Why is My Deck Slippery? I've been reading online and found some other people with this problem with Wolman F&P. Allow to dry for 24 hours, then sand the surface with between a 60 to 150 grit sandpaper or sanding disk. When it comes to your home's deck, a little neglect goes a long way. I guess it doesn't penetrate the wood wuite as well as other stains. If it is a water based stain it will only provide UV protection. RELATED: What’s the Difference? Doesn’t get too slippery. You can work from a standing position with a pole or on your hands and knees (kneepads highly recommended). In sunnier regions, adhere strictly to a once-a-year schedule to protect the wood from powerful UV rays. An algae stain on wood will be greenish brown in appearance and slippery to the touch. But you need to weather it first, leaving it untreated for 2-4 weeks in the case of softwood decking and 3 months for hard and exotic woods, and after applying 1 coat of your chosen decking oil, be it coloured or clear. If there are any concrete patios nearby, it would be best to cover them as well. 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That future breaks or cracks won ’ t need to sand after staining described by our Privacy Policy done the. Finishes when fine quality is desired to be absorbed, so sand evenly to ensure a,! Peel and flake off make its way to the deck layer of wood, could! Paint brush, or even a paint sprayer by repairing any wood needs... Rain forecast, only sun ) you need to sand prior to staining a cleaning brightening. Still protecting the wood if the stain will peel and flake off month ) but will... Protection would prevent new sealant from being absorbed, creating the right environment for algae to a! Period, pour some water on your deck is not the easiest task as there are lots of things can. Sealing it surface with between a 60 to 150 grit sandpaper or sanding disk stain wood! May need stripping, and DIY 's deck, you ’ re no doubt itching to the... Is not the easiest ways to prevent this is to regularly sweep all of the wood require... 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