Repairing Guides

how to repair a weathered deck

by Bradly Crist Published 2 years ago Updated 1 year ago
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How To Restore a Weathered Deck

  1. Your Tools. Like any home improvement project, you need to start by collecting your tools. ...
  2. Fix and Rebuild Deck. While inspecting your deck, use your hammer or screwdriver to secure loose nails and screws. ...
  3. Power Wash. If possible, use a power washer to clean and refinish the surface of your deck. This will save you time on sanding and additional cleaning.
  4. Sand Your Deck. A pressure washer won’t remove old paint, stain, and grime from every nook and cranny. ...
  5. Clean the Deck. After sanding, you’ll need to clean your deck to remove the sanding residue. ...
  6. Stain or Paint. Now you can seal your clean deck with a deck stain or paint. Stain offers long-lasting color and protection while preserving the look of natural wood.

Part of a video titled How to Restore Severely Weathered Wood with RESTORE
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You can apply restore with a pump sprayer roller or a brush. I'm using a pump sprayer here to coverMoreYou can apply restore with a pump sprayer roller or a brush. I'm using a pump sprayer here to cover more area quickly and it'll make my job a lot easier especially along the deck rail.

Full Answer

How do you restore a weathered deck?

There are a number of steps you should follow to restore your weathered deck. First, inspect the deck and repair potential damages on the surface. Protect items and plants around the deck then clean it. Sand the surface of the deck as a preparation for subsequent step like staining.

How to repair a cracked and splintered wood deck?

How to Resurface Cracked & Splintered Wood Decks 1 Power Washing Is the Best Treatment for an Old Wood Deck. ... 2 Get Rid of the Splinters by Sanding. The sander you need for a deck is a flooring orbital sander, which is a large, heavy version of a pad sander. 3 Protect the Wood With Stain, Paint or a Restoration Coating. ...

What is a weathered deck?

As the name suggests, a weathered deck is a deck that looks worn and doesn’t have overhead protection from extreme weather. These decks degrade over time, even with good water-resistant stains and protective finishes.

Can You sand down a weathered wood deck?

Weathered boards have a gray tint; they also may have a rough texture that absorbs moisture. Sand the deck boards using a belt sander with an 80-grit sanding belt. Sand parallel with each board to sand off the gray color, revealing the amber color of natural wood. It's fine to sand over previously caulked areas.

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How do you make an old weathered deck look good?

Before You Begin…STEP 1: Inspect the deck and repair any damage.STEP 2: Remove any flaking, loose finish.STEP 3: Protect the surrounding area.STEP 4: Clean an unfinished deck or strip a previously finished deck.STEP 5: Sand the deck to prepare it for staining.STEP 6: Stain and seal the deck.

How do I make my old deck look new again?

0:045:04How to Restore a Deck | This Old House - YouTubeYouTubeStart of suggested clipEnd of suggested clipOption. We used deck restore an extra thick water-based paint with sand mixed in that creates aMoreOption. We used deck restore an extra thick water-based paint with sand mixed in that creates a protective non-slip surface and extends the life of old deck boards to start clear the deck.

How do you repair rotting wood on a deck?

5 Steps to Repair Wood RotGather tools and materials.Remove rotten boards Use a 5-in-1 rasp, chisel, or claw hammer to remove the rotted areas of wood. ... Apply wood hardener, filler, or epoxy If minor damaged wood cannot be easily replaced, wood hardener, filler or epoxy may help strengthen the damaged area.More items...•

How do you seal a weathered deck?

3:556:50How to Clean, Renew and Seal a Wood Deck in One Day - YouTubeYouTubeStart of suggested clipEnd of suggested clipBefore sealing the top deck surfaces. I want to coat the sides. Using a brush that's narrow enoughMoreBefore sealing the top deck surfaces. I want to coat the sides. Using a brush that's narrow enough to fit into the spaces between the boards.

Can weathered wood be restored?

0:502:16How to Restore Severely Weathered Wood with RESTORE - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou can apply restore with a pump sprayer roller or a brush. I'm using a pump sprayer here to coverMoreYou can apply restore with a pump sprayer roller or a brush. I'm using a pump sprayer here to cover more area quickly and it'll make my job a lot easier especially along the deck rail.

How can I refinish my deck without sanding?

If you're wondering how to restain a deck without stripping or sanding the old stain off, we can help. To avoid stripping or sanding the old stain off your deck, thoroughly clean and rinse it, and then let the wood dry for 24 to 48 hours. Apply the same (or darker) stain color or tint from the same manufacturer.

How do you fix rotted wood without replacing it?

Use a polyester filler to rebuild rotted or damaged wood. You can mold and shape it to match the original wood profile. It takes paint well and won't rot.

Can you save a rotting deck?

When it is caught early, it may be possible to repair the damage without having to replace your whole deck. Remove any rotted boards and replace them with new, pressure-treated ones. Apply a water-resistant coating over the entire deck, including the support pieces. Even out any spots that create water pooling.

What can I cover my old deck with?

If you want to completely cover your old deck, composite decking is a good option. Composite decking is made of a mix of wood and plastic, so it is very weather-resistant. It also doesn't require any staining or sealing, which makes it low-maintenance.

Can wood filler be used on a deck outside?

You can use it inside and outside without worrying about it flaking away, and it works very well when used to repair small gouges, cracks, knot holes, nail holes, and defects in unfinished outdoor and indoor wooden surfaces.

Should I sand deck before sealing?

Once dry, these wood fibers can remain raised and may cause splinters. For this reason, light but thoroughly sanding your wood deck is a necessary step before staining or sealing. This crucial step will ensure that your refinishing job gives great results.

Is it better to seal or stain a deck?

Sealing a deck is best for cedar, teak, mahogany, or other quality woods as it enhances the wood grain and natural color. What is this? Staining a deck protects the wood from mold, mildew, moisture, and rot, and UV rays and sun damage.

Do I need to sand deck before restaining?

Sand the Deck If you plan to stain the deck, sand the surface before application to make the wood better absorb the coating. Use an orbital sander to remove any old gloss and smooth out any rough areas on decking boards. You may need to use a sanding sponge on the railings or balustrades.

What stain is best for old deck?

The 9 Best Deck Stains to Protect and Revive Your DeckOlympic Elite Exterior Wood Stain. ... Valspar Pre-Tinted Semi-Transparent Exterior Stain. ... Cabot Wood Protector Clear Exterior Stain. ... Ready Seal Exterior Wood Stain. ... Defy Extreme Gallon Semi-transparent exterior wood stain. ... Tintable Olympic Exterior Wood Stain.More items...•

How can I save my old deck?

0:171:49Save your aging wood deck - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo maintaining your wood deck should be a priority every spring. But a caution many people actuallyMoreSo maintaining your wood deck should be a priority every spring. But a caution many people actually damage their deck by power washing. You want to keep the tip of your power washer.

Is it better to paint a deck or stain it?

Paint allows you more color options, as where stain is limited to shades of brown. Because paint fills gaps and cracks, it hides the flaws of a weathered or old deck much better than stain does. It's easier to clean a painted deck rather than a stained one.

How long do wood decks last?

Wood decks have a life expectancy of 20-25 years on average. Some last shorter and others longer. What you decide for your deck should come down to its appearance and safety. At a certain point, a full replacement is what’s needed but you may be surprised at what can be accomplished just by sanding it down and applying a new coat of finish. Follow these tips to achieve a safe, stunning deck.

What is back brushing on deck?

Back-brushing uses a paint brush to work your deck finish product into the end grain, seams, and gaps between the boards. As you would applying finish any other way, avoid pooling the liquid. Seams and gaps between boards are hit-and-miss when it comes to applying a finish with a sprayer or roller.

Can you use a metal bristle brush on a cedar deck?

Never use a metal bristle brush on a cedar or redwood deck as the metal bristles could cause marks on the wood. Why we need bare wood is because any stain, brightener, or deck product you apply is designed to work on wood – not on all the guck that gathers over top it. 6. Apply Back-Brushing for Your Deck.

Do replacement deck boards shrink?

When you install replacement boards on your deck, they may appear larger and of a different shade. The size you don’t have to worry about – as long as you’ve measured them accurately – because they will shrink over time. In terms of look, you don’t want to go ahead and stain your deck in its entirety.

Do decks need repairs?

Even high-quality decks eventually need at least some minor repairs to keep them looking fabulous . Decks get hit with all kind of weather year-round. They’re going to look a little worn. Problems that present should be dealt with quickly before they grow into larger and more expensive nuisances. Here are nine easy steps on how to repair ...

Can wood rot be untreated?

While some weathering is likely, a large amount of wood rot shouldn’t happen. This only occurs when the wood is untreated, if you have debris gathering between boards, if there’s standing water, or termites . All of these are major causes for concern and will require more than simply replacing rotting boards and re-staining the finish.

How to stop stain from splashing on deck?

Tape plastic sheeting over nearby landscaping and house siding to prevent the stain from splashing the house or deck stripper from killing any plants. If you’re not refinishing the rails, protect them with plastic sheeting as well. Photo: istockphoto.com.

What is the best stain for a deck?

For older decks, or if you’re looking to impart a totally new color onto the wood, a semitransparent or colored stain would be a better choice.

How to remove paint from a wood railing?

Use a scraper tool to remove any loose paint or finish from past staining jobs. This will give you a clean canvas and make cleaning and sanding easier. Ensure that you check all railings and boards for flaking finish. If there are any large wood splinters, trim them or sand them down with coarse sandpaper.

What to wear when staining wood?

Protective gear, such as safety glasses, a mask, rubber boots, and gloves, will keep you safe from hazards associated with using strong cleaning or staining chemicals. Ensure you’re up to date on your tetanus shot when working with splintering wood or rusting nails. Photo: istockphoto.com.

Can bleach be used on a deck?

The bleach is particularly effective for mildew. Advertisement. For a previously finished deck, apply deck stripper with a pump sprayer. Follow the manufacturer’s directions to ensure safe, effective application. After stripping the deck, rinse thoroughly with a hose or power washer.

Do decks last forever?

Decking does not last forever. You look out one day, and your deck is weathered with splits and cracks. However, you don't need to replace it. You can revitalize almost any deck in no time, using a few tips to secure the integrity and bring back the natural beauty of the wood.

Can you sand over caulking?

It's fine to sand over previously caulked areas. If part of the caulking sands off, replace it when you've finished sanding. Sand the deck again with a 100-grit belt on the belt sander. Use an orbital sander with 100-grit sandpaper for all the vertical post and supports.

Prepare The Deck

The surface of the deck boards could be cracked and twisted. Water soaking, continual movement expansion, and contraction cause all of those problems. The way to prevent it is to make sure you put a good sealer on your deck every 1 or 2 years.

Cover Everything Around

Once you have done all the preparation, move forward and cover everything around the deck. Tape plastic sheet over nearby house siding, plants and beneath the deck to prevent splash of paint or stain. Don’t forget to cover the railing and balusters if you aren’t refinishing them.

Clean Previously Unfinished Deck

Wear necessary protective gear (glass, mask, hand gloves, and boots) before starting cleaning. If your deck isn’t unfinished previously, a DIY cleaning will be enough for removing mildew and dirt.

Rinse The Deck

A pressure washer is the most smooth way to rinse your deck. If you use it, set the pressure 1500 to 2500 PSI. Set the tip at a distance of 6 inches from the wood surface. But, if you feel worried the pressure washer can damage your deck, use a brush to scrub the entire deck.

Sanding The Deck

A smooth surface is required if you want to achieve a long-lasting application for your deck. Use a sanding pole and 60 or 50 grit sandpaper for sanding the entire deck surface. Also, sand the handrail and balusters using your hand or electric sander. Swap with a brush or vacuum all dust and debris.

Seal The Deck

If you are looking stain or paint for older deck, a semi-transparent stain works best. But, before staining your deck, ensure the weather is clean and shiny because stains take time to set in deck wood. You can use a roller or synthetic brush to stain the entire deck. Some variant colors can be used with a thin coat.

Do It Yourself With Econodek

Econodek is sold as a DIY deck kit to both homeowners and contractors alike. When rejuvenating your outdoor space it will be a lot cheaper than replacing your deck and you will save money by taking on the job yourself.

Inspect Your Deck

This is the first step and a very important one when looking into doing any type of deck renovation. You should inspect the entire deck paying close attention to posts or joists that are level with the ground. You are ensuring the structural integrity of your deck and checking for rot.

Install A Plywood Surface

The recommended substrate for installing Econodek vinyl decking is standard plywood, 3/4″, Tongue and Groove. Depending on the height of your deck boards and how much room you have under your door sill you may be able to skim or sheet your deck with 5/8″ plywood, T & G.

Install Econodek

Now it’s time to stop wondering how to restore a weathered deck and start installing Econodek. The whole process from start to completion can be done in a day or two depending on the size of your outdoor space.

Econodek Samples

If you are interested in learning more about Econodek contact us to receive a free sample pack of our colors. Simply email [email protected] with your name and mailing address and we will send you samples and brochures at no charge.

How long does it take for a deck to cure?

Wait for 24 hours before applying the second coat, and let that cure for the recommended time, usually 48 hours, before using the deck.

What is the best way to clean a splintered wood deck?

Power Washing Is the Best Treatment for an Old Wood Deck. If your deck is already splintered, you may think it counterintuitive to power wash it and run the risk of making the splintering worse.

How do I protect wood from sun damage?

Protect the Wood With Stain, Paint or a Restoration Coating. After sanding, you’ll probably be impressed with the appearance of the wood, and you may decide that a stain is all it needs. If so, choose a semi-transparent deck stain with enough pigmentation to forestall further deterioration of the wood by the sun.

Can you replace wood deck boards with composite?

Of course, there’s always the option of throwing away the old boards and replacing them, but new wood boards are expensive. Even replacing deck boards with composite can cost an arm and a leg.

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