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Restore-a-deck.com

Restore-A-Deck Help with Your Project?

by RAD Products

Restore A Deck Prep and Staining Steps

We understand that everyone needs help with their wood/deck restoration and that not all projects are the same. Different species of wood, the age of wood, and types and brands of previous coatings make it difficult for homeowners to determine what is needed to restore their exterior wood or deck correctly.

We will ask some specific questions and reply to what you will need to do in your restoration process and the appropriate products and amounts to purchase, so it receives the proper prep and treatment required.

In the comment section below, you must include:

  • Square Footage of Area to be Restored. See below.
  • Type of wood if known:
  • Approximate Age of Wood:
  • If Applicable, Previous Stain Brand Used and Type (Examples of Type: Transparent, Semi-Transparent, Solid Stain, Oil-Based, Water-Based):
  • If Applicable, When was the last time wood was stained:
  • Wood Type to be Stained (Deck, House, Fence, etc.):
  • Do you have access to a pressure washer:
  • Miscellaneous Info:
  • *Must Include 1-3 Photos of Restoration Project. There is a link to upload photos in the bottom right corner of the comment area.

How to Calculate Square Footage

Deck Sq. Footage

Flooring Length x width =?

Railing Length x height =?

Steps Width x Depth x #of Steps =?

Add up all 3 for the Total Sq. footage.

Fence Sq. Footage

Length x height =?

Multiply x 2 for both sides = Total Sq. Footage

Coverage Rate for RAD Stains

The specified coverage rate for RAD is 150-200 square feet per gallon for the first coat. Second will apply at 200-300 per gallon. This averages to about 100-125 sq. feet per gallon for 2 coats wet on wet. From this, and from measuring the surface you can calculate how much stain you need. For more aged wood you could easily factor in some extra stain. On newer wood that is still smooth and dense, you probably are not going to use as much.

For maintenance coats you are not going to use near as much stain as you did initially staining bare wood. There are just way too many variables to know the exact coverage rate of RAD for sure. There is really no way of knowing exactly how much stain you will need. It is better to buy more than you need than to not have enough. You can always save left over stain for next time. RAD has a shelf life of 1 year if opened and 3 years unopened as long as the can is properly resealed.

Restore A Deck Stain Application Tips

author avatar
RAD Products Owner
Scott only carries wood deck stains and wood restoration products that perform best based on his experience using the products and his 30+ years of helping others. Scott has been approached about selling numerous restoration products through the years but selects only the products he has used and trusts to perform.
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Peter
Peter
1 year ago

I’m just a regular home owner with a 35 year old deck and I got to tell everyone I did my testing on my deck with about 1/2 dozen stains and deck cleaners— I TRYED THEM ALL but hands down RESTORE A DECK STAINS, stripper,cleaner, and brighter are the best no question about it so for all you people out there who r going to do your deck this is it.

Matthew Svirida
Matthew Svirida
2 years ago

I used restore a deck and stained my deck last year (old wood). I just want to clean my deck this year. Can I use the cleaner and brightener again? I’m not staining again. Just annual maintenance.

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2 years ago

500 square foot Mahogany deck. 15 years old. We’re going to have it sanded to raw wood. How much stain do you recommend for 3 coats?  Transparent vs Solid? Thanks 

Avatar photo
2 years ago
Reply to  RAD Products

Was thinking dark walnut. Would that work?  Wouldn’t at least a double coat last longer? Thanks 

James
James
2 years ago

I have a covered front porch that’s about 20 years old.  A couple or 3 years ago I put Thompsons’s Waterproofer + Tinted Wood Stain on it which looks pretty bad at this point.  It appears to be a solid stain but I’m not sure.  I was hoping you could tell me which of your products I needed to redo this porch.

Thanks for the help.

James
James
2 years ago
Reply to  RAD Products

Thanks for your help.  Really appreciated.

James
James
2 years ago
Reply to  RAD Products

Sorry to be a nuisance but another question.  Should I stick with a brown toned solid stain (like cypress) or would I possibly be able to use the coastal gray?  Thanks. 

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2 years ago

I use your semi transparent stain. I plan on applying a maintenance coat this year to my already stained deck. I dont plan on brightening the wood, but i do plan on cleaning it with the step 1 product. My question is, can i apply the stain the same day as i clean the deck with step 1? Or do i need to wait a day or two? If staining is acceptable the same day as cleaning the deck, how long should i wait to apply the stain after i clean it?

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2 years ago

Applied your Semi-Transparent stain a couple of years ago. Some areas still look great while the areas exposed to the most sun are in need of restaining.  How do I proceed since not all areas are in the same condition stain-wise?  Which products will I need?  Thanks for the help.

Lydia
Lydia
2 years ago
Reply to  RAD Products

Here is a picture of the porch.

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2 years ago
Reply to  RAD Products

Another question – Our project is a covered front porch floor.  The vertical railing posts are stained white so I will need to avoid them when staining the floor with the dark walnut semi-transparent stain.  I was planning on ordering your yellow stain brush but that seems to be too bulky to stain around the white stained posts? Also, how do I stain in-between the boards?

Lydia
Lydia
2 years ago
Reply to  RAD Products

I’m ready to stain.  
1)The porch has been drying for 2 days although it has been muggy due to rain (porch floor has stayed dry since it is covered). Can I go ahead and stain it or do I need to mist it.  
2)You mentioned using a brush to use around the posts. Should this be a polyester brush or a natural bristle?
3)While staining do I have to stain across the whole length of the board at once to avoid overlap marks?

Peggy
Peggy
2 years ago

I do not see any application tools that work with Solid Stain here.  What should I use?

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2 years ago

What nap do you recommend for the roller application of the solid stain?

Keith
Keith
2 years ago

I have a 600 square foot IPE deck that I had applied RAD light walnut stain to two seasons ago. It came out beautiful. The deck gets full sun in Connecticut. After the two years the deck has areas that are visibly lighter where there is the most foot traffic. It almost looks like bare, greyish, weathered IPE. I applied a coat of the same stain today but the gray areas are still much lighter than everything else. Do you recommend a second coat to help get a more uniform look. Thanks.  

Keith
Keith
2 years ago
Reply to  RAD Products

Thanks for the info and thanks for a great product

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2 years ago

Used RAD semi-transparent to stain deck in 2020. I want to put coat of stain on just the stairs, top of rails and deck landing. How do I prep the existing surface – just cleaner or cleaner & brightner? I don’t want to recoat any of the vertical surfaces (ballasters, stair risers). What is the best way to recoat the horizontal surfaces without harming the vertical surfaces? Pictures attached.

Avatar photo
2 years ago
Reply to  RAD Products

Use a stain pad or brush to apply the cleaner to avoid cleaner spilling on to the vertical balasters and stair risers? Or the cleaner won’t hurt the vertical if spill over or runs on parts – just need to hose off?

Avatar photo
2 years ago
Reply to  RAD Products

And just to confirm – use a pad or brush to apply the cleaner rather than a sprayer?

Lisa Keough
Lisa Keough
2 years ago

We installed marine pressure treated decking on our FLA full sun/salt water location dock 5 yrs ago. Dock is @1400 sq ft. 
-applied first stain after waiting @2 -3mos : Sherwin Williams Super Deck semi-transparent 
-2 yrs later, had mildew so cleaned w a diluted bleach solution (oops says hubby) 
-reapplied same product w roller as before
-now it is peeling/ pics are after handyman pressure washed -water only. 
what do you recommend going forward? 
we are not concerned about color consistency-just need it clean, splinter free and hopefully get a bit more time before having to re-stain.

Lisa Keough
Lisa Keough
2 years ago
Reply to  RAD Products

So are you saying using the Rad stripper is not enough?….:
Also have to manually sand entire deck? Yikes!  

Lisa Keough
Lisa Keough
2 years ago
Reply to  RAD Products

Ok thanks!!

Rossi Lazarova
Rossi Lazarova
2 years ago

Hello, using the calculator below, we came up with 1200 SQ feet of surface area. Type of wood is treated pine. Age is 4 years. Previously used product: Valspar water-based stain/paint, not sure which type. Maybe you could determine from the photos. We have access to a pressure washer. There are a lot of vertical surfaces as well as partial cover, which will need to be re-done as well. Do we need to send all surfaces before staining? And what would be the right products for us to stain with? Thank you!

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2 years ago

I’m going to attempt to answer all your questions listed above first.
Based on your calculator my 12 x 16 deck with steps and rails has 293 sq ft of surface area.
Material is pressure treated pine.
Guessing the age is approx 10 years but I do not know for sure.
Guessing the finish is some type of paint / solid stain. (hoping you can tell from the pictures).
Again not sure of the age of the current finish.
Yes I have access to a pressure washer.

The deck had some water damage that I have repaired. Primarily to the steps. You can see those repairs in the photos. I want to finish the deck in a gray color. Hoping you can help with how to prep and what products to use for prep and gray finish. Thanks.

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2 years ago
Reply to  RAD Products

Thanks for the reply. Follow up question about quantities. From what I see 1 package of stripper should cover me. What about the solid stain? Product description says 200 to 350 sq ft. I have approx 300 x 2 coats. Can I get away with 2 gallons? Or 3?

Megan
Megan
2 years ago

I am applying the second coat of RAD stain after 18 months or so from the first application on a horizontal picket fence (rough-sawn cedar). Do I just use the cleaner, then reapply?

Megan
Megan
2 years ago
Reply to  RAD Products

Just clarifying, no brightener needed?

Sarah
Sarah
2 years ago

Total square footage: 600 
(Verticals: 250 Horizontals: 350)
Type of wood: unknown
Age: (best guess) 20-30 years
Looks like a semi solid or solid stain we’re last used.
Last stained: (best guess) 5 years ago
Wood type to be stained: deck and railings
We do have access to a pressure washer. 

Misc: Deck is in central Illinois on the North side of our home. Half of the deck is shaded all day, but the sunnier side has seen significant weather (see both close ups taken from each side of the deck). The original owner kept up with this kind of home maintenance but the owner before us lived there only a short time and let these things slip. There are several larger cracks were hoping to fill with a wood filler/putty product if you have one you recommend as well. 

herb
herb
2 years ago

I installed RAD semi transparent stain on a new treated pine deck after I cleaned it with the RAD cleaner and brighter at the end of 2020. It has held up well but I would like to stain it again in the fall to keep the deck in good shape. My question is what do I need to do before I apply another coat of the RAD semi transparent stain? Can I just hose the deck down to get any loose dirt off, or do you recommend using the RAD cleaner and then apply a coat of the RAD semi transparent stain? In both cases I believe I need to let the deck dry for 2-4 hours before I apply the new coat of satin, is that correct? Thank you.

M
M
2 years ago

Hi. Can the stripper and brightener be applied on a rainy day, or does it need to be dry weather? If it needs to be dry, how soon after application could the stripper take rain, and how soon could the brightener take rain?  Thanks!

M
M
2 years ago
Reply to  RAD Products

Thanks! And how soon after prepping can the deck take rain?

M
M
2 years ago
Reply to  RAD Products

Thank you!

Kit
Kit
2 years ago

What is the best material to use with a stain pad? I noticed there are several options from sponge like to lambswool.

Sandy Jones
Sandy Jones
2 years ago

Please help!  Have used RAD several years.  This year: power washed; used cleaner; power rinsed; used brightened; power rinsed; when applied stain, some areas “gummed up’ – yikes!  What should I do next??

Sandy Jones
Sandy Jones
2 years ago
Reply to  RAD Products

Thank you for getting back to me so quickly — I really appreciate your questions and responses section on-line.  Will try this again!  Rinse, rinse, rinse.

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2 years ago

I started the RAD stripping and brightening process on my 25 year old cedar fence over the weekend.
1. It will be raining off and on for the next week. Can I apply the stripper to wet wood once I get a break in the rain?
2. I expected the wood to be more of a natural color once I completed the strip/brightening; however, it is a pale white/gray. Is that what I should be expecting? 

Megan
Megan
2 years ago

Will any of your products work with a solid stain?  I have an older deck that has had solid stain applied several times.  

Gina B
Gina B
2 years ago

The deck on the house we bought has peeling green stain which we are intending to strip.  However, the rail posts are rotting from the inside out and we need to replace them.  Since we will have a mixture of new and old wood, what is the best plan of attack?

Jon Levine
Jon Levine
2 years ago

I have a 140sf mahogany deck. About 5 out of 15-20 boards need to be replaced. After using RAD stripper (to get up old stain from old boards), will the RAD brightener open up the pores of the new boards enough to allow the new oil stain to penetrate? (Some people say yes, some say to let new boards weather first–but it’s a very shady deck and will take a long time to weather.) Will I be OK to go a head and stain after the stripping/brightening? And will sanding help open up the new boards? If so, what grit?

Jon Levine
Jon Levine
2 years ago
Reply to  RAD Products

Will it help to weather the new boards faster if I leave them out in the sun for a few months before installing? (The deck is very shady.) And how will I know they’ve weathered enough?

Lisa
Lisa
2 years ago

How do I know how many boosters I need per 600 package?

Lisa
Lisa
2 years ago
Reply to  RAD Products

Sorry my bad. I have stripped and additives in the cart in addition to the 600 package.  Sorry.

Phil
Phil
2 years ago

Read your response to Jeff…have the same circumstance….except one year, water based Defy in good shape, and want to clean/recoat in May.  Is brightener not required?

jeff
jeff
2 years ago

It’s been 2 years, stain in good shape, can I use cleaner and re-coat to maintain deck. Also use one coat or two?

Glen Feltner
Glen Feltner
2 years ago

I applied RAD semi-transparent stain to my deck 2 years ago with good results.  Can you direct me to proper instructions for reapplication with the same RAD semi-transparent stain? 

Diana
Diana
2 years ago

I have used Bakers Gray Away on my back deck (prepped with your products). It’s been 2 years since the last application. Right outside the doors going out onto the deck, the color has faded. There are a couple other small random spots where this has happened. The remaining 95% of the deck is still in good shape. Do I need to strip/brighten before applying the Bakers again this year or just use the cleaner/brightener? The deck is wet in the picture, but you can see the area where color is gone.

Neil
Neil
2 years ago

I have stripped and brightened my 30 year old deck with RAD products with very good results. I have just applied Behr semi transparent stain and do not like the color or wood grain look. Could I go over the semi transparent with solid stain without prepping again.

Josh
Josh
2 years ago

Do you sand after the cleaner and brighter stage has been completed? 

Josh
Josh
2 years ago
Reply to  RAD Products

Sounds good but if sanding is needed it can be done after the cleaner and brighter? Also last question with the semi transparent stain I have always been told one coat only is this true with your company’s stain? This is not new wood by the way. 

Louis Lefebvre
Louis Lefebvre
2 years ago

Can Restore a Deck stain be applied on top of oil base Arsmtrong Clark stain ?

BH
BH
2 years ago

Regarding prep for solid stain application:
My 10 year old deck is PT pine. The 5 year old semi-transparent stain is not peeling, but is worn to the wood in many places. I thoroughly pressure treated the deck. Most of the wood looks clean and new, but there are some areas where the wood remains stubbornly stained. Would I be able to apply RAD Solid Stain to the deck as is, or would it still require cleaner/stripper/brightener?

BH
BH
2 years ago
Reply to  RAD Products

Wow! Thanks for the unbelievably fast response to my question!! Here’s another: Could I apply RAD Solid Stain with a small, inexpensive, electric sprayer like Wagner Spraytech or similar?

david
david
2 years ago

How long should I wait before staining a new pressure treated deck? Do I use the cleaner and brightener before I stain? Do I apply 2 coats of stain a day apart? Thanks

Paul
Paul
2 years ago

How many coats are the coverage estimates based on?   I’m covering a solid stained pressure treated deck and porch, and some of decking is new due to repairs.  I’m assuming this is okay as long as I let it season for some months first.  I did a test run stripping some porch furniture stained with the same stuff, and I’m having trouble getting it stripped even after two passes.  How necessary is for the wood to be stripped completely?  Do you have any tips to do a better job on this with a pressure washer, as far as nozzles and techniques and so on?  Or should I use other tools in addition?  Thank you.

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2 years ago

How do I remove your stain from vinyl siding? Thanks.

Sean
Sean
2 years ago

Does the stain need to be wiped after staining with the brush or pad?

Sean
Sean
2 years ago

Hi ,
I cleaned and brightened my deck last week witht be rad products. I’m getting ready to stain now but it’s been raining in my area so I’m holding off until the weather gets better. How soon after prepping my deck so I need to stain?
thanks 
sean

Erin
Erin
2 years ago

My fence was stained last week with a SuperDeck semi-transparent, but I’m certain it wasn’t prepped and applied correctly. Aside from using the wrong color, the stain is already peeling off in some places and chips easily. I read below that it’s harder to remove recent stain — is there a way to get a sample of the stripper + additives to test how well it’ll remove before buying the full 5-gallon package? How long do you typically need to wait for stripping to be succcessful?

Erin
Erin
2 years ago
Reply to  RAD Products

They said they did two coats — not sure if that’s over the top? Good to note they also mixed the semi-transparent with Thompsons clear sealant (like in the bucket, not painted over). A blunder all around! 

Including in the last photo the luck I’ve had with Cabot stripper(top two boards) and DEFY (bottom board). 

Thanks so much for your help!

Erin
Erin
2 years ago
Reply to  RAD Products

They sure did! It was actually only supposed to be the Thompsons waterseal… the semi-transparent was a surprise!

I figured sanding would definitely be involved. Would RAD with both boosters put me in a better spot before sanding given the amount/type of stain? Trying to get as much as I can done with power washing.

If I wait a couple months, should it be a little easier to remove? 

Erin
Erin
2 years ago
Reply to  RAD Products

Not surprised to hear that — it was not the approved plan!

I figured a lot of sanding would be involved! Would RAD Stripper with both boosters still help to get it in a better spot pre-sanding? Trying to sod as much work with the power washer as I can.

Will it get easier to remove if I wait a couple months? 

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2 years ago

Hi, I have purchased RAD stripper and brightener.  I have a fairly large deck and not sure I can get all of stripper down in one day.  What is maximum time I can have between stripper step and brightener for best performance?  Or is it better to do section by section a strip step, then brightener immediate after.

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2 years ago

Is it ok to apply a second coat after the first one is fully dry?

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2 years ago
Reply to  RAD Products

So, you are saying do not apply to coats immediately

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2 years ago
Reply to  RAD Products

Could you define what you mean by “lightly clean”?

Eric
Eric
2 years ago

I have a small, 2-yr old, pine, pressure treated deck that has yet to be stained. Before applying stain I plan to prep the wood with Restore-A-Deck Cleaner and Brightener.  It is the prep process that I have questions about. First, would a pressure washer produce better results (I don’t have one now, have never used a pressure washer, but am willing to purchase one if needed)?  Next, there are a few boards/areas with some furring/fuzzies – Should I sand them off with 80 grit? If I do sand them, do I then have to sand all of the deck to get even staining? If I use a scrub pad (by hand) instead of sandpaper to remove this furring, do I similarly need to go over the whole deck with the scrub pad to get even staining? Should furring removal be done before cleaning and brightening? Lastly, what bristle stiffness do you recommend for the deck brush used with Restore-A-Deck Cleaner, and can such a brush effectively remove furring? Also, can too stiff of a deck brush cause additional furring?

Thank you – 

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2 years ago

I prepped half my deck according to all the RAD protocol and I stained it using a airless spray gun with the light walnut. I didn’t like how I sprayed, and my user error has it looking uneven and dark, and so several weeks later, I started over with it, using the stripper again so I could change my application to brush. But the stripper this time, didn’t take the RAD stain off hardly at all when I powerwashed it  like it did the first time. Looks like I will have to belt sand it off, but its not sanding very easily either. Do you know why it won’t strip like it did before? and can you suggest how I get it off to re-prep for staining? Is it possible that the stain is so new and so good, it won’t come off for awhile? I really have to take it off to match the other side, which I applied stain with a brush. That side looks great. Thank you for your reply!  

Avatar photo
2 years ago
Reply to  RAD Products

No, I did not. Didn’t know there were these products. I can take a look at that. 

Stan
Stan
2 years ago

Hi, I used the Armstrong Rustic Brown (semi-T) roughly 3 years ago–can I now transition to Restore-a-deck stains without stripping? Is the Dark Walnut closest in color?

Stan
Stan
2 years ago
Reply to  RAD Products

If I go back to the Armstrong, I would just clean and brighten?  Thanks

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2 years ago

Hello,
we have a deck and screen porch that was built one year ago.  We wanted wood to cure before staining/sealing and now ready to get this task completed.  We have pressure treated wood for the rails and posts of deck.  We have composite wood for the deck flooring.  
1) since there is nothing on the wood at this time what do you recommend for proper treatment? 
2) we ordered the sample pack to get better idea of exact color we would like. What a great idea.  (Made mistake of buying a gallon at lowes and it is awful color so wasted $48.00) 
3) we have been told not to do underneath the deck, is that your professional opinion as well?
4) love all the videos and reviews as I have done research after buying on spur of moment sealant at lowes.  
thanks 

Kevin
Kevin
2 years ago

Hi, my deck railings look OK from a prior semi-transparent stain (Olympic), but I need to do the deck and want to strip, brighten, stain.  Are you able to match any semi-transparent colors from Olympic in your brand?

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