5 Truths I Learned From The Home Depot
You know what I wish the Home Depot would offer?
Tours.
Yep.
Just throwing it out there. Hopefully the PR folks would get a hold of this post and be inspired by this genius idea.
Imagine being a newbie DIYer and they offered “The Home Depot Demystified” tours where everything you need to know about shopping there, along with DIY tips and tricks, would be served up with a 30-minute tour, followed by Happy Hour.
(Okay, no alcohol. Maybe donuts. Yeah….donuts. And coffee).
Because there’s a learning curve to shopping these home improvement stores, don’t you think??
Although I’m not a DIY newbie anymore, I remember those moments of walking in scratching my head, especially when I needed to buy wood, molding, and trim.
So I thought I would share with you a few of those “AHA” moments for those of you that didn’t know these things about shopping home improvement stores, in general.
5 Truths I Learned From The Home Depot
Truth #1: We Can STOP Guessing Which Nuts and Bolts to Buy!
Have you ever needed justย ooooonnneee more nut or bolt because you lost one?
It’s happened to me too many times to count! I’ve aimlessly wandered the Screws and Bolts aisle, trying to figure out what size matches, while I had no idea this little thread checker was hanging right on the wall!
You probably walked by it as many times as I have!

All you do is bring your nut or bolt from home and check to see which one it threads into properly.
Once you get a match, then you know what size nut or bolt to buy!
No more running back to the store because you bought the wrong size, or wasting money buying 2-3 packs “just in case” one size doesn’t fit!
I found that Amazon sells nut and bolt checkers and thread checkers, so if you own a workshop, getting something like this to hang on your wall would save a lot of hassle in selecting the right size screws and bolts!

Truth #2: Wood Isn’t Reeeeeally 4 Inches Wide….
There’s that moment that every DIYer learns the truth:
That a 1″ x 4″ board is notย reeeeeally 1 inch thick and 4 inches wide.
Oh no, my friend.
It’s actually only 0.75″ thick and 3.5″ wide!
GASP!
I did a little Googling for the reason, and found that they list the nominal size, but after the wood gets surfaced and planed to smooth it out, they end up with the following dimensions (aka: theย real sizes of wood).
Yep, go on and PIN this chart now, folks. You’ll need it for future reference! I guarantee it.
Sooo…..why does size of wood matter, again….?
Oh, trust me–ahem–it matters to know this!
Especially if you ever have wanted to build something where you’ll need to buy wood and it needs to be a certain dimension.
You may be thinking that 4-inch width is perfect!
……until you get it home and realize it’s really only 3.5″ wide!
Makes a big difference in buildingย and DIY!
My Little Screw Up
Here’s what happened when I realized my own mistake about wood sizing.
Remember when I took my kids’ bookcase that I had found on the side the road and made built-in storage on top of the bookcase?
Well, it turned out super cute.
But I had planned to buy a 1″ x 12″ board, thinking that the 12-inch width would peeeeerfectly fit the 12-inch width on top, right?
WRONG!ย ๐
I ended up with a piece of wood too shortย because the 12-inch wide wood was really 11.25″ wide (or maybe it was 11.5″–I can’t remember exactly).
I ended up having to make some adjustments (which worked out better in the end), but still… The frustration of not knowing about wood sizing was quite the learning experience!
Now that you know this, you’ll be all the wiser when headed to the Home Depot!
Truth #3: Dude, Building Furniture Isย Expensive!!
I don’t care what anyone tells you–building furniture is not the cheapest route!
The truth is that building furniture isย expensive.
Now….when you compare it to buying something brand new from the store–yes, it’s cheaper.
But when you compare it to going to a thrift store and buying a solid wood, high-quality piece of furniture and refinishing it (see my thrift store furniture makeovers), it’s waaaaaayyyย more expensive building from scratch!
Most of my furniture pieces I buy from the thrift store cost an average of $20.
But furniture like this bench with storage that I builtย for my family room, I think it cost about $70 – $80 to make, if not more.
The sheet of oak plywood was $50 alone (!!!).
Plus, when you’re making furniture (or even crafts), you have to buy things like iron-on wood veneer edging to finish off the raw edges of the wood. That’s aboutย $10 average.
And don’t forget feet or legs, or any other accessories. Those areย not cheap.
You’re looking at over $100 just to make a custom bench or other piece of furniture!
For that price, I can buy probably 3 good pieces of furniture from the thrift store.
Of course, it depends on how fancy you want to get, but generally, building furniture will be more costly than refinishing thriftedย furniture!
Doesn’t mean I won’t build more furniture in the future, because Iย love the creative aspect of building furniture from scatch!
But just like sewing your own clothes (and youย know how expensive fabric can be!)–you build furnitureย because you love it, not because it saves tons of money, right?
It’s good to know this going into it, though.
Truth #4: It’s OKAY to Take Back Stuff for Store Credit!
No, I’m not talking about returning stuff that’s opened and you’ve already used (that would be lame).
I’m talking about the extra pack of rollers you bought that you didn’t use 6 months ago when you painted your kitchen…
…or the two cans of spray paint for a project you never got around to starting.
I bet if you look, you probably have a pile of stuff you bought that you never used from the Home Depot.
Gather it all up andย take it back.
They’ve got an awesome return policy. If you used a credit or bank card, they can look up your purchase to make returns easy without a receipt.
If you paid cash and don’t have a receipt, they’ll give you store credit.
And you’d be surprised what I found in my house: a whole bag of stuff I hadn’t used! (That sheet of metal was $20 alone!!).
When I took everything back, you can see here that I got over $170 refunded!
And because of that refund, I was able to afford the crown molding I needed for my cozy family room makeover!
How sweet is that?!
I don’t know if other home improvement stores have that kind of easy return policy, but I love how easy it is to return stuff here!
So don’t be afraid to take things back and buy the stuff you need now!
Truth #5: Even a Newbie Can Find Molding and Trim!
My eyes used to glaze over any time I got anywhere near the lumber department!
I was so confused about choosing molding and trim. I just had no idea!
As many times as I had walked through the Home Depot, I hadn’t noticed this handy dandy little molding display in the lumber section.
Have you ever noticed it?
People that know what they’re doing probably don’t even notice it. They just come and get what they need, and roll out.
But especially for newbies without much experience in picking molding and trim, it would be so confusing trying to figure out what to buy and where to even find it!

I was surprised to see that not only were the moldings and trims grouped by CEILING….and DOOR & WINDOW….. (so you buy the right type) but they had the little stickers to tell you which wood bin to find it,ย and had a little cross-cut of the decorative shape!
Yep….right where they said it would be– BIN B9!
Those labels really made it easy to find the right product.
And not only that, but they even tell you on the label: Use 6D Finish Nail x 2″ (inches)
That’s actually huge to know, especially if you’re a newbie and have never put up trim or molding before.
Takes the guessing game out of DIY!
This Isn’t a Sponsored Post
And I can’t help but point out that this isn’t a sponsored post. I’ve been wanting to write this post for awhile because I was finding out these little tidbits of information during my many trips to buy wood and supplies, and I often thought, “Hmmm….I wonder if my readers know this??”
Once I learn it, I must share it!
Hopefully, we’ll be that much wiser next time we’re on the hunt for supplies.
And you never know…maybe one day the Home Depotย will offer “Get-to-Know-Your-Store” tours.
But I’m not holding my breath on the Happy Hour afterward…. ย ๐
So have you learned some helpful DIY tips and tricks that you want to share when shopping for materials? Leave your comment below!ย Let’s chat about it!
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YEP! I used to work on The Home Depot’s MET – which is Merchandise Execution Team. You learn a lot and the other thing that’s kind of cool is, when shopping on their website and you find a product that you want to buy in-store, it will tell you what aisle and bay it’s on, i.e., the photo above that says on the bottom left of the price tag, 18-003. 18 is the aisle, 003 is the “bay”, which are the sections. Makes it easier when you walk into the store and know exactly where you are going. Even numbers (002) will be on the left side, from the front of the store and odd (003) on the opposite side. The online site will also tell you how many are in stock, which will save you a trip. Just a little bit of info that might also help other DIYer’s!
Ahhhh….Deb, great point!! Case in point–the other day I was there and noticed those handy little paint can covers. But they were all out of stock (i.e. empty box!) and I didn’t see any in the paint aisle. I went online and saw that they have 68 in stock at that location! ๐ Now I know when I go back to the store they really DO have them available! They probably just need to pull them out! ๐ Thanks for those tips! Any other cool things to share? That sounds fun being a part of their MET!
Thank you BIG TIME. I didn’t know any of this. Love, Love , Love the screw board. And Lowe’s and Home Depot should do tours. I’d go.
You’re welcome, Margaret! I do have an email address for a local store manager. I think I am going to contact him! ๐
Thank you for this fantastic post!! I often walk through that store with a Deer in the headlights look. Sometimes I have gotten so confused I leave with everything but what I originally went there for.
LOL, Janet! Hilarious!!
I have kind of forgone Home Depot for Menard’s here in the Chicago area. Having grown up maaaany years ago following my dad around hardware stores, any trip there tends to be lengthy as I wander to see what’s new or strikes a chord. Home Depot and Sears take back mixed paint and resell it at lower prices. Menards takes it back but sends it back to the manufacturer. Menards has lots of sales and the day after Thanksgiving gets a little crowded.
Didn’t know about the screw sizer, that’s freakin’ awesome. I would like a tour of power tools, that would be helpful. Thanks for sharing.
Lengthy, YES!! I can’t go into Home Depot for just ONE thing. I get lost in there for about an hour, thinking up projects. LOL. And a power tools tour would be cool! Walk you through the aisles and show you the different kind of bits and when to use which kind, etc. etc. Hmmmmm…….I really think we’re on to something here!!
I did enjoy this, Serena. I didn’t know about the display of moldings in the store nor the screw “sizer.” That is really handy for someone who doesn’t build everyday. Love that you can return stuff you didn’t use. Good deal!
Awww…glad I could provide some value to you, Barbara! I’ll be sure to share with you any other tips I learn!!
Serena, The idea of a store tour is great. Would love it if some of the ladies that work at Home Depot would take other newbie DIY ladies around and answer some of the questions we might not ask otherwise.
I agree, Joan! This might just be something I might organize locally! I met this awesome guy at another Home Depot in my area and he did something similar a few weeks ago and “schooled” me in the paint aisle. It was so informative. I might just see if I could set something up for a few of us to stop over at his store and get some info from him! ๐
This is a terrific batch of information for people who are not in the know about such things. The only one I knew about was the lumber sizing. Thanks so much. I am going to send this info to my daughter.
You’re welcome, Doris! Just a bit of info I’ve collecting along the way! ๐ Thanks for sharing with your daughter! Hope she find some value in it!
So so true Serena! Great advice as I’ve “been there done that” on many of your tips. I LOVE Home Depot, so much more than their other big competitor (a different L word). Most employees know their store well or will find someone to direct you if they don’t. I wish I had known some of these tips when I started DIYing a little over 20 years ago. I too learned by trial and error (and asking lots of questions). Thanks for sharing this information for those new to the experience. Great tips for beginners.
Hey, Pam!! It’s funny how much we know now that we don’t even realize! I had been collecting these tips in my head and couldn’t wait to pose about them. Hopefully it will help the newbies! And wow….20 years of DIY! You must be a wealth of info! Any tips you can to share?? ๐
Well I’m always learning that’s for sure. I truly LOVE power tools and am pretty much self taught. When my son was born with special needs I quit working. If I wanted something done I had to find a way to do it myself and to do it inexpensively. I was lucky enough to learn a lot when HGTV was just starting out and they actually taught you how to do things (in detail). I asked a lot of questions at home centers, small hardware stores and on home improvement forums, I still do. Now, with YouTube and tutorials everywhere on the web it’s a great way for people to learn. Its important to learn to use power tools safely and properly also. You don’t ever want to be thrown across your garage from the kickback of a board on a table saw (trust me). Also, my husband always knows what to get me for birthdays, Mother’s Day or Christmas (power tools baby…a girl can never have enough LOL). Really love reading your blog Serena. I love your passion and drive and to share it with others. Thanks for sharing your talents!
One more tip for Home Depot. If you can’t find the proper tool to say “tap some threads in a stripped out piece of antique hardware” – stop in at tool rental and ask them. They did mine for me for free and gave me some great advice to boot. Don’t forget about Tool Rental at Home Depot!! They’re there to help too.
PS I love your idea about store tours! I think you should propose that idea to corporate.They do free classes, why not tours and tips!
Oooh, that’s a great tip, Pam!!! And thanks for sharing some info about your love of tools. It’s so rewarding to make something and not have that fear, you know? ๐
Another great posting, Serena! Love the way your mind works! I would also like to get the grand tour of the Home Depot, as every time I visit, I see yet another item that I had no idea they even made! D’ja know there is a whole section just for bi-fold door hardware? If your bi-fold door is missing a dinky, you can scrape up a brand new one for just a wee bit of $!! That’s the kind of thing I love to discover. Paint? You betcha! Paint of all sizes, descriptions, colors, types, you name it. Home Depot is one of my favorite places to go!
Especially since I don’t do high-heels anymore. Or sexy clothes. Or any of those things. he he.
OMG, this is so funny, Linda!!! EXACTLY!!! High-heels are replaced with power tools, and sexy clothes are replaced with work clothes! ๐ DIY clothes! Doesn’t it feel great??
I had no idea there was a bi-fold door hardware section just for that! I’m going to soon find out, because our 4 year old just ripped the bi-fold door off the hinge to the closet in the hall. LOL!
I found my head nodding yes the more I read your post! How fun, and yes how true. I now know my way around our Home Depot very well, but that wasn’t always the case! Tours would be great and I’d love the happy hour after too!
Hmmm….maybe if I can figure out all the intricacies of Home Depot, maybe I’ll offer my own tours! ๐ We’re always looking for products, right? ๐ HA! And this one would be awesome!