Knowledge Center

Trust the pros at McCoy's to share all the handy insider information.

PVC Hacks to Make Your Project Easier

PVC hacks to make your plumbing and other DIY projects easier. McCoy’s is here to help with all your PVC project needs with these tips of the trade.

Faucet Flow Rate: Are You Wasting Water?

Check your faucet flow rate and see if it’s costing you money. Let us help you determine your home’s water usage and make it more efficient.

How to Find Your New Water Heater

A new water heater might help fix those cold showers, weird popping noises, and rusty water. With so many options, let us help you find your new water heater.

5 Reasons Why You Should Use Paint Primer Before You Paint

Have you ever wondered how professional painters get that incredible coverage with paint, even if they are painting a light color on top of a dark wall? There is one key ingredient to their success that can take your DIY paint project from looking good to looking great – primer!

Why Every Bathroom Needs a Proper Bath Fan

A bathroom exhaust fan removes excess moisture and heat while keeping your bathroom fresh and free from lingering odors. Here’s what homeowners need to know.

Breaker Box Basics: What to Know About Your Electrical Panel

Here’s what you need to know about electrical panels and how they power every corner of your home and keep you safe.

Dust Bunnies and Fur: When to Change an Air Filter

Changing your air filter improves indoor air quality and reduces energy costs. In this guide, we’ll explain air filters and how often you should change them.

Top Toolbox Items Every Homeowner Should Have Handy

Not sure what belongs in your toolbox? These toolbox essentials will keep your home running smoothly and save you time and stress.

Standby Generators Do More Than Keep the Lights On

A standby generator is an excellent option for preparing for unpredictable power outages. Here’s why you might consider installing this type of standby generator.

Door Locks: Pick the Right Protection for Your Home

Your door locks should help provide your home with the best security. Let us help you discover what locks you need from the front door to the back door.

How to Replace a Toilet Step-by-Step

Replacing a toilet is a solid weekend project for a quick bathroom refresh or dealing with a cracked bowl. We’ll walk you through how to install a toilet from start to finish. 

Must-Have Plumbing Tools for Homeowners

Having a good set of plumbing tools can help you stay ready for everything from emergencies to minor plumbing problems. Here’s what you should have on hand.

Bath Hardware: How to Install a Towel Bar and More

You can refresh a bathroom just by adding new bath hardware. Here are some guidelines for you to follow when installing new bathroom hardware.

From Open-End to Torque: The Many Types of Wrenches

Understanding how a wrench works - and why certain features matter - can make all the difference. Keep reading to determine the right wrench for your project.

7 Surefire Ways to Insulate Your Home for All Seasons

7 ways to insulate your home to keep cool in the summer and warm in the winter. From your attic to your garage these are easy projects for your weekend.

Soffits and the Importance of Roof Ventilation

Here’s how soffits and roof vents improve home ventilation, protect your attic, and boost energy efficiency. Ready to get started on roof repairs? We’ve got you covered- literally!

How Does a Portable Generator Work? And Safety Tips

The weather is unpredictable, but your power doesn’t have to be with a home emergency generator. Generators convert mechanical energy into electrical power, which can be used to run appliances in your home during emergencies.

How to Unlock the Full Potential of Your Oscillating Tool

We’ll break down what makes the oscillating tool so indispensable and how to use it safely and effectively. Here’s how to get the most out of this tool.

The Eternal Debate: Cement vs. Concrete

Who hasn't entered their opinion in the classic debate: is that cement concrete? Whether you’re admiring a new patio or sneaking your initials into a fresh sidewalk, you first have to determine what that substance is—cement or concrete.

Back to Basics: Framing Terms

From floors to walls and roofing, knowing framing terms is important to understand the foundations of your project. Follow our guide to “speak contractor”.

Turn Your Home Into a Modern Farmhouse

Tips to update your home with a modern farmhouse design.

All About Windows: Things to Know Before You Buy

When deciding on windows for your home the number of decisions you need to make might seem overwhelming. Use our guide when on the hunt for the perfect windows.

Cost-Plus or Fixed Bid: Know Your Pricing Options

Follow our guide below to understand different pricing models and how they could impact your project.

What Fertilizer to Use for a Beautiful Yard

With a little planning, a beautiful and healthy yard can be yours this year. The first step is figuring out what fertilizer to use and understanding when and how to apply it. McCoy’s has the products and information you need for a yard your neighbors will envy. So, what is fertilizer and why is it important?

Weekend Project: Building a Birdhouse

Building a birdhouse is a great option for a manageable weekend project. Follow our guide for a simple, one-board birdhouse. Plus, info on helpful bat houses.

Get a Handle on How to Buy a Door

Doors come in many options; you may not know where to begin when buying a door. Use this guide to help you get started from a unique front door to your pantry.

Shhh! How to Soundproof a Room

Ready to soundproof your room for a good night’s sleep or a home office for a quiet workspace? Follow our guide to determine the best way to soundproof your space.

Don’t Panic! Here’s What to Do for a Burst Pipe

A burst pipe is never something a homeowner wants to deal with. Follow our guide to not panic and fix a burst pipe. Plus, steps you can take today to prevent it.

The Gritty Truth About Grout

Grout is a necessary step when installing tile. Are you ready for a bathroom upgrade or just trying to clean a dingy backsplash? Follow our guide for all things grout.

7 Ways to Create Fire-Resistant Landscaping

Your landscaping is key when protecting your home from wildfires. Here are 7 ways to create a defensible space around your home with landscaping.

5 Home Winter Projects for Cold Days

We have compiled a list of our top projects perfect for winter ranging from an easy afternoon to a full upgrade. Which one(s) will you tackle?

3 Signs It's Time to Re-Caulk

Caulk is one of the most important elements in your bathroom or kitchen. It prevents water from ending up where it shouldn’t be. Often, though, caulk is one of those things we set and forget.

Moulding or Molding? The Difference a “U” Makes!

While plenty of interior designers would have you install moulding for a beautiful finishing touch to a room, many of us don’t know the best way to spell it.

What is Tree Trimming and When Should I Do It?

What is tree trimming? Or should I be pruning? Find out now how to keep your trees happy and healthy all year long with the right tools and 5 safety tips.

Your Ladder Buying Guide: From Types of Ladders to Ladder Safety

With so many types of ladders, how do you know which one to pick? Follow our complete ladder guide before your next project and review our top safety tips.

Exterior House Paint for a Major Upgrade

Exterior house paint adds curb appeal and protection. Follow our guide for the best tips on picking a paint color, scraping and repairing, and, of course, painting.

Make It Smooth: How to Pour a Concrete Slab

Thinking about pouring a concrete slab? Good preparation and planning are key when working with concrete. Follow our guide to learn how to get this project done right.

Planning a Remodel? Understand Home Layout

Spending the time to understand load-bearing walls and layout will save you money during your remodel. Follow our guide to get prepared now.

Wrap Up Your Wires with the Correct Electrical Conduit

Electrical conduit is the perfect option when you need to wrangle long electrical wires or cables. Knowing your conduit options before your next project.

Taking Care of Your Tools: Tool Maintenance and Sharpening

Taking care of all your tools keeps them ready to use. Here are some tool maintenance tips to keep your tools in tip-top shape for all your home projects.

A Tight Bond: Plumbing Cement and Other Solvents

Plumbing cement is how you get a tight and right bond for all your plumbing projects. But do you know the right one to use? Follow our guide for all things plumbing glue.

How to Create a Beautiful Finish with Edge Banding

Edge banding is an elegant solution that can cover just about anything you want to tackle. Follow along as we discuss the tips and tricks for working with edge banding.

The Types of Plumbing Pipes in Your Home

Whether you are fixing them yourself or are describing it to a plumber, our plumbing guide will help you understand the different pipes and how they work together.

Foundation Problems and What to Do

Wall cracks, uneven floors, and doors that don’t close. Foundation problems are something no one wants to think about or deal with. However, your foundation is important to the overall wellbeing of your home.

Outdoor Hardware: Gates, Pergolas, and More

For many projects, outdoor hardware is a must have. Use your new hardware to your advantage to add both style and functionality to your backyard projects.

Beat the Heat with an Energy-Efficient Home

Follow these energy-efficient tips to stay cool during the hot Summer months and lower your utility bill at the same time!

Air Conditioner Maintenance and Top Tips

In the summer heat, we all depend on that wonderful machine, the air conditioner, to cool the air in our homes and businesses to give us much-needed relief. There’s nothing like walking into a nice, cool room on a hot day. How does an air conditioner perform that wonderful magic?

Different Types of Cleaning Products

With all the different types of cleaning products it can be hard to know what to get. Compare different cleaners to determine which one is right for the job.

Gas vs. Electric Chainsaw: Which One for Your Project

Gas vs. electric chainsaw: which one do you need? Let McCoy’s help you find which type best fits your lifestyle to stay safe and get the most out of your tool.

Types of Kitchen Faucets: Which is Best for Your Sink?

Discover the different types of kitchen faucets and which one to choose for your sink. If you’re ready for a faucet upgrade, follow along with our quick steps.

How to Prevent and Fix Warped Wood

Don’t let warped wood derail your DIY project. Prevent misshapen and twisted lumber with proper storage and these tips and tricks to fix those crooked boards.

Types of Ceiling Fans: Which is Best for Your Home?

It’s time to select the ideal ceiling fan to enhance your room’s appeal and add money-saving airflow. Follow our guide before you make a purchase.

True Grit: Why Sandpaper Is a Real Hero

The many types of sandpaper and what they're used for

Build a Better Barn or Shed with Corrugated Metal

Corrugated metal roofing and siding is cost-effective, long-lasting, and can add durability to your barn or shed. Follow our guide and tips for installation.

Building Permits Before Your Next Project

You can picture your dream deck—it's beautiful wood with room for your grilling station. You planned it out and you're just itching to start. But before you get started, consider whether you need a building permit. Even though this may well add to the timeline of your project, it could be the necessary first step.

Essential Measuring Tools for the DIYer

Let us help you determine what types of measuring tools will help you up your DIY game. Follow along as we go through everything from a t-bevel to a plumb bob.

Stumped By All the Different Types of Nails? We Can Help!

With so many different types of nails to choose from, how do you know if you’ve got the right one for your project? Use this guide to find out all about nails.

The Key to Good Floors: Subflooring

Subflooring is key for beautiful and quiet floors for years to come. McCoy’s has the details you need to look further under your feet for squeak-free comfort.

Let the Sunshine in With Skylights

Skylights are a great idea when you’re craving a more natural light. Discover which style best fits your roof and when you should call in a professional.

Holding Tight: Nails vs. Screws

Nails or screws: the random one in your junk drawer may not work for your project. Fortunately, McCoy’s can help you find which one is right for your next DIY.

7 Home Window Upgrades for Old Windows

Home window upgrades for old windows don’t have to be expensive. If you aren’t ready for new windows, follow these budget-friendly home window improvement tips.

Garage Organization Systems for Messy Garages

Create a garage organization system with McCoy’s Building Supply to keep your garage organized and clutter free.

Your Guide to Exterior Wood Stain

Exterior wood stain is a great option to bring in some life and protection from the elements for your deck, fence, or siding. Follow along with this guide.

Electrical Boxes: Know Your Power

Electrical boxes keep wire connections safe. With many options to choose from, let us help you answer some questions before you head to the electrical aisle.

Understanding the Types of Siding

Choosing the right type of siding for your home doesn’t have to be hard. At McCoy’s we make understanding different types of siding easy.

Backyard Lighting Shows Off Your Whole Property

Adding backyard lighting will increase security, make your parties brighter, and even show off landscaping. Get all you need to know to light up your backyard.

Types of Lawn Mowers: How to Pick the Best & Maintain It

Using the best type of lawn mower for your lawn and knowing how to maintain it will help keep your lawn healthy and save you a lot of backaches.

Different Types of Roofing Materials for Your Budget

Whether you’re building a new home or need to replace your roof, your choice of roofing materials can contribute to your roof’s durability and in turn, its longevity. Since you want a roof that lasts and fits your budget, consider your options when it comes time to plan your roof construction.

Electrical Tools for the DIYer

With the proper electrical tools and the right information, even a DIYer can tackle basic fixes and installations. Use our handy guide for your next project.

Light Bulb Types: How Do You Choose?

Learn about Light Bulb Types with McCoy’s Building Supply, including styles, types and brightness of light bulbs.

Shine the Right Light on Your Home Security Lighting

Proper home security lighting deters unwanted visitors and lights up the night. Discover the right way to set up your security lighting system with McCoy’s.

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