--- title: Why is Your New Woodwork Cracking? description: Discover essential tips to prevent woodwork cracking. 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September 4th, 2023 | 2 min read By [Ray Stillions](https://rwsremodel.com/learning-center/author/ray-stillions) ![](https://rwsremodel.com/hubfs/Imported_Blog_Media/kitchen-remodel-6.jpg) After your home remodel is finished and you start seeing cracks in your fresh wooden surfaces, it can raise some concerns. But fear not – these cracks aren’t a sign of bad work or faulty lumber. Cracks and splits are part of wood’s natural life cycle.  Let’s dive into some key terms to help you understand what’s going on:  - Check: A check is a long split that runs along the wood’s grain as it shrinks or expands due to changes in moisture. It’s usually not a major issue and mostly affects how the wood looks.  - Shake: A shake is when the wood splits along its growth rings, giving it a peeled appearance. This happens when the lumber dries, and it’s not something to worry much about.  - Crack: A crack appears when the wood undergoes excess pressure, leading to splits that run across the grain. This kind of split can weaken the structure of your building.  ## Understanding Checking and Shaking The main reason for cracks and splits in woodwork is changes in moisture levels. As the lumber gets used to its new surroundings, it tries to match the moisture around it. While drying, shakes and checks can appear as the lumber dries from its core. Over time, these imperfections get smaller as the lumber and the environment find a balance. ## How to Maintain Your Home’s Humidity Cracking is a natural occurrence that typically doesn’t lead to severe problems. In fact, it can enhance the wood’s structural integrity by releasing tension and pressure through shrinking.  There are many ways you can prevent your wood from cracking depending on how you treat the lumber and the type. However, the most effective solution is to make sure your home is at a proper humidity level. In our opinion, the best way to do this is to use a humidifier. You could set up several small units throughout the house, but that’s not very efficient. The best way to do this is to use a whole home steam humidifier.   This device connects to your furnace and monitors indoor humidity levels. When humidity falls too low, it emits steam into the ventilation system to maintain 40-50% humidity. This solution offers several benefits, including reduced chances of cracking in your new woodwork. We recommend the [Aprilaire Whole House Steam Humidifier](https://www.youtube.com/watch?v=s6mk-z0svtA) to our clients. AprilAire is the brand of humidifier we typically recommend New trim and cabinets are most susceptible to cracking, and they’re often the pricier components of a project. To safeguard your investment, maintaining a proper humidity level of around 40% within your home is essential. In summer, air conditioners usually reduce humidity effectively. However, modern furnaces tend to heat the home using dry air. When we speak to clients about this issue, we find that their homes are at a level of 20% or below in winter. Such dramatic humidity fluctuations can spell trouble for woodwork. ## Wrapping Up Wood cracking is a natural process when moisture changes. In most projects, splits or cracks in the lumber are minor issues. The quality of your wood will help but will not eliminate the problem. However, these issues can become more serious if you leave them unaddressed. If the humidity in your home is too low, a steam humidifier will not only help protect your investment but also give you a more comfortable and efficient house. As you prepare for a remodel, it is essential to research every aspect of your project. To learn more about the [problems common in remodeling](https://rwsremodel.com/learning-center/biggest-problems-in-a-room-addition), or other [products we recommend](https://www.rwsremodel.com), visit the [RWS learning center. ](https://rwsremodel.com/learning-center)     [Ray Stillions](https://rwsremodel.com/learning-center/author/ray-stillions) About the Author Ray Stillions is the owner and operator of RWS Enterprises. He is a licensed and insured contractor with a BS degree from Pittsburg State University and has lived in the Kansas City area for over 35 years. Topics: [cracking](https://rwsremodel.com/learning-center/topic/cracking) [woodwork](https://rwsremodel.com/learning-center/topic/woodwork) [remodeling](https://rwsremodel.com/learning-center/topic/remodeling) [kansas city kitchen remodeling](https://rwsremodel.com/learning-center/topic/kansas-city-kitchen-remodeling) [humidifier](https://rwsremodel.com/learning-center/topic/humidifier) [problems](https://rwsremodel.com/learning-center/topic/problems) [kansas city](https://rwsremodel.com/learning-center/topic/kansas-city) Don't forget to share this post: Location 23704 W 83rd Ter Shawnee, KS 66227 Phone: [(913) 205-8997](tel:9132058997) Email: [ray@rwsremodel.com](mailto:ray@rwsremodel.com) Follow us On Social - [Instagram](https://www.instagram.com/rws_remodel/) - [Facebook](https://www.facebook.com/people/RWS-Remodel/100028020357245/) Galleries - [Kitchens](https://rwsremodel.com/galleries-kitchens) - [Bathrooms](https://rwsremodel.com/galleries-bathrooms) - [Rooms Additions](https://rwsremodel.com/galleries-room-whole-home-additions) - [Whole Home Renovations](https://rwsremodel.com/galleries-room-whole-home-additions) Neighborhoods We Service Briarcliff Fairway Kansas City, MO Lake Quivira Leawood Lenexa Loch Lloyd Mission Hills Overland Park Prairie Village © 2026 RWS Entreprises All Rights Reserved. ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Ray Stillions", "url" : "https://rwsremodel.com/learning-center/author/ray-stillions" }, "dateModified" : "2024-02-06T22:01:01.909Z", "datePublished" : "2023-09-05T04:00:00.000Z", "headline" : "Why is Your New Woodwork Cracking?", "image" : [ "https://rwsremodel.com/hubfs/Imported_Blog_Media/kitchen-remodel-6.jpg" ], "mainEntityOfPage" : { "@id" : "https://rwsremodel.com/learning-center/why-is-your-new-woodwork-cracking", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject" }, "name" : "RWS Enterprises" } } ```