Buzz
A larger level allows for more accurate measurement of both horizontal and vertical alignment of objects.Key Points to Remember
- A level is a device that uses a liquid-filled vial with an air bubble to indicate when its frame is perfectly horizontal with the earth's surface.
- Levels are available in different lengths. Longer ones, up to 6 feet or 2 meters, are favored by construction workers, while shorter versions are commonly used by homeowners for tasks like leveling frames.
- Some levels also feature vials placed perpendicular to measure vertical alignment, or plumb.
Levels may not be a staple in every household toolset, but they are useful for various small projects. They are affordable, easy to use, and can be very handy.
What a Level Does
A level is used to determine horizontal alignment. With a bubble of air within a liquid-filled vial, it shows when the frame is perfectly horizontal to the earth’s surface, a state known as 'level.' Longer levels often feature additional vials set perpendicularly to also measure vertical alignment, or 'plumb.'
Builders tend to use longer levels, ranging from 2 to 6 feet in length. On the other hand, homeowners usually prefer levels under 2 feet. A 6-inch level is handy for aligning smaller picture frames, and compact 2-inch square levels are used in RVs to ensure appliances are level before use.
How to Safely Use a Level
Using a level is straightforward. Place the tool on the surface you want to check, whether it's horizontal or vertical. Adjust the object until the bubble sits in the center of the vial, which is usually marked. That's all there is to it.
When using a longer level, handle it with care to prevent damaging the vials. Most modern levels feature plastic vials for durability.
How to Maintain a Level
Ensure that the vials remain intact. If one is damaged, it’s better to replace the entire level rather than just the vial. Longer levels often feature a hole at one end for easy hanging and storage, protecting them from harm.
Tools Related to the Level
Other useful leveling tools include the square, particularly the combination square, which comes with a built-in leveling vial.
Not quite what you need? Check out these options:
- Home Repair Tools: Whether you use the Yellow Pages for home repairs or take on DIY projects yourself, certain tools are essential in every toolbox. Read more about them in this article.
- Measuring and Marking Tools: Discover which tools are perfect for measuring dimensions and marking placements in various home improvement tasks on this page.
- Square: The primary purpose of a square is to ensure something is at a perfect right angle. A combination square even helps with leveling objects. Learn more about this versatile hand tool here.
