Heavy is the head that bears the crown

Hey, folks.  It's Monday again, and it's time for Dream Team to help you, the customer, learn about the many valuable services a licensed contractor can provide for your safety and comfort in your home.  One of the things this writer has seen quite a few of lately is chimney crowns, also known as an apex crown.  Some of you might not know why you need this service, so let's answer three crucial questions.

1. Why do I even need a crown on my chimney?

Remember, water did that! Imagine what it will do to your home!

A crown on your chimney acts as a protective roof or covering that shields the chimney’s structural elements from weather-related deterioration.  You've seen before what rain, snow, and wind can do to a home in previous posts.  Unfortunately, the mortar on the top of a chimney is extremely prone to wear from the elements due to the amount of water, heat, and cold it can be forced to absorb simultaneously.  Sealing it with a chimney crown and cap is the best option you have to protect your home from the ravages of nature.

 

2. How do you build a chimney crown?

There are several ways to build them, but today let's talk about cement/concrete.  A skilled mason will create an angled slab of concrete with a lip that extends a few inches beyond the main chimney, known as a "kerf".  This ridge, when built correctly (this is why you need a skilled mason), causes water and moisture to run off and away from your chimney, keeping it safe for years to come.  If you'll take note of the image to the right, you'll notice the significant difference between a well-built crown and a badly built one. A badly built crown does not extend over the chimney, causing water to run in the grooves of the masonry down the chimney, eroding it with every drop of rain, every snowflake, every bit of possible moisture hitting the chimney.  You don't want that for your home.  You                                                                                 definitely don't want your home falling apart around you.

3. How will I know if I need a chimney crown?

That's really quite simple to answer.  Look at the top of your chimney.  If you don't see that kerf, you need a chimney crown.  Call your local skilled chimney contractor to get a free estimate on installing this necessary part of your home.  If you live in New Jersey, or Orange & Westchester County, New York, call Dream Team at 888-382-2001. We'll make your dreams come true so you can sleep easy.