The following is information about the often misunderstood chimney chase cover, chimney cap, and chimney crown. A chase cover is a metal covering which fits securely over your chimney’s (chase’s) top. There are several choices of materials when selecting a chase cover, but only Stainless Steel or Copper will offer you a Lifetime Warranty. So having a crown alone is not enough to keep all water and debris out of the chimney. The purpose of roof jack flashing is to ensure that water does not get into your home through this area. The Champion Custom Chase Cover is a perfect option to add a touch of class, as well as completely protect your chimney Copper chimney chases are considered top-of-the-line but their high cost usually makes them impractical. The chase cover is essentially the prefabricated chimney’s version of a crown. In the case of pre-fabricated chimneys that were very popular in the early 1980’s, the chase cover, or top pan as they are also known, is a piece of metal that fits over the entire chimney top similar to how a shoebox cover fits on a shoebox with an opening in the middle where the chimney cap attaches. 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How to Cut Energy Costs with Chimney Dampers, 5 Great Reasons to Add Glass Doors to your Fireplace, A Comparison Between Wood-Burning Stoves and Pellet Stoves, Before Selling your Home, Hire a Chimney Sweep, Dangers Prevented by an Annual Furnace Flue Cleaning, Homeowner Checklist: Preparing for Winter – Part 2, Homeowner Checklist: Preparing for Winter – Part 1. Why Price Matters When Hiring a Chimney Company, Why the Best Time to Install a Chimney Cap is Now, Why You Should Add a Second Fireplace to Your Home, Why You Should Hire a Certified Chimney Sweep, Why You Should Keep a Close Eye on Your Chimney Liner, Why You Should Shop Early for a New Fireplace, Stove or Fireplace Insert. A chimney chase cover is installed at the top of the chimney to protect the entire system from the elements. Do Home Inspections Include Chimney Inspections? Chase covers, also called top pans, are often confused with a chimney cap, but they are an essential component of a factory-built chimney. 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Concrete crowns cover the entirety of the chimney top (except the flue) and protect the chase from the elements, especially water. $300 Tax Credit on Biomass Fireplaces and Stoves through end of 2016, 10 Things to Know About Pellet Stoves & Inserts, 3 Hidden Dangers That May Be Lurking in Your Chimney, 3 Reasons to Install a Pellet Stove or Pellet Fireplace Insert, 3 Things That Can Affect Your Chimney In Spring/Summer, 4 Chimney Problems That Need Immediate Repair, 4 Common Chimney Problems You Shouldn’t Sweep Under the Rug, 4 Exterior Chimney Problems That You Shouldn’t Ignore, 4 Fireplace Accessories That Can Improve Your Fireplace’s Efficiency, 4 Major Types of Chimneys Used in Residential and Commercial Buildings, 4 Primary Reasons for Chimney Damage and Chimney Fires, 4 Reasons for a Chimney Cap Even if You Don’t Use Your Fireplace, 4 Reasons Regular Chimney Sweep Services are So Important, 4 Safety Items Technicians Look for In A Chimney Inspection, 5 Chimney Basics Every Homeowner Needs to Know, 5 Hot Tips for Eco-friendly Fireplace Heating, 5 Important Chimney Chores Homeowners Should Never Forget, 5 Safety Tips for Operating Your Wood Stove, 6 Reasons to Get a Chimney Cleaning & Inspection Before Winter, 6 Reasons Your Chimney Isn’t Working Right, 6 Tips for Off-Season Fireplace and Chimney Maintenance, 7 Reasons to Invest in a Quality Wood Stove, A Chimney Sweep’s Top Tips for Ecofriendly (and Cheap!) A chase cover is a metal cover that sets on top of the chase, and it prevents water from getting in. This hole is surrounded by a vertical collar, which forms a lip that prevents water from just falling through the hole.The joint between the pipe and the cover is covered with a storm collar, a circular piece of metal which forms a sort of umbrella over the bit of the hole extending around the chimney pipe. A chimney chase cover (sometimes called a top pan, top flashing, or chase pan) is found on pre-fab or factory-built fireplaces. How a Chimney Cap Installation Protects Your Home and Roof, How a Cold Winter Can Lead to Chimney Damage. If you have a prefabricated or factory-built chimney, your chimney is topped off with a chase cover — a metal covering that protects the chimney like a crown. It’s mounted above the crown and is often manufactured using stainless steel to wrap the flue inside a cage-like mesh allowing smoke to vent, but prevent outside material from getting into the chimney. A chase cover is a metal cover that sets on top of the chase, and it prevents water from getting in. It is a metal cover that fits over a chimney chase, and the purpose is to prevent water from getting into the chimney. $58.52 $ 58. We help eliminate problems before they start by repairing masonry and replacing rusty metal chase tops, with a new crown or a brand new custom chase cover to fit your chimney. The chimney cap acts like a rain hat to help prevent water, birds, small animal and debris from getting inside the flue. We have our chase covers made at a local metal shop. It is installed at the top of the chimney opening. If you have a frame chimney, its top is a metal chase cover. For your Fireplace, Stove, Patio or Chimney needs please call one of our Sponsoring Businesses. Crowns can usually be repaired unless the damage is too severe. This is the top of the box that runs up the side or through the middle of the house and above the roof. Whether your chimney is masonry or prefabricated making sure that your chimney crown, chimney cap or chimney chase cover is in good shape and performing its job. Primarily they keep out rain, snow, animals, and other foreign objects from entering the chimney, all of which can have a devastating affect on the interior of your chimney over time. The pipe chimney itself protrudes through a hole in the chase cover. It fits on top of the chimney like a shoe box and is screwed in from the sides The builder of the home often saves a little money making this chase cover out of galvanized sheet metal instead of stainless steel. Wood Burning Stoves: Problems and Solutions. OVer time the crown will develop cracks. These influences can cause cracks to develop on the crown allowing water to leak behind the bricks inside the chimney. Stainless steel is one of the strongest metals which makes it an excellent material for a chase cover. Often used to cover chimney chase surrounds or brick masonry crowns, it fits over the top of the chimney like a shoe box cover fits the top of a shoe box. Chimney chase covers have a very important function. Has Your Chimney Been Damaged by Severe Winter Weather? 9 Things to Know when Hiring a Chimney Sweep, Turn Your Firebox Repair into a Fireplace Renewal, A Thorough Spring Cleaning includes a Chimney Cleaning and Inspection. Chase Cover or Chase Pan/Chase cap Many new homes are constructed with factory built chimneys that are surrounded by a chimney chase. A chimney chase cover is what tops chimneys built of metal, wood, or vinyl siding. Even well built chimney crowns may deteriorate over time due to wear and tear because they are exposed to the elements year round. Chimney Caps Vs. Chase Covers. Chimney chase covers seal off chase openings, preventing moisture from getting in your chimney system and causing thousands of … It is designed to look like a masonry chimney for prefabricated fireplaces. The Chase Cover. Hartford Web Design and Search Engine Optimization SEO Marketing. A properly sized chimney cap is essential in keeping water,debris and animals out of the flue. It fits over the top of the chimney like a lid. From the ground, if you are looking up at your chimney the cap is the first thing you would see. Will a Chimney Sweep Leave a Mess in My House? The chimney cap is installed onto the chase cover in the same way as with a chimney crown on a masonry chimney. We are experts in all aspects of chimney inspection, building, and maintenance. Homeowners are urged to have their chimney cap, chimney crown and chase cover inspected annually and repair any missing or damaged components as soon as possible by a certified chimney sweep. ... HY-C SCADJ-L Shelter Adjustable Clamp On Single Chimney Cover, Fits Outside Various Sizes of Existing Clay Flue Tile, Large, Black Galvanized Steel. The chimney chase top, (chimney chase cover) is usually metal, constructed of formed aluminum or stainless steel. The Copper Chase Cover covers the entire top of your chimney. Below you will find a discussion of the differences between a chimney cap, chimney crown, and chimney chase cover. Prefabricated chimneys do not have a chimney crown (a flat spread of masonry) across the top — they are topped with a horizontal chase cover. The chimney cap is of particular importance. Many builders install galvanized steel chase covers instead of stainless steel ones. Whether your chimney is masonry or prefabricated making sure that your chimney crown, chimney cap or chimney chase cover is in good shape and performing its job. While the crown seals most of the chimney, the flue is still exposed. Fireside Chimney Supply uses only the highest quality mill certified alloys in our stainless steel chase covers. How to Identify the Cause of Chimney Staining, How to Keep Your Fireplace & Chimney Safe All Year Long, How Your Chimney Affects Your Home’s Energy Efficiency, Increase the Fireplace Energy Efficiency All Year Long, Investing in a New Chimney – What to Know. Also, small birds, squirrels, raccoons and other little critters are attracted to exposed chimneys for cover against predators. While the crown seals most of the chimney, the flue is still exposed. The … However, chase covers are made out of metal instead of masonry. The job of your chase cover is protecting the flue from outside harm. Does your Chimney System Need a Makeover? Chimney Chase Covers If you have a pre-fab chimney with wood, metal, or vinyl siding, a chase cover is the lid that keeps water and animals out of your chimney. The chimney cap goes on top of your chase cover. Choose from 3 Types of Gas Burning Hearth Appliances, Choosing Between Wood Fireplaces & Wood Stoves, Troubleshooting Tips for Gas Fireplaces – Part 2, Troubleshooting Tips for Gas Fireplaces – Part 1, Batteries and Pyrolysis: Two Stealthy Causes of Structure Fires. Doctor Flue is an expert in chimney chase cover installation and chimney crown repair. A chimney leak might be the first indication that there’s a problem with your existing chase cover. Having the crown sealed properly is a big step in preventing the deterioration of your chimney. A chimney chase cover is a chimney topper that is provided for pre-fabricated fireplaces that have wood-framed chimney chases. 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Skip to main This can cause the masonry to decay and also rust important metal components like the damper and smoke shelf leading to more expensive repairs. It is absolutely necessary to keep the crown in the best shape possible, because once cracked or broken can lead to water in the chimney flue. We find leaks here especially where the top is framed and enclosed "flat" and the top flashing lacks adequate pitch and stiffness to avoid collapsing, … Schedule your … The chimney cap and cover protect the top of the chimney from debris, snow, … What Should You Do If Your Chimney Is Damaged by a Storm? Fire Prevention Week 2013: Prevent Kitchen & Chimney Fires, Labor Day: Time For An Annual Chimney Inspection, Minimizing Creosote Buildup in Your Chimney, The Origin and Clever, Eco-Friendly Design of Pellet Stoves, 10 Good Reasons to Install a Zero-Clearance Fireplace, 3 Mistakes Homeowners make related to Fireplace Safety, Add Style to Your Chimney with a Copper Chimney Cap or Shroud, Best Way to Cut Chimney Repair Costs: Preventative Maintenance. What Technicians Check for During a Chimney Inspection, What to Do If You Suspect Mold in Your Chimney or Fireplace, What to Do When Lightning Strikes Your Chimney During a Summer Storm, What to Know Before Firing Up Your Gas Fireplace, Why Chimney Cleaning & Chimney Inspection Aren’t DIY Jobs, Why Damp Chimneys Can Cause Problems for Your Home. Your chimney is a workhorse constantly exhaling smoke, fumes and other contaminants while you’re enjoying the warmth of your fireplace or wood stove. It fits over the top of the chimney like a lid. How Do Freezing Temperatures Damage My Chimney? Chimney chase covers are typically made from low grade steel, which will rust over a short period of time. What is a chimney chase cover? This is to keep out the elements and critters. There are chase covers available with two or three holes for multiple flues and chases where the hole is off center for specially designed chimneys. This chimney chase cover is typically made of less expensive galvanized sheet metal. The smallest gap or hole on the chase cover can lead to expensive water damage. The chimney crown seals and protects the top of the masonry chimney and like the chimney cap it keeps water from entering the chimney. Lower Your Home Heating Costs with a Fireplace Blower, Masonry Chimney Maintenance: What You Need to Know, Moisture Problems & Common Causes of Leaks, National Fire Prevention Week’s 2016 Theme is: “Don’t Wait Check – the Date”, Pellet Stove Checklist – Considerations when Selecting a Pellet Stove, Perfect Places to Add a Fireplace to Your Home, Prepare for Fall & Fireplace Safety with Chimney Maintenance, Preparing your Fireplace for Spring Season, Prevent Costly Chimney Repairs with These Pro Tips, Prevent Potential Hazards with Your Wood Burner, Problems with Gas Appliances Vented by Old Chimneys, Pros and Cons of Gas, Wood, and Electric Fireplaces, Protect Chimney Masonry with Water Repellent, Protecting Your Chimney From Brick Erosion, Reasons to Install a Pellet Stove or Insert, Reasons You Should Always Budget for a Chimney Inspection, Remodeling Your Outdoor Space? A chimney chase cover is a cap that seals off the top of a wood framed or brick laid chimney chase. A chimney chase cover is at the top of chimneys built for many prefabricated or factory-built chimneys. Copper and stainless steel chimney chase covers are higher quality and most durable. How Much Does Chimney Tuck-Pointing Cost? When it’s time to install, replace, or repair your chimney chase cover, you can count on Capital Chimney Corp in Chicago, Illinois. A chimney chase cover is like a chimney cap but it is made for prefabricated fireplaces and chimneys opposed to a traditional masonry fireplace. The crown sounds the most important, but is really second in command. Leaky or damaged crowns and chase tops, are potential hazards on brick chimneys and prefabricated metal fireplaces. Take the small steps now by having us come out to your home to sweep and inspect it, as well as ensure that all the parts of your chimney are being taken care of properly. It’s important to schedule annual chimney inspections; one benefit is that the chimney crown could potentially be repaired before extensive damage has occurred. However, galvanized steel is not recommended since they are more prone to rusting. In some cases, a chimney chase is not built on the roof of the house where the fireplace pipe will terminate. A chimney surround, sometimes called a chimney chase, is the box which encases the metal pipe or flue stack of a factory made chimney. Chimney cap or chase cover replacement costs $200 to $700 on average, depending on the material, dimensions, accessibility, and season. It is usually completed from leftover mortar or cement during chimney construction and is the basic first line of defense for protecting your chimney from its most dangerous threat: water. Still, knowing the difference between a chimney cap, a chimney chase cover, and chimney crown will at least familiarize you with components you need to maintain and their vulnerabilities. Chimney caps and chase covers may not seem very different at a glance. A damaged chase cover, meanwhile, will likely need to be replaced. All Rights Reserved. In a prefabricated system, it’s a chase cover, pan or shroud. It fits on top of the chimney like a shoe box and is screwed in from the sides CHIMNEY CHASE COVERS Chimney chase covers are almost the same thing as a chimney crown, but are made out of metal that is usually found on prefabricated chimneys and fireplaces.