Home/Services/Chimney Crown Repair
G★★★★★ 4.9 Rated · 363 Google Reviews
The crown is the concrete lid that keeps rain and snowmelt out of the chimney walls, and on many Cleveland homes it is cracked or was never built right. Our chimney crown repair follows CSIA specs, with drone photos before and after.
BBB A+ accreditedAngi Super Service Award, 2019 to 20254.9 stars, 363 Google reviews
Professional. Certified. Trusted.
CSIA Certified Chimney Sweep (Chimney Safety Institute of America), NFI Certified (National Fireplace Institute), NCSG Certified and Member (National Chimney Sweep Guild), Certified Chimney Professional (CCP credential of the National Chimney Sweep Guild), HeatShield Certified Installer (HeatShield chimney lining and flue repair system). Every badge opens the organization's own directory, where Green and Clean Home Services is listed.
CSIA Certified Chimney SweepChimney Safety Institute of AmericaVerify listingNFI CertifiedNational Fireplace InstituteVerify listingNCSG Certified and MemberNational Chimney Sweep GuildVerify listing
Certified Chimney ProfessionalCCP credential of the National Chimney Sweep GuildVerify listingHeatShield Certified InstallerHeatShield chimney lining and flue repair systemVerify listingReviews
Reviews from Mentor, Cleveland Heights, Solon and Medina, across Google, Angi and the BBB.
363 reviews
Live feed from the Google Business Profile. New reviews appear here automatically.
“David promptly responded to our request for inspection, called when he was en route, and arrived on time. He used a drone to examine the chimney exterior and a camera for the interior, provided a copy of the inspection video, and presented a range of options for prioritizing the repairs. Excellent value, highly recommend!”
“David was amazing! He cleaned our basement, family room, stairs, and upholstery. With a dog and 3 active kids we 110% notice the difference in our home. I can’t wait to schedule him regularly.”
“Amazing service. I’ve had my chimney swept and inspected three times and my air ducts cleaned. I will not go anywhere else. Professional, detailed, helpful and affordable! Hands down 12/10 recommend!”
“Extremely professional, fantastic work. Ducts and rugs were cleaned and both look brand new. Definitely recommend and the price can’t be beat.”
“Wonderful job! Service was right on time. Everything was explained very well step by step. Everything was cleaned up well upon finishing. Would recommend to others.”
“Green and Clean did a great job with our carpets and furniture! Even a few weeks later we couldn’t be happier with their fast, efficient, and thorough service.”
“David is efficient and does a great job. Very professional and we totally trust his work. I can highly recommend him.”
“Cleaned vent efficiently and quickly. Very personable. Would use again.”
633 reviews
Super Service Award winner 2019, 2020, 2021, 2022 and 2023.
“David from Green and Clean was very prompt with a detailed estimate on repairing my in-law’s chimney. His crew came out and did a nice job of fixing the chimney by redoing the crown, tuck pointing and repairing damaged bricks. The chimney now looks great. Very satisfied.”
“David conducted a comprehensive analysis of the chimney issues and presented us with viable options for resolution. Highly recommended for individuals seeking expert assistance in such matters.”
“David was great. He explained every process. Did a thorough job cleaning and even used a drone to check the chimney. He even took the time to review the fireplace process.”
“Good job, got done properly and fast. The crew worked even late hours to complete and cleaned everything up when done.”
“David was phenomenal! Communication was fantastic, he was on time and extremely friendly. He did a fantastic job with the chimney sweeping and reviewed the video of his findings and spent time answering all of my questions.”
“I needed to have my chimney inspected in order to sell. David was knowledgeable, thorough and honest. He swept the chimney, inspected the roof and basement. All was good and clean. He is even pet friendly.”
“David is always a pleasure to work with! Our entire family goes to him and he always delivers quality work. We appreciate his honesty and the pride he takes in his work. He always shows us the before and after.”
“We needed to have a stove pipe reinstalled for a wood burning stove after it was blown off by a windstorm. Job was done quickly, and we are pleased with the work done.”
36 reviews, 5.0 average
Better Business Bureau accredited since March 2019.
“Service was great and quick! We needed carpet cleaning done as quickly as possible and we greatly appreciated getting an appointment without much notice.”
“Fantastic, very thorough and explained the process clearly. He worked quickly and was courteous and so friendly.”
“Responded immediately, came quickly, worked efficiently, and was upfront with the pricing. More than that, his work is high quality.”
“Super knowledgeable and explained things very thoroughly. Clear that he knows what he is doing. Very patient with all my questions.”
“Wonderful, professional and informative! We got to see the before and after. Nice job!”
“Very professional and knowledgeable. He was punctual to the appointment, and explained everything he was going to do.”
“Efficient, very polite and friendly. I highly recommend Green and Clean! He did a great job and was in and out.”
Neighborhood recommended
Recommended by neighbors across Lake and Cuyahoga counties.
“David cleaned our ducts and chimney and did a wonderful job.”
“David was great. He gave me options and got the job done quickly. Great service today.”
“Green and Clean. He is amazing. Well priced and impeccably done.”
106 recommendations
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What is included
A hairline crack and a crumbling mortar wash are different problems. After the drone pass we tell you which of these your chimney needs.
Why it matters
Water is the enemy of masonry, and the crown is the first line of defense. These numbers explain why we treat a small crack as urgent.
CSIA guidance calls for a crown that overhangs all four walls by at least two inches with a drip edge underneath. A flush mortar wash sends every drop down the brick face.
Source: Chimney Safety Institute of AmericaWater expands about nine percent as it turns to ice. Trapped in a crown crack it pries the concrete apart a little more on every freeze and thaw night, and Cleveland gets dozens each winter.
Source: U.S. Geological Survey Water Science SchoolNFPA 211 calls for every chimney to be inspected at least once a year, and a proper inspection includes the crown.
Source: NFPA 211, Standard for Chimneys, Fireplaces, Vents and Solid Fuel Burning AppliancesWarning signs
Most of these are visible from the yard with binoculars. Two or more means water is already inside the brick.
Brown rings on a ceiling or wall next to the chimney, especially after a thaw, often start at a crown crack rather than the roof.
A jagged edge at the top, or a piece of concrete lying in the gutter. That crown is already letting water in.
Brick faces popping off just under the crown mean the top of the chimney has been soaking up water for a long time.
A cap that rocks in the wind or has rust streaks below it usually sits on a crown that has crumbled around the anchors.
Efflorescence, the chalky white deposit, is salt left behind as water moves through the masonry and dries on the surface.
If the top of your chimney is a thin slope of mortar troweled over the brick, it is not a crown and it is probably cracked.
A flat or sunken crown holds water. When that water freezes it widens every hairline crack a little more.
Gray chunks near the chimney usually came from the crown. It is breaking up and needs attention before the next winter.
How it works
A technician flies the crown, photographs every side and the flue joint, then explains the options on your porch. You get a firm written price the same visit.
We cover the roof and gutters, remove loose material, cut the flue joint, and let the surface dry. A crown coat on damp concrete will not bond.
Cracks are filled and bridged, or the old crown comes off and a formed concrete crown is poured with a proper overhang and drip edge.
The cap goes back on, the site is cleaned, and you receive before and after photos with a short note on what to check next year.
Before and after
Drag the slider. Real jobs by our technicians in Northeast Ohio.
BeforeAfterCrown rebuild and new cap
BeforeAfterThree flues capped
BeforeAfterRusted chase cover replaced in stainless
BeforeAfterHeatShield flue resurfacingOn video
Short clips from our technicians and customers across Northeast Ohio. Tap any clip to play it here.
Service walkthroughChimney sweep and video inspection
Why Green and Clean
Chimney crown repair happens at the top of a ladder, so it is easy to do badly and hard for you to check. Our work is documented so you never have to guess.
| What matters | Green and Clean | Typical coupon service |
|---|---|---|
| Inspection | Drone photos of all four sides before you decide | A glance from the ground or the ladder |
| Material | Portland cement crown or elastomeric crown coat matched to the damage | Mortar mix or roofing tar smeared over cracks |
| Flue joint | Flexible bond break around the tile | Poured tight, cracks again by spring |
| Credentials | CSIA Certified Chimney Sweep, licensed and insured in Ohio | Often no chimney certification at all |
Pricing
Three things drive the number, and none of them are a mystery. We explain each on site and you get a firm written price before any work starts.
Sealing a few cracks and coating a sound crown costs far less than removing a failed slab and pouring a new one with forms and reinforcement.
A wide two flue chimney on a steep colonial roof takes more concrete, more staging and more time than a single flue stack on a ranch.
Spalled top courses or cracked flue tiles have to be fixed before a new crown can sit on solid masonry.
Call the emergency line. We can tarp the top of the chimney the same day and schedule the chimney crown repair once the roof is dry.
Related services
Service areas
Lake, Cuyahoga, Geauga, Summit, Portage, Medina and Lorain counties. Type your city to see recent jobs nearby.
FAQ
A crown is a concrete slab, poured or precast, that overhangs the brick with a drip edge so water falls clear of the wall. A wash is a thin layer of mortar troweled over the top course. Washes were common on older Cleveland chimneys, they crack early because mortar is not made to be exposed, and when one fails we recommend replacing it with a real crown.
It depends on the depth of the damage. Surface cracks on a crown that is still solid can be filled and covered with a flexible crown coat. If the crown is broken into pieces, too thin, or has no overhang, patching is wasted money and we recommend a rebuild.
A flexible elastomeric coating brushed over the whole crown after cracks are filled. It stretches with temperature swings instead of cracking and keeps water off the concrete underneath. It only works on a crown that is structurally sound and dry when applied.
A coat and crack repair usually takes a few hours. A full crown rebuild takes most of a day plus curing time before the cap goes back on. The schedule is spelled out in the written estimate.
If the crown was the entry point, yes. Leaks near a chimney also come from flashing, porous brick and missing caps, which is why we photograph the whole top of the chimney before we quote.
Whenever the surface is dry and temperatures allow the material to cure, which in Northeast Ohio usually means March through November. In winter we seal a leaking crown temporarily and book the permanent repair for the first mild stretch.
Free estimate
Tell us about your chimney, fireplace, ducts, dryer vent, carpet or upholstery and we will come back with straight answers and a firm price. No pressure, no upsell.
Chimney, fireplace, masonry, air ducts, dryer vents, carpet and upholstery. One trusted team.
