Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
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AfterFast, Reliable Chimney Repair Across Landover
Chimney repair in Landover, MD starts with a camera inspection, not a guess. Most of the work we do here involves spalling brick, cracked crowns, and mortar joints that have failed after 50+ years of Prince George’s County freeze-thaw cycles. We dispatch crews to Landover from our Washington, DC office and book most repairs within 5 to 10 business days, depending on scope. Call (443) 274-4231 and a live person answers, 24 hours a day, 7 days a week.
If you live in a 1950s or 1960s brick rancher off Brightseat Road or a split-level over near Kentland, you already know the chimney is original to the house. That means clay tile liner, a poured crown, and mortar that predates the first moon landing. When it fails, it fails visibly: brick faces pop off, white staining shows up on the flue, and water finds its way into the attic. We’ve worked on enough of these houses in Landover to know what we’ll find before the camera goes down. The evidence still gets documented on every job under Clause 4 of the Haven Standard.
Why Level Two Chimney Annapolis Is Landover’s Preferred Chimney Repair Company
Landover homeowners don’t usually call us for a routine sweep. They call us because a home inspection flagged the chimney two weeks before closing, or because a chunk of brick landed on the driveway in February. Our Chimney Repair team handles both situations the same way: a Level 2 camera inspection first, a written scope and price second, then the work. Nothing gets recommended without photo evidence the customer can see on the spot.
We serve Landover directly with background-checked, uniformed technicians who arrive with their license number on the page and a text sent before they pull up. Corrine Halstead has led the operation since its founding in 2009, and the standard hasn’t shifted: a written price before work starts, always. No “call for a quote.” The price is on the page, in dollars, before you commit to anything.
Landover’s housing turnover is heavy, and that shapes the calls we get. Real estate transactions in Prince George’s County increasingly flag chimney condition during inspections, which means homeowners often have days, not weeks, to clear a flagged item. We’ve run emergency repointing jobs on Landover chimneys that hadn’t been opened since the 1980s. The chimney wasn’t failing because of one bad season. It was failing because deferred maintenance finally caught up, and the camera showed it in detail.
Since 2009, we’ve inspected and Chimney Cleaning & Sweep - Landover more than 38,000 chimneys. Every one of them got a written price before work started and a documented photo record when the job was done. That record is yours. The 365-Day Done Right Promise means if something isn’t done correctly, we make it right. No fine print, no fight.
Our Chimney Repair Services in Landover
Mortar Repointing
Mortar joints on Landover’s postwar brick chimneys wear out unevenly. The south and west faces take the worst of the mid-Atlantic sun and rain, while the north face gets the freeze-thaw punishment from November through March. Repointing in Landover typically runs $800 to $1,400 for a standard single-flue chimney, depending on how much of the bed joint and head joint needs to be raked and replaced. We match mortar color and composition to the original, not with a bag mix from a big-box store.
Spalling Brick Repair
Spalling is what happens when water gets behind the brick face, freezes, and pushes the outer layer off. Landover’s humid-subtropical climate makes this the most common repair we do in the area. We repaired a 1962 rancher off Brightseat Road where the crown had cracked from repeated freeze-thaw, letting water migrate down behind the face brick. After tuckpointing the spalled sections with a Gelco mortar match, we installed a DuraFlex stainless liner and rebuilt the crown. Spalling brick repair in Landover runs $1,200 to $2,800 for a typical single-flue chimney, with the higher end covering partial rebuilds of the smoke chamber or corbeled brickwork.
Chimney Waterproofing
Landover’s summer humidity means masonry chimneys absorb moisture for six months, then freeze for three. A breathable waterproofing treatment, applied after the mortar and brick are repaired, stops the absorption cycle that causes spalling and crown failure. We use professional-grade siloxane-based treatments that allow vapor to escape while blocking bulk water. Waterproofing a Landover chimney typically costs $450 to $800, and it does nothing if the crown or flashing is already leaking, so we always inspect those first.
Flashing Repair
Flashing is the metal transition where the chimney meets the roof line, and it fails on Landover homes for two reasons: the original flashing was galvanized steel installed with the roof, now corroded through, and the freeze-thaw movement of the masonry has pulled the counterflashing loose. A flashing repair on a Landover chimney runs $600 to $1,100, which includes removing the old step flashing, installing new copper or aluminum, and sealing the counterflashing to the brick. We do this work without disturbing the roof membrane any more than necessary.
Chimney Rebuilding
When the top section of a Landover chimney has spalled so badly that the brick no longer holds mortar, the right repair is a partial or full tear-down of the top courses and a rebuild from the roofline up. Landover rebuilds often start as “just a crown and a few bricks” and turn into 12 to 20 courses once we get the old work exposed. A partial chimney rebuild in Landover typically runs $2,500 to $6,000, and a full above-roofline rebuild can reach $9,000 to $12,000 on larger two-flue chimneys. We don’t guess at this: the camera and the exposed masonry tell us what’s needed, and the written price reflects what we found.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
BeforeAfterTrusted Brands We Service in Landover
We stock and install parts from manufacturers whose materials are rated for the specific failure modes we see in Landover: DuraFlex stainless liners for the oversized clay flues left over from 1980s oil-to-gas conversions, Copperfield chimney caps and chase covers that hold up to freeze-thaw cycles, and HeatShield cerfractory coating for clay tile liner repair without a full teardown. Materials come through Haven’s buying network specifically to keep customer prices honest. We don’t upcharge parts. The price on the written scope is the price.
Common Chimney Repair Problems We See in Landover Homes
- Oversized clay flues from 1980s gas conversions. When Landover homes switched from oil to gas heat, the original clay tile flue stayed. Gas appliances produce cooler exhaust, and an oversized, under-fired flue never gets hot enough to dry out the creosote or push moisture out, so tar glaze builds up faster than a standard brush can remove.
- No stainless liner upgrade after fuel conversion. The original clay tiles crack and spall under the strain, leaving flue gas leaking into the chase. In Landover’s housing stock, this is the single most common finding on our Level 2 camera inspections.
- Freeze-thaw crown failure. Poured concrete crowns on 1950s and 1960s chimneys shrink and crack over decades. Water gets in, freezes, and pushes the top courses apart. Most Landover chimneys need a crown rebuild before any other repair will hold.
- Sale-blocking inspection findings. Landover sees heavy housing turnover, and Prince George’s County code and lender requirements increasingly flag chimney condition during real estate transactions. We get calls from sellers who need a flagged chimney cleared in under two weeks. The camera record we provide becomes the evidence the buyer’s inspector reads.
Pricing for Chimney Repair in Landover, MD
Here’s what you can expect to pay for chimney repair in Landover, MD. Mortar repointing runs $800 to $1,400. Spalling brick repair runs $1,200 to $2,800. Flashing repair runs $600 to $1,100. Chimney waterproofing runs $450 to $800. Partial rebuilding starts around $2,500 and a full above-roofline rebuild can reach $9,000 to $12,000. The variables are access, chimney height, and how much of the original masonry is salvageable. The Level 2 camera inspection tells us which numbers apply to your house, in writing, before anyone touches a brick. Estimates are free. Call (443) 274-4231.
| Repair Type | Typical Landover Range |
|---|---|
| Mortar Repointing | $800 - $1,400 |
| Spalling Brick Repair | $1,200 - $2,800 |
| Flashing Repair | $600 - $1,100 |
| Chimney Waterproofing | $450 - $800 |
| Partial Rebuild | $2,500 - $6,000 |
| Full Above-Roofline Rebuild | $9,000 - $12,000 |
We Also Serve Cities Near Landover
We serve Chimney Repair in Landover and the surrounding Prince George’s and Anne Arundel communities. That includes Annapolis, Parole, Arnold, and Severna Park. If you’re in any of these areas and you’ve got a chimney that needs a camera inspection before you commit to a repair, call us at (443) 274-4231.
Serving Landover, MD - Our Local Coverage Area
We’re based in the Landover area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Chimney Repair in Landover
They need liner repair often because the original clay tile flue was sized for oil exhaust, not the cooler, lower-volume exhaust from a gas furnace. The flue runs under-fired and stays wet, which cracks the clay tiles and accelerates creosote layering, and the fix is usually a stainless steel liner like DuraFlex sized correctly for the appliance. In Landover specifically, we see this pattern on nearly every 1950s and 1960s home that was never upgraded after the fuel conversion. Call (443) 274-4231 and we’ll camera the flue to show you exactly what’s going on.
You can often repair just the face when the spalling is limited to a few sections of brick, but the honest answer depends on how far the water has migrated and whether the crown is still intact. If the crown has failed and water has been soaking the top three feet of the chimney for multiple seasons, a partial rebuild is usually the cheaper long-term fix. We’ll show you the camera footage and explain which option makes sense before you pay anything.
We can usually inspect the chimney in Landover within 3 to 5 business days, and we can often complete flagged repairs within two weeks, depending on the scope and what materials the job calls for. Prince George’s County real estate transactions move fast, and we know the inspection report language that triggers the call. Call (443) 274-4231 and we’ll schedule the Level 2 camera inspection, provide the written scope, and get the repair underway.
Yes. Landover’s humid-subtropical climate means creosote absorbs moisture from the air between heating seasons, which hardens it into a tar-like glaze that a standard brush cannot remove. That’s why third-degree creosote is more common in Landover chimneys than in drier inland climates, and why an annual camera inspection matters more here than the standard sweep-only approach suggests. We’ll show you the creosote class on camera so you know exactly what’s in your flue.
Yes, both crown and flashing repairs can usually be completed without removing or replacing roofing material, as long as the roof structure itself is sound. We work from the chimney side and keep the membrane impact minimal. If the camera inspection turns up roof deck damage from a long-term leak, we’ll document it in the photo record and tell you plainly what needs a roofer, not a chimney tech.
Documented, Written, Done Right - Landover Chimney Repair
You should see the problem before you pay to fix it. That’s the whole point. Every Landover chimney repair we do starts with a Level 2 camera inspection, ends with a documented photo record, and comes with the written price before work begins. The 365-Day Done Right Promise backs every job. If something isn’t right, we make it right.
Call (443) 274-4231 for a free estimate. A live person answers, day or night. We’ll schedule the inspection, show you the evidence, and put the price in writing.
Written by Corrine Halstead, Owner at Level Two Chimney Annapolis, serving Landover and the surrounding areas since 2009.