Chimney Cleaning Services in Oxon Hill-Glassmanor, MD
A full chimney cleaning and Level-2 inspection in Oxon Hill-Glassmanor typically runs $189-$329 for a standard masonry flue, and most appointments are completed in a single visit, just as they do in our Alexandria service area. Hearthstone Chimney Co. has worked this stretch of Prince George’s County since 2014, and our technicians know the 1950s ranch stock along Livingston Road and the split-levels near Glassmanor Park by sight. Call (844) 803-1545 any hour, day or night, and a live person will answer.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Why Oxon Hill-Glassmanor Homeowners Choose Hearthstone Chimney Co.
We have swept chimneys in the 20750 ZIP code for more than a decade now. Longtime owners in Glassmanor and the neighborhoods off Oxon Hill Road call us back because we document what we find, explain it in plain English, and put our guarantee in writing. No voicemail trees, no callback queues, no app to download.
Our Level-2 camera inspections end with photos you can see on the spot and a verdict you can understand. If we find cracked flue tiles, spalling mortar, or the unlined shared flues that are common in this area’s post-war housing, we tell you exactly what it means and what it costs to fix. The price on the estimate is the price on the invoice.
Every job carries our 90-Day Done Right Promise, governed by our K.E.Y.S. code: Krafted right, Every time, Your home first, Standing behind it. If something is not right, we make it right. In writing, no arguing.
Our technicians are background-checked and uniformed, and most jobs are completed in a single visit. We answer the phone 24 hours a day, 7 days a week, with a live person, not a recording.
Chimney Cleaning Services We Offer in Oxon Hill-Glassmanor
Chimney Cleaning & Sweep
We remove creosote buildup, bird nests, and blockages from masonry and prefab flues using professional-grade brushes and HEPA-contained vacuums. A standard sweep in Oxon Hill-Glassmanor includes a visual inspection of accessible components and a condition report you can keep for your records. Learn more about our Chimney Cleaning & Sweep in Oxon Hill-Glassmanor.

Chimney Repair
From mortar repointing and crown rebuilding to firebox brick replacement, we repair the damage that Oxon Hill-Glassmanor’s river-valley moisture and freeze-thaw cycles inflict on aging chimneys. We use HeatShield refractory mortar and Olympia Chimney components matched to your flue’s specifications. Learn more about our Chimney Repair in Oxon Hill-Glassmanor.

Fireplace Services
We service gas log sets, repair dampers, and restore fireplace functionality for the wood-burning hearths common in the mid-century homes along Glassmanor Drive and the surrounding blocks. Our tune-ups include damper operation, smoke chamber inspection, and draft testing. Learn more about our Fireplace Services in Oxon Hill-Glassmanor.

Chimney Cap & Crown Installation
A proper Chimney Cap & Crown in Oxon Hill-Glassmanor keeps Potomac River moisture, wildlife, and debris out of your flue. We fabricate and install stainless steel and copper caps from Gelco and Famco, and we pour or rebuild concrete crowns with proper drip edges and slope to shed water away from your masonry.

Chimney Liner & Rebuild
When inspection reveals cracked terra-cotta, offset flue tiles, or the unlined shared flues that Prince George’s County now flags as code violations, we provide Chimney Liner & Rebuild in Oxon Hill-Glassmanor using stainless steel liners from DuraFlex or cast-in-place HeatShield systems. Most liner installations in Oxon Hill-Glassmanor are completed in one day.

Neighborhoods We Serve in Oxon Hill-Glassmanor
We regularly sweep and inspect chimneys throughout the 20750 ZIP code, with same-day and next-day availability for most calls.
- Glassmanor - split-levels and ranches with original masonry chimneys near the river
- Livingston Road corridor - 1960s brick ranch homes with shared flue configurations
- Oxon Hill Road area - cape cods and post-war bungalows
- Glassmanor Park vicinity - mid-century homes with aging terra-cotta liners
Most of our Oxon Hill-Glassmanor appointments are scheduled within 24-48 hours of your call.
Why Oxon Hill-Glassmanor’s Climate & Housing Affect Chimney Cleaning
The chimneys here face a combination of stresses you do not find in inland Prince George’s County. Oxon Hill-Glassmanor sits directly on the Potomac River, and that river-valley humidity is constant. It seeps into masonry year-round, accelerating mortar joint erosion and promoting creosote condensation inside flues that run cooler because homeowners in this area tend to burn less frequently than their counterparts in colder, drier suburbs.
The housing stock compounds the problem. Most homes were built between 1950 and 1975 as brick-exterior ranches, split-levels, and cape cods. Their chimneys were constructed with single unlined terra-cotta flues that vented both a living-room fireplace and an oil or gas furnace through the same passage, a configuration Prince George’s County now recognizes as a code violation. Decades of alternating fuels, combined with the DC metro’s hard freeze-thaw winters and Oxon Hill-Glassmanor’s persistent moisture, have left cracked liners and spalling mortar as routine findings.
When our technicians pull a cap off a chimney in Glassmanor, we often find a single flue with a furnace thimble punched through the side and a cleanout door below. The homeowner may have burned wood for twenty years without incident, but that configuration does not meet current code and cannot pass inspection without a stainless liner installation. This is why we recommend a Level-2 camera inspection before the first fire of the season, especially if you have never had your flue fully examined.
Pricing for Chimney Cleaning in Oxon Hill-Glassmanor
We do not quote lowball numbers over the phone and then add charges on arrival. Our pricing is upfront, and the estimate we give is the invoice you pay.
| Service | Typical Range in Oxon Hill-Glassmanor |
|---|---|
| Standard chimney sweep & visual inspection | $189 - $249 |
| Level-2 camera inspection with photo documentation | $249 - $329 |
| Sweep + Level-2 inspection bundled | $289 - $369 |
| Chimney cap installation (stainless steel) | $385 - $675 |
| Stainless steel liner installation (typical single-flue) | $2,400 - $4,200 |
We offer a permanent 5% senior and veteran discount, $50 off any repair over $250, and free second opinions on any written estimate you have received from another company. Our $89 seasonal tune-up is available for gas fireplace systems. Call (844) 803-1545 for an exact quote, estimates are free.
Service Area - Cities Near Oxon Hill-Glassmanor
We also sweep and repair chimneys in Suitland-Silver Hill, Alexandria, Clinton, and Washington, with the same live-answer phone service and single-visit completion standard.
Serving Oxon Hill-Glassmanor, MD - Our Local Coverage Area
We’re based in the Oxon Hill-Glassmanor area and know this community well, and we also serve the Suitland-Silver Hill service area. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Chimney Cleaning in Oxon Hill-Glassmanor
A standard sweep runs $189-$249, and a Level-2 camera inspection with photo documentation runs $249-$329. Most homeowners in the 20750 ZIP code book the bundled sweep plus inspection at $289-$369. Call (844) 803-1545 for a free estimate with no pressure to schedule.
The National Fire Protection Association recommends annual inspection for all chimneys, and sweeping as needed based on creosote accumulation. In Oxon Hill-Glassmanor, we find that the river-valley humidity and cooler flue temperatures cause creosote to condense more aggressively than in drier areas, so homeowners who burn wood even occasionally should plan on annual sweeping. If you have never had a Level-2 camera inspection and your home was built before 1975, we strongly recommend starting there.
The post-war homes here were frequently built with a single unlined flue venting both a fireplace and a furnace, a configuration Prince George’s County now prohibits. Our technicians regularly discover this setup in Glassmanor and along Livingston Road, often in homes where owners have burned wood for decades without knowing their flue is not code-compliant. A Level-2 inspection reveals the condition of the flue tiles and whether a stainless steel liner is required before legal use. Call (844) 803-1545 to schedule an inspection.
We answer the phone 24 hours a day with a live person, and we typically schedule Oxon Hill-Glassmanor appointments within 24-48 hours. Same-day service is sometimes available depending on technician routing. If you smell smoke in the house, see debris falling into the fireplace, or suspect a blockage, call (844) 803-1545 and we will get you on the schedule as soon as possible.
Most chimneys in Oxon Hill-Glassmanor’s 1950s-1970s housing stock can be repaired rather than rebuilt. Tuckpointing deteriorated mortar, pouring a new crown, and installing a stainless liner typically costs a fraction of full reconstruction. We only recommend rebuilds when the structural integrity of the stack is compromised. Our free second opinion offer applies if you have received a rebuild recommendation from another contractor and want a fresh look. Call (844) 803-1545 to schedule.
Written by the team at Hearthstone Chimney Co., serving Oxon Hill-Glassmanor since 2014.
What happens when you call
- 1A real person answersNo phone trees - talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3A background-checked tech heads outLicensed & insured, typically within 60-minute.
- 4You approve before work beginsNothing starts until you say go.
What Los Angeles Customers Say
"Showed up fast, fixed it right the first time, and the price matched the quote. Couldn't ask for more."
- Verified local homeowner"Professional from the first call. Explained everything clearly and left the area spotless."
- Verified local homeowner"Called in the morning, problem solved by afternoon. Honest, upfront pricing - highly recommend."
- Verified local homeowner