Chimney Animal Removal & Prevention
Humane removal of birds, squirrels and raccoons from the flue — and the cap that keeps them from coming back.
About this service
St. Mary's County · Maryland
Chimney Service in Great Mills
When Great Mills homeowners light the first fire of the season, they are trusting a flue nobody has looked inside since last winter. The housing here — subdivisions and rural homes along the St. Mary’s River — sets the chimney workload in Great Mills. Because Great Mills is about 60 miles from our Beltsville headquarters, route days here run several times a week in season.
Great Mills is about 60 miles from our Beltsville headquarters — typically a 135-minute drive in normal traffic. The full ZIP list for this page — 20634 — is checked against the route map every morning before trucks roll. Every visit is documented with photos before and after, and the findings are written up the same day.
- Licensed & Insured
- Level 1 & 2 Inspections
- Photo-Documented
- ZIPs 20634
- 24/7 Emergency
Now Serving Great MillsSt. Mary's County · about 60 miles from our Beltsville headquarters
Local Chimney Notes
The Great Mills pattern we see most: Water is the enemy number one here
Between Chesapeake humidity, driving rain and freeze-thaw winters, Great Mills chimneys fight water on every face: crowns crack at the wash, flashing tires where it meets the roofline, and porous brick drinks storm after storm. The stains show up inside — a ceiling spot two rooms away, a rusted damper, a musty firebox. We trace leaks to their actual entry point before recommending anything, because sealing the wrong joint just moves the water. Left alone for another season, it rarely stays the same size of problem. It is one of the first things our sweeps check on any St. Mary's County call, new customer or regular.
Every visit ends the same way: photos of your flue before and after, findings in plain language, and one exact written price for anything beyond the booked work — no surprises on the ladder.
Great Mills at a Glance
County: St. Mary's County
State: Maryland
ZIPs served: 20634
Distance: about 60 miles from our Beltsville headquarters
Homes: subdivisions and rural homes along the St. Mary’s River
ZIP codes on this route: 1
Response: 24/7 emergency · same-week appointments typical
On Great Mills Routes
What We Handle Most in Great Mills
Animal and nest removal
Humane removal and a clear-flue scan afterwards — then a cap so Great Mills critters cannot re-book the flue.
Masonry repair and repointing
Joints cut out and repointed with matched mortar; spalled brick replaced on St. Mary's County stacks of every era.
Sweeps with a camera finish
Rotary brushes, HEPA containment and a camera finish: the standard Great Mills sweep, documented top to bottom.
Year-Round in Great Mills
A Year of Chimney Care in Great Mills
Fall — the honest deadline
There is a reason Great Mills regulars book their sweep in early fall: the work is identical in November, but the calendar is not. Same crew, same camera — just a slot that still exists.
Winter — burning season rules
A Great Mills winter runs on seasoned wood and a clean flue. Wet or green wood is the fastest creosote builder there is — if the woodpile is questionable, the sweep matters even more.
Spring — damage assessment
After the burning season, Great Mills chimneys get their report card — soot load, water entry, mortar wear. Spring findings drive the summer repair list across St. Mary's County.
Summer — the smart repair window
Summer is the cheapest chimney season in Great Mills: masonry cures properly in the warmth, relining and crown work book faster, and nobody is racing a cold house.
Services in Great Mills
Chimney Services Booked in Great Mills
Level 2 Chimney Inspection
Full video-scan inspection for home sales, chimney fires, insurance claims and relining — the report Maryland transactions run on.
About this serviceChimney Relining (Stainless Steel)
UL-listed stainless steel liner systems for wood, gas and oil — required when tile liners crack, gap or fail.
About this serviceFull menu: all 21 chimney services — every one of them runs on our Great Mills routes.
Customer Reviews
From Our Customers
SNSusan NeillMaryland
“It was a pleasure to work with Eagle Chimney Service — from scheduling, to explaining all of the steps beforehand, to the day of the visit. They saved me money by teaching me how to keep a healthy flame and the right way to pack new sand when it arrives.”
FAQ
Chimney Questions in Great Mills
How fast can a crew reach Great Mills?
Great Mills is about 60 miles from our Beltsville headquarters — typically a 135-minute drive in normal traffic. Regular appointments are batched into St. Mary's County route days several times a week, and emergency calls — chimney fires, smoke in the home, carbon-monoxide alarms — are dispatched 24/7 at (855) 424-6217.
There is a water stain on the ceiling near our chimney. Where is it coming from?
In Great Mills homes the usual entries are a cracked crown, failed flashing, or saturated brick wicking water through — rarely the roof field itself. Our leak visit inspects all three from the roof and inside the attic line, photographs each suspect joint, and quotes the specific repair. Guessing wrong is how homeowners pay for the same leak twice.
What happens if the inspection finds a problem?
You get the photos, plain-language findings and a written quote — and zero obligation. Cracked tiles, a failed crown or a worn prefab panel are documented on camera so you can see exactly what we see, decide on your timeline, and get a second opinion if you wish. Safety-critical findings are flagged clearly, with what can wait and what cannot. If you would like, we will document the answer with photos during a Great Mills visit.
Can you waterproof my chimney without changing how it looks?
Yes. We use vapor-permeable ChimneySaver waterproofing, which keeps liquid water out while letting the brick breathe — and it is invisible once cured, unlike film-forming sealers that blister and trap moisture. It is applied after any needed repointing, on sound brick across St. Mary's County. On our next St. Mary's County route day we can show you yours on camera.
Do I need an inspection if I only burn a few fires a year?
Yes — every chimney should be inspected once a year regardless of how much you burn. Birds nest, caps rust and crowns crack in Great Mills chimneys whether the fireplace is used nightly or twice a season, and a light-use flue with a nest in it is a fire waiting for its first cold night. If you would like, we will document the answer with photos during a Great Mills visit.
What should we do after a chimney fire?
Call 911 first, always. Then do not light the fireplace again until it has had a Level 2 inspection — chimney fires crack tiles and warp liners invisibly, and the next fire finds those cracks. We prioritize post-fire scans in Great Mills and document everything for your insurer.
How much does a chimney sweep cost in Great Mills?
It depends on the flue and its condition, so we quote one exact price for your Great Mills home before any work begins — never an estimate that grows on the ladder. Our current seasonal offer (a full sweep with inspection) is listed on the deal page; everything beyond it is quoted in writing from the inspection findings.
Book a Visit
Book Chimney Service in Great Mills
Tell us what the chimney is doing — or not doing — and pick a day and time window that suit you. Great Mills sits about 60 miles from our Beltsville headquarters, so a dispatcher confirms your slot fast, usually the same business day.
- One exact price, in writing, before any work starts
- Camera footage of your flue, shown on the spot
- All 20634 ZIPs on our regular route
Prefer to talk? Call (855) 424-6217 — answered 24/7.
Get a Free Estimate
Send the form and we will call to confirm a day and time — or skip the form and call (855) 424-6217 right now.
✓ Request received — thank you!We will call you shortly to confirm your appointment. If it is urgent, call us now at (855) 424-6217.
Nearby Communities We Serve
Geography helps Great Mills: California is the next stop on most runs, with Lexington Park and Solomons close behind, so a crew is rarely more than a few miles away on route days. That density is also why emergency calls from Great Mills get answered by a local truck instead of a call center. Measured from the center of Great Mills, the nearest stops are California (about 4 miles), Lexington Park (about 4) and Solomons (about 6) — straight-line distances, before the truck's actual route.
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- Chimney Service in Lexington Park20653
- Chimney Service in Solomons20688
- Chimney Service in Hollywood20636
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Chimney Trouble in Great Mills?
Talk to a specialist — photo-documented inspections and upfront written estimates, about 60 miles from our Beltsville headquarters.