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.
Before
After
Before
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Before
AfterTrusted Fireplace Services for Leesburg Homeowners
A typical fireplace service call in Leesburg runs $150-$450 depending on the fuel type and what we find, and most jobs are completed in a single visit. Hearthstone Chimney Co. has been serving Loudoun County homeowners since 1984, and our technicians carry the parts and training to handle gas, wood-burning, and insert systems from every major manufacturer. Call (571) 701-7519 and a live person will answer, 24 hours a day.
We’ve worked on fireplaces in the historic districts near King Street, in the newer subdivisions off Sycolin Road, and in the farmhouses out toward Lucketts. Leesburg’s mix of 18th-century masonry, 1980s prefab units, and modern direct-vent gas systems means no two calls are the same. That’s why we start every job with a Level-2 camera inspection, show you the photos, and give you a plain-English verdict before any work begins. No surprises on the bill. No pressure to buy what you don’t need. Just the thing done correctly, backed by our 90-Day Done Right Promise in writing.
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.
What Our Fireplace Services Include
Gas Fireplace Service
Gas fireplaces in Leesburg often develop burner sooting, pilot light failures, or delayed ignition after years of use. The hard water and mineral content in Loudoun County’s well water supply can accelerate corrosion in valve components. We disassemble the burner assembly, clean the orifices with calibrated tools, test gas pressure at the manifold, and inspect the venting for blockages or deterioration. Most gas fireplace services take 90 minutes and are completed in one visit.
Wood Burning Fireplace
A wood-burning fireplace that smokes into the room, burns poorly, or accumulates creosote faster than it should usually has an airflow problem. In Leesburg’s older homes, we’ve found deteriorated smoke chambers, improperly sized flues, and damaged throat dampers that waste heat and create fire hazards. We inspect the firebox, smoke chamber, and flue with a video camera, then repair or recommend only what the footage shows. If the masonry needs repointing or the damper needs replacement, we handle it on the spot or schedule the repair with upfront pricing.
Fireplace Insert
Inserts transform an inefficient open fireplace into a sealed heating system, but they require precise installation to maintain clearances and vent properly. We’ve installed and serviced inserts in Leesburg colonials, ranches, and new construction alike, working with stainless steel liners from DuraFlex and refractory panels from HeatShield when the existing chimney needs preparation. A poorly installed insert can leak carbon monoxide or overheat surrounding framing, so we document every measurement and connection with photos you can review.
Damper Repair
A damper that won’t open fully, won’t seal when closed, or has detached from its handle is costing you money every heating season. In Leesburg, we see this often in homes built between 1960 and 1990, where original throat dampers have corroded or warped from decades of temperature cycling. We can repair the linkage, install a new cast-iron throat damper, or recommend a top-sealing damper from Famco that stops drafts and animal entry from above. The right fix depends on what your chimney needs, and we’ll show you both options with prices before you decide.
Firebox Repair
The firebox is where combustion happens, and cracked refractory panels or deteriorated mortar joints let heat reach combustible framing. This is not a cosmetic issue. In Leesburg’s freeze-thaw climate, water infiltration accelerates firebox deterioration, especially in exterior chimneys on the north side of the house. We repoint with high-temperature refractory mortar, replace damaged panels with factory-rated materials, and when structural rebuilding is needed, we rebuild to code with documented photos at every stage.
Fireplace Conversion
Converting from wood to gas, or from an old standing pilot to electronic ignition, requires more than swapping parts. Gas line sizing, venting configuration, and combustion air supply must all be verified. We’ve converted fireplaces in Leesburg’s Brambleton and Cascades neighborhoods where homeowners wanted convenience without sacrificing safety. We pull permits when required, coordinate inspections, and leave you with documentation for your insurance and resale records.
Brands We Service for Fireplace Services
We work with professional-grade materials from manufacturers we’ve trusted for decades. Olympia Chimney stainless steel liners and components have performed reliably in hundreds of Leesburg installations, particularly in the high-humidity conditions near the Potomac watershed where lesser metals corrode prematurely. We stock common Olympia fittings and can source specialty parts without the delays that leave homeowners cold. Copperfield chimney caps and chase covers are our standard for custom fabrication when off-the-shelf sizes don’t fit historic Leesburg chimneys with irregular dimensions.
Famco dampers and venting products solve draft problems we’ve diagnosed in everything from 1790s stone fireplaces to modern zero-clearance units. DuraFlex liners handle the thermal expansion demands of wood-to-gas conversions without the seam failures we’ve seen in lesser products. Whether you have one of these brands or any other make, we can service it, repair it, or replace it with the right component for your system and your budget.
Signs You Need Fireplace Services Right Now
- Soot or creosote buildup visible on the firebox walls. More than 1/8 inch of deposit indicates incomplete combustion or green wood burning, and it ignites at 451 degrees. In Leesburg’s dry winter heating season, a chimney fire can reach 2,000 degrees and crack flue tiles before you smell smoke.
- Smoke entering the room during use. This means exhaust is not rising through the flue as designed. The cause may be a blocked chimney, a cold flue, negative pressure from kitchen exhaust fans, or structural deterioration. Don’t assume it will improve; breathing wood smoke damages lung tissue over time.
- Gas odor or delayed ignition when the burner starts. Natural gas and propane are heavier than air and pool in low areas. A delayed ignition indicates improper gas-air mixture or partial blockage, and it can flash back into the firebox or room. Turn off the gas at the shutoff valve and call us.
- Cracks in refractory panels or missing mortar in the firebox. These gaps allow heat to reach the wooden structure surrounding your chimney. We’ve found charred framing in Leesburg homes where homeowners delayed firebox repairs for multiple seasons.
- Damper that sticks, rattles, or won’t seal. A stuck-open damper wastes 20% or more of your heated air up the chimney. A stuck-closed damper prevents use entirely. Both conditions accelerate creosote accumulation and moisture damage.
Our Fireplace Services Process - Step by Step
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Schedule by phone with a live person. When you call (571) 701-7519, we answer. No voicemail, no callback queue, no app. We’ll ask about your fireplace type, the symptoms you’re seeing, and any recent changes to the system or home. We book appointments with a two-hour arrival window, and we’ll be there when we say.
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Arrival and protective setup. Our technician arrives in a marked vehicle, uniformed, and background-checked. We lay drop cloths from the door to the fireplace, set up HEPA-filtered vacuums, and inspect the work area for valuables or sensitive surfaces. Respect for your home is not an extra; it’s the baseline.
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Level-2 camera inspection and documentation. We run a high-resolution video camera through the flue and smoke chamber, recording every surface. You see the footage in real time on a tablet. We explain what we’re seeing, what it means, and what options you have. Photos you can see, a plain-English verdict.
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Upfront estimate with no-hassle pricing. Before any repair begins, you receive a written estimate with line-item costs. The number on the estimate is the number on the invoice. We explain which work is urgent for safety, which can wait, and which is optional. No surprises on the bill.
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Professional repair with quality materials. Our trucks carry the parts and tools to complete most fireplace services in a single visit. We use professional-grade materials from DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield, no builder-grade substitutes. After completion, we test every function, clean our work area thoroughly, and leave you with photos, documentation, and our 90-Day Done Right Promise in writing.
How Much Does Fireplace Service Cost in Leesburg?
| Service | Typical Range in Leesburg | What Affects the Price |
|---|---|---|
| Gas fireplace tune-up and safety check | $150-$250 | Accessibility of gas valve, condition of logs and burner, vent configuration |
| Wood fireplace inspection and sweep | $200-$350 | Height of chimney, amount of creosote, accessibility of roof |
| Firebox refractory panel replacement | $300-$800 | Panel size, whether factory panels are still available, custom cutting required |
| Damper repair or replacement | $250-$600 | Throat vs. top-sealing damper, access difficulty, liner interference |
| Fireplace insert installation | $2,500-$5,500 | Insert model, liner length and diameter, structural modifications needed |
| Fireplace conversion (wood to gas) | $3,000-$7,500 | Gas line extension, venting requirements, permit and inspection fees |
These ranges reflect what we’ve charged Leesburg homeowners over the past several years. Your exact price depends on what we find during inspection, not on your zip code or the age of your home. The $89 Seasonal Tune-Up covers a gas or wood fireplace safety check and basic cleaning for systems that don’t require repair. If we find something that needs fixing, we apply the tune-up fee toward the repair.
The biggest variable is honesty of scope. We’ve been called to Leesburg homes after other companies recommended complete liner replacement based on a flashlight glance. Our camera inspection often shows the liner is sound, or that a localized repair with HeatShield cerfractory foam will solve the problem for a fraction of the cost. Nothing is recommended without photo evidence you can see for yourself.
Our estimates are free, and we offer a Free Second Opinion on any written estimate you’ve received from another company. Bring their paperwork; we’ll inspect and tell you straight whether their scope is accurate, inflated, or incomplete. We also honor a permanent 5% Senior and Veteran discount, and $50 off any repair over $250.
Fireplace Services Near Leesburg - Our Service Area
We cover all of Loudoun County and adjacent Fairfax and Prince William communities. From our base near Leesburg, typical drive times reach Purcellville in 20 minutes, Berryville in 25, and Sterling, Herndon, and Reston in 30-40. We’ve worked on fireplaces in the horse-country estates near Middleburg, the townhomes of Brambleton, and the riverside properties toward Great Falls. Wherever you are in our service area, the same technician standards, the same materials, and the same 90-Day Done Right Promise apply.
Serving Leesburg, VA - Our Local Coverage Area
We’re based in the Leesburg area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Fireplace Services in Leesburg
A complete fireplace service includes inspection of all accessible components, cleaning of the firebox and burner assembly, flue evaluation with video camera, safety testing of gas connections and combustion, and a written condition report with photos. For gas systems, we check gas pressure, pilot assembly, thermocouple or thermopile output, and venting integrity. For wood systems, we measure creosote deposits, inspect the damper and smoke chamber, and evaluate the chimney structure. Call (571) 701-7519 for an exact quote - estimates are free.
Most standard fireplace services take 60 to 90 minutes from arrival to completion. Inspection-only appointments run 45-60 minutes. Repairs such as damper replacement or firebox repointing may extend to 2-3 hours. We schedule with realistic time windows and communicate if unexpected conditions require rescheduling. Call (571) 701-7519 to book a slot that works with your calendar.
A basic gas or wood fireplace inspection and tune-up in Leesburg typically runs $150-$350, while repairs range from $250 for minor damper work to $800+ for firebox panel replacement. Full conversions and insert installations run into the low thousands. The exact price depends on your system type, its condition, and what we find during our camera inspection. We provide upfront, line-item estimates before any work begins, and our $89 Seasonal Tune-Up applies toward repairs. Call (571) 701-7519 for a free estimate.
We service all major fireplace brands and have specific expertise with systems using Olympia Chimney, Famco, Copperfield, and DuraFlex components. We’ve worked on Heatilator, Majestic, Napoleon, Regency, Vermont Castings, and dozens of other manufacturers common in Leesburg homes. Our trucks carry universal and brand-specific parts for the most common repairs. Even if your brand is discontinued, we can often source parts or fabricate solutions. Call (571) 701-7519 with your model number and we’ll confirm before scheduling.
Our phones are staffed by a live person 24 hours a day, 7 days a week, including holidays. For conditions that pose immediate danger - gas leaks, suspected carbon monoxide, or structural chimney damage - we prioritize same-day response. For non-urgent issues, we typically schedule within 48-72 hours during peak fall and winter season, sooner in spring and summer. When you call (571) 701-7519, we’ll triage your situation honestly and tell you whether it needs immediate attention or can wait safely.
Every fireplace service and repair is backed by our 90-Day Done Right Promise, the Keystone Standard: Krafted right, Every time, Your home first, Standing behind it. If anything we do is not right, we come back and make it right - in writing, no arguing, no paperwork to track down. This applies to workmanship and materials we install. Manufacturer warranties on inserts, liners, and components run longer and are documented separately. We’ve honored this promise for over 42 years, and we plan to be here to honor it for decades more.
Clear a 6-foot workspace around the fireplace, remove fragile items from the mantel, and ensure we have access to the exterior chimney if roof inspection is needed. For gas systems, know the location of your gas shutoff valve. For wood systems, remove unburned wood and ash if easily done, though we handle heavy cleaning. Have any prior inspection reports or repair invoices available; they help us track recurring issues. Our technician will call 30 minutes before arrival. Call (571) 701-7519 to schedule - we’ll remind you of preparation steps when we book.
Schedule Your Fireplace Service in Leesburg Today
Call (571) 701-7519 now and a live person will answer, 24 hours a day. We’ll book your appointment with a realistic arrival window, send a background-checked, uniformed technician with the parts to finish most jobs in one visit, and provide a free, no-obligation estimate with upfront pricing before any work begins. Hearthstone Chimney Co. has served Leesburg and Loudoun County since 1984. We’re not going anywhere. Done right - and we stand behind it.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Leesburg since 1984.