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
After
Before
AfterTrusted Fireplace Services for Ellicott City Homeowners
Fireplace Services in Ellicott City typically cost between $150 for a basic tune-up and $2,800 for a full firebox rebuild, with most repairs falling in the $400-$1,200 range. Hearthstone Chimney Co. has been serving Ellicott City homeowners since 1984, and our background-checked, uniformed technicians complete most fireplace jobs in a single visit with no-hassle upfront pricing. Call (410) 305-7884 - a live person answers 24 hours a day, 7 days a week.
We’ve worked on fireplaces in the stone colonials off Frederick Road, the brick ranches near Centennial Park, and the newer builds in Dunloggin. Ellicott City’s freeze-thaw cycles and the occasional ice dam season do real damage to firebrick and dampers. We’ve seen what happens when a gas valve corrodes after a humid Maryland summer, and we know how to spot the hairline cracks in a firebox that most homeowners miss until they’re staring at a repair bill they weren’t expecting. That’s why we document every inspection with photos you can see and a plain-English verdict. No jargon, no surprises on the bill. Just the thing done right, backed by our 90-Day Done Right Promise in writing.
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.
What Our Fireplace Services Include
Gas Fireplace Service
Gas fireplaces in Ellicott City get more use than people think - those damp December evenings and the occasional March cold snap add up. When the pilot won’t stay lit, the ceramic logs are soot-stained, or the blower sounds like a washing machine on spin cycle, it’s time for a proper service. We pull the burner assembly, check gas pressure with a manometer, inspect the thermopile and thermocouple for proper millivolt output, and clean the glass with a non-abrasive compound that won’t etch the surface. If your valve is a Robertshaw or SIT unit, we stock common replacement parts so you’re not waiting on a two-week backorder.
Wood Burning Fireplace
A wood burning fireplace in Ellicott City needs more attention than most owners realize, especially if you’re burning oak or hickory from local suppliers. The creosote buildup, the cracked throat damper, the deteriorating smoke shelf - these aren’t cosmetic issues. They’re the reason chimneys catch fire. We inspect the firebox with a bright light and a mirror, check the damper for proper seal and operation, and evaluate the draw to make sure smoke isn’t spilling into your living room when the wind hits the house a certain way. In homes near the Patapsco River valley, we’ve found that negative pressure from modern HVAC systems can reverse draft; we know how to diagnose and correct it.
Fireplace Insert
Fireplace inserts are popular in Ellicott City’s older homes because they turn a drafty masonry fireplace into an efficient heat source. But they’re not maintenance-free. The liner connecting the insert to the chimney top can separate, the combustion air intake can clog with insulation or rodent debris, and the gaskets around the door harden with heat cycles. We remove the insert when necessary to inspect the full liner run, check the surround panel for proper clearances to combustibles, and verify that the unit is listed for the application. If you’re considering an insert for your Ellicott City home, we’ll measure the firebox, evaluate your chimney’s condition, and tell you honestly whether your setup can handle it safely.
Damper Repair
A damper that won’t open fully, won’t close tightly, or has dropped off its pivot pins is costing you money every month. In summer, conditioned air escapes up the flue. In winter, cold air pours down. We’ve replaced throat dampers in Ellicott City homes where the original cast-iron frame has cracked from decades of thermal shock, and we’ve installed top-sealing dampers on chimneys where the throat damper is inaccessible or the smoke chamber is too damaged. A top-sealing damper with a stainless steel cap kills two problems: it seals at the chimney top where the temperature differential is greatest, and it keeps rain and animals out. We use Gelco and Copperfield hardware for these installations - parts that outlast the originals.
Firebox Repair
The firebox is where the fire actually lives, and it’s where the most intense heat stress occurs. Refractory mortar cracks, firebrick spalls and falls out, and the steel frame of a prefab unit warps and rusts. In Ellicott City, we’ve repaired fireboxes where the previous owner tried to patch cracks with standard Portland cement - a material that can’t handle the thermal expansion and usually fails within a season. We use proper refractory materials, including HeatShield cerfractory foam for resurfacing damaged smoke chambers and firebox walls. For prefab units with rusted or warped frames, we source OEM replacement panels or recommend a full unit replacement if the listing label shows the model has been recalled or discontinued.
Fireplace Conversion
Converting a wood burning fireplace to gas, or switching from vented gas logs to a direct-vent insert, requires more than running a line and dropping in a unit. The chimney must be evaluated for proper venting, the gas line sized for the BTU load, and the hearth extension checked against current clearances. In Ellicott City, where many homes were built before modern codes, we often find that the original hearth is too shallow for a listed gas appliance. We handle the full conversion: gas line work by a licensed plumber we coordinate with, chimney inspection and any needed liner work, permit coordination with Howard County, and final testing with a combustion analyzer. You’ll get a unit that heats efficiently, vents safely, and meets code.
Brands We Service for Fireplace Services
We’ve serviced and repaired hundreds of DuraFlex chimney liner systems in Ellicott City and the surrounding area. Their flexible stainless steel liners handle the offset flues common in older homes near Old Ellicott City, and we keep the common diameters and termination hardware in stock. When a DuraFlex liner has separated at a joint or corroded from improper fuel burning, we can repair or replace the section without a full tear-out.
HeatShield cerfractory technology lets us resurface smoke chambers and firebox walls that would otherwise require expensive rebuilds. We’ve applied HeatShield in dozens of Ellicott City homes where the parging had fallen away, restoring proper flow and reducing creosote accumulation. For gas fireplace components, we work with Gelco damper and cap hardware and Copperfield chimney supplies - brands that professional sweeps have relied on for decades because the parts fit, finish, and last. Whether your fireplace is one of these brands or any other make, we can help. We don’t limit our service to units we sold, and we don’t push replacement when repair is the honest answer.
Signs You Need Fireplace Services Right Now
- Soot or creosote buildup you can see. If the back wall of your firebox is blackened beyond what a quick brush removes, or if you can flake off shiny, tar-like deposits, your chimney is due for service. Creosote ignites at approximately 451 degrees Fahrenheit, and a chimney fire can reach 2,000 degrees - hot enough to crack flue tiles and damage the surrounding structure.
- Smoke spilling into the room. A properly drafting fireplace sends all combustion gases up the flue. If smoke enters your living space, the cause could be a blocked flue, a cold air plug, a damaged smoke chamber, or negative pressure from your home’s HVAC system. This isn’t just unpleasant - it’s a carbon monoxide risk with gas units and a respiratory hazard with wood.
- Damper that sticks, rattles, or won’t seal. A damper should move smoothly and seat firmly. If you’re using a poker to force it open or stuffing fiberglass around it to stop drafts, you’re losing conditioned air and inviting moisture down the flue. In Ellicott City’s humid summers, that moisture damages firebrick and rusts metal components.
- Cracked or missing firebrick. Firebrick protects the surrounding masonry and framing from direct flame exposure. Once the protective layer is compromised, heat transfers to materials never meant to withstand it. We’ve seen Ellicott City homes where delayed firebox repair led to pyrolysis of adjacent wood framing - a hidden fire risk that smolders before it flames.
- Unusual odors when the fireplace isn’t in use. A musty smell suggests moisture intrusion and possible mold in the chimney system. A sharp, chemical odor from a gas unit indicates incomplete combustion or a leak. A sour, smoky smell from a wood fireplace usually means creosote deposits are reacting with summer humidity. All three warrant inspection.
Our Fireplace Services Process - Step by Step
- 1
Call and schedule. When you call (410) 305-7884, a live person answers - not a voicemail, not a callback queue. We’ll ask about your fireplace type, the symptoms you’ve noticed, and any recent changes to your home (new roof, new HVAC, new appliances). This helps us dispatch the right technician with the right parts.
- 2
Arrival and protection. Our technician arrives in a marked vehicle, in uniform, with a background check on file. We lay drop cloths from the door to the fireplace and use a HEPA vacuum to control dust. Your home is treated with the care we’d give our own.
- 3
Inspection and documentation. We perform a Level-2 camera inspection when indicated, feeding a high-resolution camera up the flue to record the condition of every surface. You see the photos on a tablet screen as we take them. We explain what we’re seeing in plain English - no scare tactics, no hidden damage invented to pad a bill.
- 4
Verdict and upfront pricing. Before any work begins, you get a written estimate with a single number. That’s the number on the invoice. If we discover something unexpected, we stop and discuss it. Nothing is done without your approval.
- 5
Completion and guarantee. We test every function, clean our work area, and leave you with photos, documentation, and our 90-Day Done Right Promise in writing. If it’s not right, we make it right - no paperwork to file, no arguing. That’s the Keystone Standard we’ve operated by since 1984.
How Much Does Fireplace Services Cost in Ellicott City?
A typical gas fireplace tune-up in Ellicott City runs $89-$175, depending on whether we need to replace worn components like thermocouples or blower bearings. See how much Fireplace Services costs for other common repairs. Wood burning fireplace inspections and sweeps generally fall between $199 and $299, with firebox repairs adding $400-$1,200 based on the extent of refractory damage. Damper repairs range from $250 for a simple hardware replacement to $850 for a top-sealing damper with stainless steel cap installation. Fireplace conversions - wood to gas or log set to insert - typically cost $2,200-$4,500 including gas line, permit, and chimney modifications. Full firebox rebuilds in Ellicott City’s historic homes can reach $2,500-$2,800 when structural refractory work is required.
Several factors move the price. Accessibility matters: a firebox in a tight corner with limited tool clearance takes longer. The age of the unit affects parts availability - some 1980s prefab units have been discontinued, and we may need to source compatible alternatives or recommend replacement. The condition of the chimney liner and smoke chamber often reveals issues only visible during inspection, which is why we don’t guess from a phone description.
To avoid overpaying, get the inspection first. Our $89 Seasonal Tune-Up includes a full diagnostic with photos - the same inspection we’d perform before any repair. You’ll know exactly what needs attention now, what can wait, and what is simply fine. We also offer a Free Second Opinion on any written estimate from another company. Bring us their number; we’ll tell you if it’s reasonable or if they’re selling you work you don’t need.
Every estimate is free, detailed, and delivered before work begins. Call (410) 305-7884 for yours.
Fireplace Services Near Ellicott City - Our Service Area
We cover Ellicott City and the surrounding communities with the same single-visit efficiency: Fireplace Services in Catonsville, Fireplace Services in Woodlawn, Sykesville, Milford Mill, Randallstown, Elkridge, Arbutus, Savage, Lansdowne, Jessup, and Garrison. Most Ellicott City appointments are available within a few business days, and we batch our routing to minimize drive time - which keeps our pricing fair and our arrivals predictable. We’ll be there when we say.
Serving Ellicott City, MD - Our Local Coverage Area
We’re based in the Ellicott City area and also provide our Fireplace Services in Savage - we 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 Ellicott City
Fireplace Services - Jessup and throughout the area include inspection, cleaning, repair, and conversion of gas and wood burning fireplaces, plus component work on dampers, fireboxes, and inserts. At Hearthstone Chimney Co., we handle everything from a routine gas valve check to a full firebox rebuild, always with photos you can see and a plain-English verdict. If your fireplace isn’t heating properly, smells odd, or hasn’t been looked at in over a year, it’s time to call.
Most standard services take 60 to 90 minutes on site. A gas fireplace tune-up with component testing runs about an hour; a wood burning inspection with camera evaluation and sweep typically takes 90 minutes to two hours. Firebox repairs and conversions require longer - often a half day - and we schedule those with a clear arrival window. Our technicians arrive with the parts and materials to complete most jobs in a single visit.
Expect $89-$175 for gas fireplace tune-ups, $199-$299 for wood burning inspections with sweep, and $400-$1,200 for most firebox or damper repairs. Conversions run $2,200-$4,500. We provide no-hassle upfront pricing - the estimate number is the invoice number - and our $89 Seasonal Tune-Up is the best way to learn exactly what your fireplace needs. Call (410) 305-7884 for a free estimate.
Yes. We regularly work with DuraFlex, HeatShield, Gelco, and Copperfield components, and we service all major gas fireplace manufacturers including Heatilator, Majestic, Monessen, and Vermont Castings. Our technicians carry common OEM parts and can source specialized components for discontinued units. If we can’t repair it honestly, we’ll tell you.
Our phones are staffed by a live person 24 hours a day, 7 days a week. For true emergencies - a suspected gas leak, a chimney fire, or a structurally compromised firebox - we prioritize same-day response. For non-urgent issues, we schedule within a few business days. When you call (410) 305-7884, we’ll assess the situation and advise honestly whether it needs immediate attention or can wait for a standard appointment.
Every job is backed by our 90-Day Done Right Promise in writing. If anything we repaired or installed isn’t performing as it should, we come back and make it right - no paperwork to file, no arguing, no charge for the callback. This is the Keystone Standard: Krafted right, Every time, Your home first, Standing behind it. We’ve honored this guarantee for over 42 years.
Clear a path from your entry door to the fireplace, removing fragile items from the mantel and hearth area. For gas units, ensure the pilot light is accessible or note if it’s currently out. For wood burning fireplaces, remove any remaining ash and unburned wood. Don’t use the fireplace for 24 hours before our arrival - a cold system is safer to inspect and gives more accurate draft readings. We’ll handle the rest, including drop cloths and cleanup.
Schedule Your Fireplace Services in Ellicott City Today
Call (410) 305-7884 and speak with a live person - any hour, any day. We’ll schedule your inspection, honor our $89 Seasonal Tune-Up or any standing offer that applies, and give you a free estimate with no obligation. Hearthstone Chimney Co. has been serving Ellicott City since 1984. We’re not going anywhere, and we don’t cut corners. Done right - and we stand behind it.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Ellicott City since 1984.