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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AfterFamco Fireplace Services in Ashburn: What to Know First
We provide independent Famco fireplace services in Ashburn, from gas valve troubleshooting to firebox refractory replacement, with most repairs completed in a single visit and upfront pricing agreed before we start. A standard Famco service call runs $150-$250; involved repairs like insert refractory panel replacement typically land between $400-$850. Every job carries our 90-Day Done Right Promise in writing.
This page is for Ashburn homeowners who own a Famco gas fireplace, wood-burning unit, or fireplace insert and need a technician who knows the difference between a Famco FMI series valve assembly and the newer ProFlame 2 system. You’ve probably already called the number in the manual and learned that Famco does not send technicians to homes. That’s where we come in. Call (571) 701-8135 to speak with a live person, any hour.
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.
How Famco Products Fail - and How We Fix Them
- FMI B-Vent gas fireplaces in Ashburn’s older Belmont Ridge and Ashbrook subdivisions develop pilot light dropout when the thermopile weakens after 8-12 years of seasonal cycling. The thermopile sits in a tight cavity above the burner; we remove the entire burner tray rather than forcing it, check for spider webs in the orifice (common near Loudoun County’s wooded lots), and install an OEM-spec thermopile with millivolt output verified before we button it up.
- ProFlame 2 remote receiver failures in Famco direct-vent inserts show up as intermittent ignition or a remote that works from the kitchen but not the sofa. The receiver board behind the lower access panel is sensitive to voltage fluctuation; Ashburn’s occasional summer grid spikes don’t help. We test signal strength at 15 feet, replace with a shielded receiver when needed, and show you the voltage readout so you understand why it failed.
- Famco wood-burning firebox refractory cracking accelerates in homes near One Loudoun where tight construction leads to negative pressure and over-firing. The rear panel and side cheeks develop hairline fractures that widen after a single season of heavy use. We source Famco-pattern refractory from Copperfield (exact dimensional match, not universal-fit cement board) and install with proper expansion gaps so the repair outlasts the original.
- Damper hardware seizure on pre-2010 Famco wood-burning units happens when galvanized throat dampers corrode from condensation in unlined or partially lined flues. The handle rotates but the plate doesn’t move, or it moves half an inch and jams. We free the pivot pins without forcing (bending the frame ruins the seal), lubricate with high-temp graphite, and replace the entire damper assembly if the plate is warped beyond flat.
- Famco direct-vent termination cap blockage in Ashburn’s newer construction along Loudoun County Parkway traps lint, seed fluff, and occasionally bird nesting material in the co-axial intake/exhaust terminal. The fireplace shuts down on safety lockout or burns with a lazy orange flame. We pull the cap, measure intake and exhaust pressure differential with a manometer, clear the obstruction, and verify draft before we leave. No guesswork.
Our Famco Fireplace Services Process
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Call and schedule. A live person answers, asks the model number if you have it, and books a window that works. We don’t do callback queues.
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Arrival and diagnostic. Our technician arrives uniformed and background-checked, lays down floor protection, and runs a full operational test: ignition sequence, flame pattern, gas pressure at the valve, and visual inspection of accessible components. For wood-burning units, we camera the flue.
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Photo documentation and plain-English verdict. You see what we see. If the refractory is cracked, you see the crack. If the thermopile is below 325 millivolts, you see the reading. We explain what’s urgent, what can wait, and what we recommend.
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Parts decision. For Famco units, we use OEM-spec components from Famco or Copperfield when available. In cases where Famco has discontinued a part (the old rotary spark generators, for instance), we source quality aftermarket with equivalent ratings and show you the comparison. Nothing gets installed without your okay.
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Repair and testing. We complete the work, run the unit through three full heating cycles, check for gas leaks with electronic detection, and verify proper venting on direct-vent models. The area is cleaned; we leave it as we found it.
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Written guarantee. You get a detailed invoice, photos from the job, and our 90-Day Done Right Promise in writing. If it’s not right, we make it right. No paperwork to dig up, no arguing.
What Famco Fireplace Services Costs in Ashburn
These are real ranges for Famco work we’ve completed in Ashburn homes over the past two years. Your exact estimate comes after we see the unit.
| Service | Typical Range |
|---|---|
| Standard Famco gas fireplace service call (diagnostic + minor adjustment) | $150 - $250 |
| Thermopile or thermocouple replacement, FMI/ProFlame series | $280 - $420 |
| ProFlame 2 remote receiver replacement | $340 - $490 |
| Refractory panel replacement, wood-burning firebox (per panel) | $280 - $450 |
| Full firebox refractory set (rear + two sides) | $650 - $850 |
| Damper assembly replacement, throat-style | $380 - $620 |
| Direct-vent termination cap cleaning and pressure test | $180 - $290 |
What moves the price: accessibility (inserts in tight surrounds take longer), parts availability (discontinued Famco components require more sourcing time), and whether we find secondary issues during diagnostic. The number we quote is the number on the invoice. Call (571) 701-8135 for your exact estimate - estimates are free.
Why Ashburn Homeowners Call Hearthstone Chimney Co. for Famco Work
We’ve been sweeping and repairing chimneys across Ashburn for well over a decade, from the mature trees of Farmwell Hunt to the newer rooftops near Ashburn Village. Russell Haines has read Famco flues long enough to recognize a failing ProFlame ignition module by the sound of the spark pattern. The flue doesn’t lie - and neither do we.
Our 90-Day Done Right Promise means if a repair fails, we come back. No receipt hunt, no “let me check with the office.” Our technicians carry Famco-compatible parts plus backup inventory from DuraFlex, HeatShield, and Gelco, so we’re not leaving to order something. A live person answers the phone at midnight on Sunday. That’s not a slogan; it’s how we’ve operated for 42 years.
FAQs
No. As an independent Famco service provider, we use OEM-spec or equivalent parts and document our work, which satisfies warranty requirements for routine maintenance and repair. Famco’s warranty covers manufacturing defects, not who performs the service. Keep your invoice; it’s your record. Call (571) 701-8135 if you need documentation for a warranty claim.
Common Famco components - thermopiles, receivers, refractory panels - are in our Ashburn-area inventory or available within 2-3 business days. Discontinued parts from older FMI series units may take 5-7 days; we’ll tell you upfront and offer quality aftermarket alternatives when appropriate. We don’t start work until you know the timeline.
Repair makes sense when the fix costs less than 40% of replacement and the firebox or heat exchanger is sound. Replace when the unit is over 20 years old, parts are unobtainable, or the heat exchanger shows cracks (we’ll show you the camera footage). We’ll give you both numbers and our honest recommendation. Call (571) 701-8135 for an assessment.
Every 12 months, ideally before the first fire of the season. Gas fireplaces burn cleaner than wood but still accumulate dust on burners, develop thermopile drift, and can leak at fittings. Annual service catches problems before they become no-heat calls in January. Our $89 Seasonal Tune-Up covers the essentials.
Creosote accumulates in the flue, increasing chimney fire risk; refractory cracks widen and expose surrounding structure to heat; and damper corrosion progresses until the unit won’t seal or open properly. In Ashburn’s climate, freeze-thaw cycles worsen crown and cap damage over winters. The cost of deferred maintenance always exceeds the cost of annual care. Call (571) 701-8135 to schedule before burning season.
Ready to get your Famco fireplace running right? Call (571) 701-8135. A live person will answer, ask what you’re seeing, and get you scheduled. Estimates are free, pricing is upfront, and every repair is backed by our 90-Day Done Right Promise in writing.
Written by Russell Haines, Owner & Master Sweep, Hearthstone Chimney Co. at Hearthstone Chimney Co., serving Ashburn and nearby areas.