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.
Famco Chimney Cleaning & Sweep in Downingtown: What to Know First
We provide independent Famco chimney cleaning and sweep services across Downingtown, with most inspections scheduled within a week and completed in a single visit. A standard Famco system sweep and Level 2 camera inspection runs $189 to $279, and you’ll get that number in writing before we touch anything. This page is for homeowners running Famco chimney caps, dampers, or venting components who need honest documentation of flue condition, not a sales pitch wrapped in soot. We are not affiliated with or authorized by Famco. We are an independent Famco service provider with no OEM restrictions on what we can tell you. Call (484) 558-2798 for a free written estimate.
How Famco Products Fail - and How We Fix Them
- Famco chimney caps with mesh spark arrestors clog with creosote faster than solid-cap designs. The WC series in particular traps sticky Class II and III creosote in its 5/8-inch mesh during Downingtown’s cold, damp shoulder seasons when flue gases cool before exit. We remove the cap, ultrasonic-clean the mesh where salvageable, and document whether the flue is drafting too cold for that cap style.
- Famco BD series barometric dampers seize in the open position after three to five heating seasons. Sulfur-laden combustion gases etch the aluminum blade pivot; in Downingtown’s older homes with oil-to-gas conversions, we see this every February. We disassemble, measure blade runout, and replace with a stainless pivot kit or source a new BD damper through our Haven buying network.
- Famco round chimney pots crack at the collar where they meet clay flue tiles. The CP series thermal-expansion coefficient doesn’t match 1950s-era Downingtown clay flues, especially on homes along the East Brandywine corridor with freeze-thaw cycling. We remove the pot, inspect the flue top for spalling, and reset with a proper expansion joint rather than mortar-bedding the crack.
- Famco FAM series chimney fans bind with creosote dust on the pressure switch diaphragm. These induced-draft units run hard in tight Downingtown basements where natural draft is marginal; the diaphragm gets sticky and throws false “fan fail” codes. We clean the switch housing, verify actual draft with a digital manometer, and only quote a replacement fan if the bearing housing is shot.
- Famco UL listed chimney liners delaminate at the flex-to-rigid transition. On the FL series we see this where installers used standard screws instead of the specified ceramic-tipped fasteners, creating a creosote trap. We camera-map the delamination, cut back to sound metal, and re-terminate with proper hardware from our DuraFlex or Olympia Chimney inventory.
Our Famco Chimney Cleaning & Sweep Process

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Call and schedule. A live person answers, checks Famco part availability in our Downingtown warehouse, and books a two-hour arrival window. You get a text when your tech is en route.
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Level 2 camera inspection first. We run a 360-degree camera the full flue length before any brush touches it. Clause 4 of the Haven Standard requires this photo record on every job, and for Famco systems it catches liner delamination and damper position before disassembly.
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Written price, written scope. Corrine Halstead reviews the camera footage with you on-site or sends marked screenshots if you’re not home. The price is fixed before work starts. Haven Standard Clause 1: have it in writing.
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Sweep and component service. We select brushes matched to your Famco liner material, poly for stainless, flat wire for clay. Caps, dampers, and fans are removed, cleaned, and bench-tested. OEM Famco parts or quality aftermarket equivalents from our Gelco or Copperfield inventory, your choice, with trade-offs explained.
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Post-sweep verification. Camera goes back down to confirm flue is clear to NFPA 211 standards. Draft tested, smoke chamber inspected, all readings logged.
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Documentation and warranty. You receive photos, camera footage, readings, written scope, and written warranty before we leave. The 365-Day Done Right Promise is stamped on every job.
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AfterWhat Famco Chimney Cleaning & Sweep Costs in Downingtown
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Annual Famco sweep + Level 1 inspection | $189 - $239 | Single flue, standard access, no cap removal |
| Famco sweep + Level 2 camera inspection | $239 - $279 | Camera run, photo documentation, smoke chamber access |
| Famco cap removal, clean, and reset | $85 - $140 | WC series mesh condition, fastener corrosion |
| BD damper pivot rebuild | $160 - $220 | Blade salvageable vs. full replacement |
| FAM series fan diagnostic and switch clean | $120 - $175 | Manometer verification, bearing housing check |
| FL liner transition repair | $340 - $580 | Linear feet of delamination, rigid section needed |
Prices include the documented photo record and written warranty. We do not charge separately for “inspection fees” that other companies apply after quoting low. Call (484) 558-2798 for an exact quote on your Famco system. Estimates are free.
Why Downingtown Homeowners Call Level Two Chimney Downingtown for Famco Work

We’ve run cameras through Famco systems in Downingtown since 2009, including the older colonials along the East Brandywine corridor where oil conversions and clay flues create problems most techs miss. The camera doesn’t guess. Neither do we. Our background-checked, uniformed technicians carry license information on every page of their documentation, and our buying network sources DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield materials specifically to keep customer prices honest. If another company has given you a written estimate for Famco work, bring it. Our Free Second Opinion is exactly that: free, written, and no obligation. The 365-Day Done Right Promise means if it’s not done right, we make it right. Live phone support runs 24 hours a day, 7 days a week.
FAQs
No. Routine chimney sweep and inspection by a qualified professional does not void Famco product warranties. Warranty claims are denied for improper installation or use of non-listed components, not for documented maintenance. We provide the written scope and photo record that actually support warranty claims if a manufacturing defect appears. Call (484) 558-2798 to schedule.
We source both. OEM Famco caps, dampers, and fans are available through our Haven buying network, though lead times vary. For common failure items like BD series pivot hardware, we often recommend quality aftermarket equivalents from Gelco or Copperfield that install to the same spec at lower cost. We explain the trade-off and let you decide, in writing, before ordering.
The camera tells us. During your Level 2 inspection, we look for liner delamination, crown spalling, or damper corrosion that exceeds cleanable limits. We show you the footage and mark the timestamps. If the flue is sound and components move freely, you need only sweep and documentation. If the FL liner is delaminated or the CP pot collar is cracked, we quote repair separately. Nothing is recommended without camera evidence you can see yourself.
NFPA 211 recommends annual inspection; sweep frequency depends on use and fuel. Downingtown’s hard winters and shoulder-season dampness accelerate creosote buildup, especially with Famco mesh spark arrestor caps that trap condensation. We see the heaviest Class III creosote in homes that burn weekends only, letting the flue cool between fires. Annual sweep with camera inspection catches this before it becomes a chimney fire hazard.
Class I creosote becomes Class III, which is tar-like, acidic, and ignites at lower temperatures. A Famco fan or damper coated in creosote dust can fail to close or fail to start, venting carbon monoxide into living space. In Downingtown’s tighter 1980s-era homes we see this more often than in drafty Victorians. The 365-Day Done Right Promise won’t help if the house has already had a chimney fire. Call (484) 558-2798 for a free estimate and get it on the calendar before burning season.
Written by Corrine Halstead, Owner, Level Two Chimney Downingtown at Level Two Chimney Downingtown, serving Downingtown and nearby areas.





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