Famco Chimney Liner & Rebuild Nationwide

Famco Chimney Liner & Rebuild in Westminster: What to Know First

We provide independent Famco chimney liner and rebuild service in Westminster, Maryland, with most liner replacements and partial rebuilds completed in a single visit and upfront pricing agreed before we start. A typical Famco stainless steel liner replacement runs $2,800-$4,500 depending on flue height and condition, while partial rebuilds start around $3,200. We’re not affiliated with Famco - we work on their products because Westminster homeowners ask us to, and we’ve learned what holds up and what doesn’t in Carroll County’s freeze-thaw cycles.

Call (301) 215-3355

This page is for you if you own a Famco chimney liner, cap, or venting component and have been told it needs repair or replacement, or if you’ve noticed drafting problems, water stains, or creosote odors you can’t trace. Call (301) 215-3355 - a live person answers, 24 hours a day.

How Famco Products Fail - and How We Fix Them

• Famco stainless steel chimney caps corrode at the weld seams. The 304-series caps sold through many Westminster-area distributors in the 2000s and early 2010s develop pinholes right where the lid meets the skirt, especially on south-facing exposures that take the brunt of Carroll County’s sun and sudden temperature drops. We replace with marine-grade 316L or match to a Gelco cap with a drip-edge design that sheds water away from the seam.
• Famco flexible liners in the FL series harden and lose memory after 15-18 years. The corrugated walls flatten in spots where they’ve been compressed during original installation, particularly in the offset sections common in Westminster’s 1920s-1950s brick colonials. We pull a new DuraFlex or Olympia Chimney liner with better tensile recovery and document the video scan so you see the difference.
• Famco rigid liner sections separate at the male-female joints during earthquake swarms or heavy settling. Maryland’s minor seismic activity and the clay-heavy soils around Westminster’s older neighborhoods cause micro-shifts that unseat rigid connections over time. We find the gap with a Level-2 camera, reseat with proper expansion joints, or switch to a flexible system if the movement pattern demands it.
• Famco top-sealing dampers seize in the closed position after creosote glazing. The cast-aluminum frames on models installed in the 1990s warp slightly when heated unevenly, and once the stainless cable binds, homeowners in places like Westminster’s Historic District end up with smoke backing up into the living room. We free or replace the mechanism and treat the flue with HeatShield cerfractory foam if the underlying liner has degraded.
• Famco B-vent connectors for gas appliances develop condensate rot at the horizontal sections. In Westminster’s humid summers and cold shoulder seasons, the temperature differential at the wall thimble produces acidic moisture that eats from the inside out. We replace with proper slope and a condensate drain where code allows, or spec a compatible Gelco or Copperfield component with better corrosion resistance for your specific appliance BTU load.

Our Famco Chimney Liner & Rebuild Process

1. 1
   Call and schedule. A live person answers, day or night. We ask about your Famco product, the symptoms, and the home’s age and location in Westminster.
2. 2
   Level-2 camera inspection. Our technician arrives uniformed and background-checked, runs a video scan of the flue, and photographs the exterior masonry and crown. You see the footage on a tablet before we discuss options.
3. 3
   Plain-English verdict and parts decision. We identify whether your Famco component can be repaired, needs OEM replacement, or if a quality aftermarket part from DuraFlex, HeatShield, or Gelco serves you better. We explain the trade-off and price each path. No recommendation without photo evidence.
4. 4
   Upfront pricing and scheduling. The number on the estimate is the number on the invoice. Most liner replacements and partial rebuilds are completed in a single visit.
5. 5
   The repair, tested and documented. We perform the liner or rebuild work, pressure-test or smoke-test as appropriate, and run a final camera pass so you see the finished flue.
6. 6
   Cleanup, written guarantee, and follow-up. We leave the work area clean, hand you the 90-Day Done Right Promise in writing, and note any maintenance items for next season.

What Famco Chimney Liner & Rebuild Costs in Westminster

What moves the price: flue height and accessibility, whether the existing liner is embedded in deteriorated mortar that must be removed, the condition of the crown and exterior masonry, and whether we find hidden damage during the camera inspection. We show you everything before you decide. Call (301) 215-3355 for a free estimate - no obligation, no pressure.

Why Westminster Homeowners Call Hearthstone Chimney Co. for Famco Work

We’ve been answering the phone with a live person for over 42 years, and Russell Haines has spent enough time in Westminster’s older homes to know which Famco installations were done well and which were rushed. Our 90-Day Done Right Promise means if it’s not right, we come back - in writing, no arguing. Our technicians carry Famco-compatible parts and backup inventory from DuraFlex, HeatShield, and Gelco so we’re not waiting on a warehouse. Most jobs finish in one visit. The estimate you sign is the invoice you pay.

Do it right the first time, or plan on doing it twice.

FAQs