Chimney Sweep in West Chester, PA
The borough has some of the oldest continuously used chimneys in the county. Brick from the 1800s, flues that were never lined, and stacks that carry several flues at once. We have been working on them for over thirty years.
Serving the borough, East Bradford, West Goshen, Westtown and Marshallton.
West Chester at a glance
- Historic borough brick and Victorian stock
- Party-wall stacks with multiple flues
- Soft original mortar needing matched repointing
- Newer construction in Goshen and Westtown
- Tight street access, planned for
What West Chester chimneys are actually dealing with
Housing here splits into two very different problems, and the right approach for one is the wrong approach for the other.
In the borough
The brick rowhomes and Victorians off Gay Street and High Street were built when flue lining was not standard. A great many of these stacks are bare brick inside, carry two or three flues in the same structure, and have mortar that has been exposed to nearly two centuries of freeze and thaw.
What we find most often here is open joints above the roof line, spalled faces on the weather elevation, and flues where the parging between adjacent flues has broken down.
Outside the borough
West Goshen, Westtown and East Bradford carry a lot of later twentieth century construction with prefabricated fireplaces, framed chases and metal chase covers rather than solid masonry.
Different failure entirely. Here the issue is usually a rusted chase cover, a factory-built firebox past its service life, or a dryer vent run the length of the house that has never been cleared.
Masonry and repointing on historic brick
More of our West Chester work is masonry than in any other town we cover, and mortar selection is the reason we get called back to fix other people's repairs. Original brick from this era is soft. Point it with a hard, high-cement modern mortar and the mortar becomes stronger than the brick, so when the wall expands the brick faces take the stress and pop off. The repair then causes the damage it was meant to prevent.
- Mortar you can rake out of the joint with a key or a screwdriver
- Brick faces flaking off, or chips collecting in the gutter below the stack
- A visible lean or bow in the stack above the roof line
- White chalky staining on the brick after wet weather
- Smoke or smell from a neighbour's fire appearing in your fireplace
- Damp on the interior wall alongside the chimney breast
What we are usually called out for here
Chimney repointing and masonry
Matched mortar on historic brick, spall replacement, and rebuilds above the roof line on borough stacks that have run out of sound joint.
Read moreRelining unlined flues
A large share of pre-1940s borough chimneys have no liner at all. Stainless relining is how these are brought back into safe use.
Read moreChimney cleaning
Annual sweeping for open fireplaces, inserts and stoves, with drop cloths and a HEPA vacuum because most of this work happens in finished living rooms.
Read moreChimney inspections
Level 2 inspections with a full video scan, which matters more on a shared stack than on a detached house.
Read moreLeaks and waterproofing
Old brick absorbs water directly. We fix the entry point first, then apply a breathable sealer that does not trap moisture inside the wall.
Read moreCaps and crown work
Uncapped flues are common on older borough stacks. Capping and rebuilding a failed crown is the cheapest protection you can buy.
Read moreLocal answers
Do you work inside the borough where parking is tight?
Regularly. Most of our borough work is on streets where you cannot simply pull a truck onto a driveway, and we plan around it. It has never stopped a job.
My house shares a wall with the neighbours. Does that change anything?
It changes what we look for. Row and twin properties often have several flues inside one stack, and a failed liner in one can let smoke or gases cross into the next. We scan the flue that serves you and check for cross-communication.
The chimney has never been repointed. Should it be?
If the house dates to the 1800s and the joints have never been touched, almost certainly. The important part is using a mortar soft enough for the original brick. Hard modern mortar on soft historic brick causes the brick faces to fail instead.
Can you handle a chimney on a historic district property?
Yes. We work to match existing brick and mortar rather than introducing something that stands out, and we will tell you plainly when a repair needs a specific approach to look right on a period elevation.
Book a West Chester chimney sweep
Cleaning, inspection, masonry and relining across the borough and the surrounding townships. Free, up-front quotes.