Chimney Sweep & Repair in Union Township, PA
About 14 miles south of downtown Pittsburgh in Washington County, Union Township has roughly 5,400 residents. The typical home in Union Township dates to around 1966 (about 25% of homes here were built before 1950). Chimneys from the mid-century building era are now well past 50 years old, and their flue liners are often cracked, undersized, or missing for the way modern furnaces and water heaters vent. Most homes in Union Township (about 83%) heat with natural or propane gas, and gas furnaces and water heaters vent through the chimney too — a blocked or deteriorated flue can push carbon monoxide back into the house. At roughly 350 residents per square mile, it is a typical suburban-to-semi-rural community. We serve Union Township together with nearby communities such as South Park Township, Jefferson Hills and Carroll Township.
Western Pennsylvania sees real winters with repeated freeze-thaw cycles from December through March, which is hard on exterior masonry — cracked mortar joints and crown damage show up more here than in milder climates.
Services We Offer in Union Township
Chimney Sweeping & Cleaning in Union Township
Removal of creosote, soot, and debris buildup so your chimney vents safely and efficiently.
Chimney Inspection in Union Township
Level 1, 2, and 3 inspections to catch cracks, liner damage, and structural issues before they become expensive repairs.
Chimney Repair in Union Township
General repairs to masonry, liners, dampers, and fireboxes so your chimney is safe to use again.
Chimney Relining in Union Township
New flue liners for chimneys with cracked, deteriorated, or missing liners — required for safe, code-compliant venting.
Chimney Cap Installation & Repair in Union Township
Caps that keep rain, snow, animals, and debris out of the flue while allowing smoke to vent properly.
Chimney Crown Repair in Union Township
Repair or rebuild of the crown — the concrete cap covering the top of the chimney — to stop water intrusion.
Masonry & Rebuilding in Union Township
Brick and mortar repair, tuckpointing, and full rebuilds for chimneys with structural masonry damage.
Chimney Waterproofing in Union Township
Vapor-permeable sealants that keep water out of masonry without trapping moisture inside.
Dryer Vent Cleaning in Union Township
Clearing lint buildup from dryer exhaust vents — a leading cause of house fires when neglected.
Fireplace Repair & Installation in Union Township
Repairs and new installations for wood-burning and gas fireplaces, inserts, and fireboxes.
Wood Stove Installation in Union Township
Code-compliant installation of freestanding wood stoves, with correctly sized venting.
Gas Fireplace Service in Union Township
Maintenance and repair for gas fireplace inserts and log sets, including venting and ignition components.
Animal & Bird Removal in Union Township
Safe, humane removal of birds, squirrels, and raccoons that have nested in an uncapped chimney.
Union Township at a glance
- Where
- Township in Washington County, about 14 miles south of downtown Pittsburgh
- Population
- About 5,400
- Typical home built
- Around 1966
- Built before 1950
- About 25% of homes
- Main heating fuel
- Gas 83% · Oil 7% · Wood 1%
Estimates from the U.S. Census Bureau, American Community Survey 2020–2024 (5-year). Distance is straight-line.
Also serving nearby
Union Township Chimney FAQ
My Union Township home heats with gas — does the chimney still need attention?
Yes. Gas furnaces and water heaters vent through the chimney, and a cracked, blocked, or oversized flue can let exhaust gases, including carbon monoxide, back into the house. An annual inspection catches this early.
Serving Union Township and the surrounding area
Call now or request a quote online — we'll follow up to confirm details and scheduling.