Metal chimneys in Holladay Village and Mount Olympus homes often suffer from corrosion where the liner meets the flue cap after repeated freeze-thaw cycles during Salt Lake County winters. Semi-arid summers bake the exterior while heavy snow loads on roofs around Olympus Hills Park push water past deteriorated flashing, leading to rust holes that allow carbon monoxide to escape into attics. Technicians at 6245 Highland Dr check for these hidden failures by removing the cap and inspecting the interior seam with a mirror and light rather than relying on exterior appearance alone.
Homes near Holladay City Park and in Cottonwood Heights frequently have 1970s-era metal chimneys that were installed before current clearance rules, so repairs must address both the damaged section and the reduced air gap to combustible framing. In Millcreek and Salt Lake City border areas, wind-driven rain from the west commonly drives moisture behind the chase cover, rusting the metal from the inside out. A proper repair replaces the affected pipe with 304 stainless steel rather than patching, because patches fail again within two seasons under the same conditions.
Seasonal Inspection Guidance
Schedule metal chimney checks in early fall before first snow so any liner replacement can be completed while temperatures remain workable. Spring inspections catch damage from winter ice dams along the roofline in neighborhoods like Mount Olympus where slopes hold snow longer.
Common Edge Cases
When a metal chimney serves a wood-burning insert in older Holladay homes, the higher flue temperatures accelerate oxidation at the joints; always verify the insert’s listed chimney size before ordering new sections to avoid draft issues after repair.
Technician insight
In Holladay, the thing that catches most people out with metal chimney repair is assuming the rust they see on the cap is the only problem. Snow sits on the flat chase covers common on Mount Olympus homes and melts into the seams, rusting the pipe from the inside where you cannot see it until a liner inspection from the 6245 Highland Dr crew.
Rusted Chase Cover Leak
A metal chimney on a 1978 home near Holladay City Park showed exterior staining after spring melt. Inspection revealed the chase cover had allowed water to pool and corrode the upper pipe section from the inside. The crew replaced the damaged pipe with stainless steel, resealed the flashing, and restored proper draft without disturbing the surrounding roof structure.
How it works
- 1
Site Assessment
Inspect the metal chimney from cap to foundation, checking for rust, separation at seams, and clearance to combustibles while noting roof access around Holladay Village slopes.
- 2
Damage Documentation
Photograph interior and exterior conditions, measure affected pipe lengths, and confirm whether the chase requires additional ventilation before any work begins.
- 3
Section Replacement
Remove damaged metal segments and install new 304 stainless steel pipe with proper overlaps and high-temperature sealant rated for the local freeze-thaw exposure.
- 4
System Test
Reassemble the cap and flashing, then perform a smoke test to verify draft and confirm no exhaust is entering the attic space common in Cottonwood homes.
Pricing
Pricing depends on chimney height, extent of rust, and roof access difficulty in the specific Holladay neighborhood.