What freeze-thaw damage can look like in Colorado

How to document flaking brick and deteriorated mortar, and why the repair should begin with moisture.

Request an estimate Read the guide

Updated September 10, 2026Homeowner guidance

Illustrative service image — not a documented company job

CHIMNEY / FIREPLACE / HOMEColorado

01 / A CLOSER LOOK

Look for change, not a diagnosis

Record flaking surfaces, loose fragments, open joints, or changes from earlier photographs. Similar visible symptoms can have different causes, so ground-level observation is a starting point.

Illustrative service image — not a documented company job

02 / THE HOMEOWNER PERSPECTIVE

Follow the moisture

NPS describes water entering damaged brick and deterioration during freeze-thaw cycles. Have the evaluator identify water paths and the surrounding masonry condition before proposing a surface treatment.

Updated September 10, 2026

Your home in Colorado.

Wood stoves, gas inserts, and open masonry fireplaces each ask different questions of a chimney. Colorado Chimney Pros identifies the appliance first, then connects liner condition, draft, and changes in the crown or brick into one written, inspection-led plan.

Ask about repair compatibility

For older masonry, request an explanation of the proposed mortar and any coating. Keep the material specification with your repair records.

Sources & further reading

National Park Service — Common Problems with Brick Masonry ↗
Source checked 2026-09-10.

National Park Service — Preservation Briefs ↗
Source checked 2026-09-10.

Keep exploring

Services

Explore more

FROM QUESTIONS TO A CLEAR PLAN

Start with Colorado Chimney Pros.

Colorado is already included in your request.

Loading the estimate form…