How To Repair Leaking Roof Around Chimney

I show how to repair chimney flashing using tar.

How to repair leaking roof around chimney.

Apply roof cement to any gaps or cracks. If it s sound caulk cracks and gaps with polyurethane. Diy tips for how to find repair chimney leaks. Apply a generous amount of roofing cement behind the flashing.

Put on work. Inspect the flashing at the top sides and bottom edge of the chimney. Clean any leaves or other debris out of the gap between the flashing and chimney. How to fix a leaky roof by a chimney 1.

If you feel safe and confident about walking on your roof climb up and inspect the crown. Use special masonry caulk to seal the joints between the flashing and the chimney. If portions are missing or bent contact a. Use a chisel to remove any hardened roofing cement.

Extend the ladder up so the top rung is at least. Need help with your chimney leak repair in maryland dc or north virginia. Otherwise hire a chimney builder search online or for chimney builders and repair in your yellow pages or a chimney sweep chimney cleaning certified by the chimney safety institute to evaluate the condition of your chimney and fix it. Position an extension ladder securely against the edge of the roof.

Use masonry nails or screws to reattach the flashing tight against the chimney. The house is 10 years old and the problem has been a recurring one over the last 3 5 years. Seal the seam between the cap and step flashing with urethane roofing cement or silicone caulking compound as shown at right. Cracked or loose mortar can allow.

If you re shopping on amazon it helps me. To repair chimney flashing leaks. Renew flashing seals by chipping out the old mortar and caulking along the edges of the flashing. The chimney is covered in wood siding.

Attach loose flashing securely to the chimney with masonry nails. Leaks in this area can turn into thousands of dollars of repairs.