Chimney Leak Repair

Chimney Leak Repair & Waterproofing

30 Years Experience  |  Free Estimates  | Locally Owned

30 Years Experience 

Licensed & Insured

Locally Owned

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               Chimney  Leak Reapir & Waterproofing

Repairing a chimney leak typically involves identifying the source of the leak, fixing it, and then ensuring the chimney is properly sealed to prevent further issues. Here's a general guide to fixing a chimney leak:

1. Identify the Source of the Leak

  • Roof Flashing: The flashing around the base of the chimney is a common leak point. If the flashing is loose, damaged, or corroded, water can seep through.
  • Cracked Chimney Crown or Mortar: Over time, the chimney crown or the mortar between bricks can crack and allow water to penetrate.
  • Damaged Chimney Cap: If your chimney cap is cracked or missing, rain or snow can get into the chimney, leading to leaks.
  • Damaged Chimney Liner: If the liner is cracked or damaged, water can leak into your home.

2. Prepare the Area

  • Ensure the fireplace or wood stove is cool and not in use.
  • Use a ladder to access the chimney, or if it's hard to reach, consider hiring a professional.
  • Protect the area around the chimney inside your home with drop cloths or tarps.

3. Repair the Leak

  • Flashings: If the flashing is the issue, you might need to re-seal it with a high-quality roofing sealant. If it’s damaged, it may need to be replaced entirely. Flashing should be installed so that it directs water away from the chimney.
  • Chimney Crown or Mortar: For cracked chimney crowns, you can apply a special crown repair product or use cement to seal the cracks. Similarly, if mortar joints are cracked, tuckpointing (replacing old mortar) may be necessary.
  • Chimney Cap: If the cap is damaged, it’s relatively simple to replace it with a new one. Make sure the new cap fits snugly and covers the entire top of the chimney.
  • Chimney Liner: If the liner is cracked, a professional may need to install a new one, as repairing liners can be complex and require special materials.

4. Seal the Chimney

  • After the repairs are made, use a waterproof sealant designed for masonry and chimneys to prevent further water infiltration. Be sure to use a breathable sealant that allows moisture to escape but prevents water from getting in.

5. Check the Chimney Regularly

  • After your repairs, it’s a good idea to inspect the chimney regularly for any signs of wear, damage, or leaks. This can prevent future problems.

Whether your chimney has started to leak or the bricks are crumbling, we can help! Let us put our over 30 years of experience to work for you. Our team can build or repair any chimney or fireplace. For a FREE estimate, call (617) 586-3577. .

Complete Chimney Services

 

  • Chimney Cleaning
  • Chimney/Fireplace Masonry Repair
  • Chimney Restoration

 

  • Chimney Repair
  • Chimney Waterproofing
  • Chimney Leak Repair
  • Chimney Inspection

 

 

  • Chimney Flashing
  • Chimney Caps
  • Chimney Repointing
  • Chimney Liners

 



  • Chimney Dampers
  • Chimney Crowns  
  • Chimney Rebuild
  • Chimney Removal

 

Benefits of Hiring Our Professional Team

When you notice that you need a chimney repair ,it’s important to do your research when searching for a company that offers high-quality services. We offer a selection of chimney services for you to choose from, so you can feel peace of mind that your home and family will be safe. At Keystone Masonry and Chimney, we have over 30 years of experience offering reliable chimney services to residents in the area. We offer free estimates to help you ensure that our services fit within your budget, so give us a call today when you’re in need of chimney repair  We'll be here to help!

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""The team from keystone Masonry and Chimney that came to our home was professional, personable, knowledgeable, and efficient. They did a wonderful job cleaning and repairing our fireplace and were able to answer all of my questions. I strongly recommend them to anyone who needs assistance of any kind with their fireplace or chimney.""



- Joey


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"Key stone Masonry and Chimney is definitely one of the most honest companies around. I had 3 other estimates done and each company tried to sell me on more then I needed. Keystone masonry and chimney gave a good affordable price to repair, seal, re-flash and recap my beat up old chimney. Was very happy with my service and would definitely recommend this company to anyone who needs chimney work done."


- Frank


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"Keystone Masonry and Chimney did an excellent job on my property we got a great company affordable and very good quality work. I was very satisfied in the work I had got done and I will definitely recommend them ... thank you again! Great Company!"


- Anonymous


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"Keystone Masonry and Chimney is an Excellent company. They were easy to contact and schedule a time with. They did a fantastic job! They got the job done efficiently and was very friendly. Thank you."


-  Carol


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"Very professional from first contact with the company through to completion of the job. The owner was very friendly, experienced, knowledgeable and took the time to describe the problem, available repair options and pricing. Doesn't get much better than that!"


- Frank



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"We had Keystone Masonry and Chimney come and clean our chimney. He gave us such helpful answers to our questions. He was so knowledgeable. I have a real fear of a house fire and he eased my mind with all my questions. And honestly, he was an all around nice guy. We will be using him for all our future chimney needs moving forward. Thanks again!"


- Edward



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"First time using this company. Not only they did a great job cleaning the chimney, without any mess, they were very professional and personable – well done, thank you!"


- Paul



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"Great experience working with Keystone Masonry and Chimney Quality work at a reasonable price. I also appreciated them coming by on a Saturday to finish the job. The staff doing the work were also friendly and responsive to questions or concerns."


- Matt



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