CHIMNEY REPAIRS

We use the HeatShield® process to restore the chimney’s clay or terra cotta flue liner, by applying the refractory flue sealant to seal all cracks, missing mortar joints, and voids in the existing liner. 

We are the ONLY HeatShield Certified Installers serving the Grand Rapids area, listed on the official manufacturer site. Independent installers are carefully chosen based on industry experience & certifications. Our technicians are factory trained and provided with specially designed equipment to expertly repair your chimney. 

If your flue liner cannot be safely repaired, our experienced, certified technicians will install a U.L. listed, 316ti, insulated, stainless steel liner system to manufacturer’s instructions and to the National Fire Protection 211 code. We will pull a permit to install this liner as required by the State of Michigan. This is important for your protection. 

 A chimney cap is the solution to many chimney problems and may prevent thousands of dollars in damage repair costs.  We offer a range of chimney caps that are attractive and functional.  Chimney caps prevent rain, snow, debris, and animals from entering your chimney, and prevent sparks and embers from landing on your roof.  With many styles and shapes available, the experts at Hancock Chimney Service will help find the best cap for your home. 

If your chimney is covered in siding, you most likely have a chase top installed at the top of your chimney. This metal cover is designed to protect the inside of the chimney chase and shed water away from the chimney. 

Over time they can rust and deteriorate which can lead to leaking inside the home. If you notice rust stains on the side of your chimney chase or notice a leak inside the home, you may need a new chase top. We replace the old galvanized chase top with a new stainless steel one. 

Our experienced, certified technicians handle all chimney and fireplace masonry repairs. Services include:

• Tuck pointing
• Loose brick replacement
• Crown reconstruction
• Chimney waterproofing
• Chimney Rebuilds
• Flashing

Chimney leaks can cause damage to your chimney, fireplace, and even the walls of your home.  Proper flashing & waterproofing are crucial in keeping your home dry.  Sometimes a leak is mistaken for a roof problem, when the chimney is actually the culprit. 

Call the experts at Hancock Chimney Service if you notice any of these signs:

• Bad or musty smell
• Water or rust in your fireplace
• Mold or vegetation growing on the outside of your chimney
• Water damage on the walls or ceiling around the fireplace
• Cracking bricks
• Brick discoloration
• Rusted damper
• Cracked liner
• You have a new roof but are still experience leaking. 

The materials used in building a chimney are susceptible to deterioration when exposed to the elements.  This deterioration is accelerated when exposed to the freezing and thawing process, which is a normal occurrence in West Michigan. Prompt chimney leak repair can save thousands of dollars in damages.