"For over 25 years we have been delivering excellent service and quality work at fair prices across Connecticut, CT. Beside the chimney maintenance we offer wide array of masonry services. A hearth mount stove is an option to an insert for upgrading the performance of a mason’s fireplace."

Inserts are used to convert fireplaces, which are inefficient and polluting, into effective heating systems. An insert consists of a firebox surrounded by a steel shell. The outer shell ensures that most of the heat from the firebox is delivered to the room instead of being released into the mason structure.

The Importance of flue lining in mason chimney is single-flue chimney caps and multi-flue chimney caps. Nothing seals like a rubber gasket. That's why we use rubber enhanced silicone for lifetime durability. It makes the Lyemance Top-Sealing Damper seal super tight, just like an old fashioned Mason jar. 3G Chimney is the only source for CSIA Certified Sweeps in Northwestern Connecticut, CT.

All masons chimney construction materials, except stone, will suffer accelerated deterioration as a result of prolonged contact with water. Masonry materials deteriorate quickly when exposed to the freeze/thaw process, in which moisture that has penetrated the materials periodically freezes and expands causing undue stress. There are approximately 40 million masonry chimneys in North America and the most common problem with these structures is water penetration.3G Chimney, LLC has been servicing Northwestern Connecticut, CT for over 25 years.