In New England, water is the most destructive force your chimney faces. A proper chimney cap shields the flue from rain, snow, and nesting animals that can block ventilation. At the hearth, a reliable damper controls air flow and seals the system when not in use—reducing heat loss and drafts while improving comfort and efficiency.
Our Vernon, CT technicians size, specify, and install caps and dampers that suit your fuel type, crown design, flue configuration, and budget. We prioritize durable materials, clean attachment points, and tidy workmanship. You’ll receive a straightforward scope, clear pricing, and photo documentation of the completed work.
Whether you’re replacing a missing cap, upgrading to a top-sealing damper, or addressing smoke and odor issues after storms, we’ll match the solution to the problem—and make sure your system looks and performs the way it should.
A cap or damper only works as well as it’s sized and installed. We evaluate the crown condition, flue tile geometry, termination height, and surrounding roofline to specify a unit that sheds water, resists uplift, and integrates with your system.
For dampers, we discuss the merits of throat dampers versus top-sealing dampers. Many older throat dampers leak energy even when “closed.” A top-sealing damper sits at the flue top and seals with a gasket, improving efficiency and reducing cold-air infiltration and odors when the fireplace is idle.
We work cleanly: crowns and brick are protected during installation; hardware is stainless or galvanized as appropriate; sealants are high-temp and weather-rated. You’ll get photos of the finished assembly and easy care tips to keep it operating smoothly.
Talk to a Specialist
1) Evaluate & Measure: We assess the crown, flue tile size and condition, clearance to roof, and any wind-exposure concerns.
2) Recommend Options: You’ll receive a clear choice of cap/damper models with pros, cons, and pricing. We’ll explain materials, mesh size, and sealing approaches.
3) Prepare the Site: We protect the roof and crown, stage safe access, and gather stainless hardware, weather-rated sealants, and any adapters needed.
4) Install & Seal: The unit is secured, aligned, and sealed per manufacturer requirements and best practices. Damper cables/controls are neatly routed and tested.
5) Final Check & Photos: We verify operation and provide photos of the finished setup—plus maintenance tips for trouble-free performance.
Schedule Installation
Durable, corrosion-resistant protection for one flue. Choose mesh sizes that help exclude birds and animals while allowing proper venting.
One large cover protects multiple flues and the crown surface, improving water-shedding and maintenance access on complex stacks.
Gasketed dampers that close at the flue top to minimize energy loss, reduce odors, and help prevent downdrafts when the fireplace is idle.
Fine mesh options help retain embers while maintaining exhaust flow—useful where local codes or conditions call for extra spark control.
Hoods, baffles, and directional caps can improve performance on sites with strong prevailing winds and complex roof aerodynamics.
Architectural upgrades with long service life. Custom skirts and finishes blend with the home’s style while protecting the crown and flues.
A cap protects from weather and animals; a damper controls airflow and seals the flue when not in use. Most homes benefit from both for safety and efficiency.
It greatly reduces them. By sealing at the flue top with a gasket, top-sealing dampers limit cold-air infiltration and often reduce odors from the chimney.
Most cap or damper installs are completed the same visit—often under two hours—depending on access, weather, and any crown preparation needed.
Installations follow manufacturer specs and best practices, documented with photos for your records.
Careful roof protection, clean sealant lines, and tidy cable routing for top-sealing dampers.
Clear scopes and model options—choose the balance of protection, aesthetics, and budget that fits.