Damper Cap Installation in Burnet, TX – Seal & Protect Your Chimney

Ductbusters installs and replaces chimney damper caps in Burnet, TX. Keep rain, debris, and animals out of your chimney while improving draft control and energy efficiency. Custom-fit solutions by local experts.

Chimney Damper Cap Services in Burnet, TX – Seal in Comfort, Keep Hazards Out

A properly functioning damper cap is a critical part of your chimney system. It’s the last line of defense at the top of your flue—keeping out rain, downdrafts, pests, and cold air. At Ductbusters, we offer professional damper cap installation and replacement in Burnet to protect your fireplace, chimney liner, and your home from unnecessary damage and heat loss.

A damper cap, also known as a top-sealing damper or chimney top damper, combines two essential functions:

Sealing the flue when the fireplace is not in use
Covering the flue to prevent entry of water, debris, and wildlife

Unlike traditional throat dampers, which often degrade over time and leak air, top-sealing damper caps provide an airtight barrier right at the top of your chimney—improving energy efficiency and reducing heating/cooling costs.

Benefits of Installing a Damper Cap:

Keeps rain and snow out, preventing costly water damage
Blocks birds, squirrels, and other animals from nesting in your flue
Prevents debris buildup that can obstruct airflow and cause smoke backup
Improves energy efficiency by eliminating cold air drafts
Reduces creosote formation by keeping moisture and downdrafts out
Acts as a spark arrestor to stop embers from escaping onto your roof

🛠️ What Makes Us Different

Local Experts You Can Trust

We are a locally owned Burnet-based team that knows Texas homes and climate challenges.

Certified, Trained & Background Checked

Our technicians are certified, background-checked, and constantly trained to stay up to date.

Fully Insured and Protected

Your home and our team are covered. We operate with full liability insurance for your peace of mind.

No Mess Left Behind – Ever

We treat your home with respect. Our work is neat, clean, and disruption-free.

Free Consultations & Clear Pricing

Get a no-obligation quote with transparent pricing. No hidden fees—just honest service.

Custom Duct Cleaning Plans

Each home is different. We tailor our service to your specific air quality and layout.

Fast Scheduling – 24/7 Emergency Available

Book online or call. Emergency service available day or night.

Your Trusted Partner for Clean Air & Healthy Living

Providing professional duct and chimney cleaning services to improve your home’s safety, comfort, and efficiency year-round.

what our users talk about

James R.

"Absolutely amazing service! The team arrived on time, explained everything clearly, and left our air ducts spotless. I can already feel the difference in air quality. Highly recommend Ductbusters!"