Get a Free Quote:

Thank you!
Your submission has been received!
Oops! Something went wrong while submitting the form.
AAA CHIMNEY CORP dba 1 HOUR CHIMNEY | YOUR SAFETY IS OUR BUSINESS!
Licensed and Insured Local Chimney Company

Fireplace Damper Installation in New Jersey

Improve draft and energy efficiency with a working fireplace damper. 1 Hour Chimney in New Jersey offers expert damper repair, replacement, and installation. Fast service. Free inspections.

5.0

Excellent Reviews

Based on ~500 reviews

Fireplace Damper Services – Control, Comfort & Efficiency

Fireplace Damper Services – Control, Comfort & Efficiency

A properly functioning fireplace damper is one of the most over looked but essential components of your fireplace system. It controls air flow, prevents heat loss, and protects your home from smoke and outside elements. Whether you need a damper repair, replacement, or upgrade, 1 Hour Chimney provides fast, professional solutions that ensure your fireplace operates safely and efficiently.

If your damper is stuck, rusted, missing, or letting cold air in—don’t wait. We’ll help restore comfort, safety, and control with expert service you can trust.

Photos that demonstrate some of the repairs we have completed.

What Is a Fireplace Damper, and Why Does It Matter?

Fireplace Damper Installation in New Jersey

A fireplace damper is a movable plate located within the chimney that opens and closes to control the flow of air and smoke. It’s typically located just above the firebox (throat damper) or at the top of the flue (top-sealing damper).

Here’s why it matters:

Open: Allows smoke and combustion gases to escape when using your fireplace

Closed: Seals off the chimney to prevent heat loss, cold air drafts, and debris from entering when the fireplace is not in use

Without a functioningdamper, your chimney acts like an open window—wasting energy and letting in theelements. 1 Hour Chimney ensuresyour damper system works exactly as it should.

Fireplace Damper Services We Offer

Whether you’re replacing a broken damper or upgrading to a more efficient model, we offer full-service damper solutions for all fireplace types.

Damper Repair

We fix rusted, bent, or misaligned dampers that don’t seal properly. Our technicians lubricate moving parts, replace broken handles, and realign the mechanism to restore full functionality.

Damper Replacement

If your existing damper is too damaged to repair, we’ll replace it with a modern, high-efficiency option.We offer both traditional and top-sealing dampers based on your chimney’s setup and your goals.

Top-Mount Dampers

Also called “energy-saving”or “seal-tight” dampers, these install at the chimney cap and act as both a damper and weather seal. They're great for reducing heating loss and preventing animals, moisture, or odors from entering your home.

At 1 Hour Chimney, we only install industry-trusted dampers built fordurability and long-term performance.

Fireplace Damper Services We Offer

Our Step-by-Step Fireplace Damper Process

Every job we do is designed to be fast, clean, and thorough. Here's how our damper service works:

1. Chimney & Damper Evaluation

We start with a visual inspection of your damper and fireplace system. We check for rust, warping, corrosion, or obstructions and determine whether a repair or replacement is needed.

2. Damper Recommendation

Based on your chimney type and fireplace usage, we recommend the most appropriate damper solution, traditional or top-sealing—with clear, upfront pricing.

3.Professional Installation or Repair

Our technicians make sure the damper is securely installed or repaired using manufacturer-approved methods. We test the mechanism to ensure smooth opening and closing.

4. FinalTesting & Home Care Tips

We confirm proper operation with a draft test, ensure an airtight seal when closed, and provide usage tips for extending your damper’s life.

Our Step-by-Step Fireplace Damper Process

Signs Your Fireplace Damper Needs Attention

Signs Your Fireplace Damper Needs Attention

Not sure if your damper is working properly? These common signs may indicate it’s time for a repair or replacement:

You feel cold air coming down the chimney

Smoke enters your room during fires

The damper handle is loose, stuck, or missing

You hear rustling (birds, squirrels) in the flue

You smell strong fireplace odors even when it's not in use

The damper won't fully close or open

Your energy bills are higher than expected in winter

If any of these issuessound familiar, let 1 Hour Chimneytake a look. We’ll assess the problem and provide a cost-effective fix.

Frequently Asked Questions about Fireplace Damper:

Should I leave my damper open or closed when not using the fireplace?

Keep it closed when not in use to prevent drafts and energy loss. Always open it before lighting a fire.

How do I know if my damper is open?

You can usually see up into the flue with a flashlight. If it’s open, you'll see into the chimney; if closed, a metal plate will be in place.

Can you replace my damper without replacing the entire fireplace?

Yes. We can replace just the damper and ensure it fits your existing fireplace structure perfectly.

What’s better: throat damper or top-sealing damper?

Top-sealing dampers provide better energy savings and pest protection. We’ll help you decide based on your chimney and budget.

How long does it take to replace a damper?

Most replacements are completed in under two hours, depending on chimney access and damper type.

Will this help with chimney odors or animal entry?

Yes. A properly sealed damper helps block odors, rain, pests, and debris from entering your chimney.

Do dampers need maintenance?

We recommend checking and operating your damper a few times a year. Light lubrication and annual inspection help prolong its life.

Customer Testimonials

I thank God that i found Tony, Besi and their team. These guys are amazing!! First of all they know everything about their job and explain you I'm every detail.On top of that, the price they quote is literally the best price you can get, as other companies are out to get you, Tony and Besi are out to help you! The price, the professionalism, the guarantee of the job, the ease of working with them.Punctuality, professionalism, and now I can say their friendship as well. There are no other words to describe how happy I am to have found them. Going forward, all our chimney questions and jobs will definitely go to them. Thanks, guys!
Gus Koutsouris
Homeowner
These guys are pros.The people in the office pick up the phone (unlike many other contractors) and are straightforward and friendly. The crew explained my options and were very clear about everything they were doing. The boss (over the phone) cleared up any issues I had and did everything to have me as a happy customer. The chimney cap looks perfect and the upgraded water heater and boiler lines look great.Great quotes, great price, great work, friendly people.I wonder if they do other work besides chimneys?
Ricardo Morales
Homeowner
My husband and I just purchased a home and were not aware of the severity of our chimney stack, and all the built up ash throughout the years.Tony and Besi at 1 Hour Chimney - AAA Chimney Corp were extremely attentive, professional and reasonably priced compared to other competitors.Thank you Tony and Besi for your work ethic and professionalism. And insuring my family is safe.Thank you Tony and Besi for your work ethic and professionalism. And insuring my family is safe.10/10 highly recommend we will certainly continue to use them for regular maintenance.
Vanessa Houston
Homeowner
I thank God that i found Tony, Besi and their team. These guys are amazing!! First of all they know everything about their job and explain you I'm every detail.On top of that, the price they quote is literally the best price you can get, as other companies are out to get you, Tony and Besi are out to help you! The price, the professionalism, the guarantee of the job, the ease of working with them.Punctuality, professionalism, and now I can say their friendship as well. There are no other words to describe how happy I am to have found them. Going forward, all our chimney questions and jobs will definitely go to them. Thanks, guys!
Sina Yenel
Homeowner
Absolutely amazing! Andri and Bali are very dedicated to their craft and it shows. The before and after photos speak volumes but the best part was I trusted them enough to be left alone in my home and they treated it like it was their own!Thank you 1 hr chimney you guys are amazing and well priced too!
Adam Nemeth
Homeowner
Fully informed by Juliette and kept apprised of quote, options and managed expectations. Olti called today saying they finished the job and found another cracked panel which they took care of. Very reliable and honest and I would reach out again
James Austin
Homeowner

How we work:

Step#1
Contact us
You're not sure if you need chimney services, or what to expect if you do. It's normal to have a lot of questions about chimney services- after all, it's not a service that most people need on a regular basis. That's why we offer free estimates and consultations so that you can get all your questions answered before moving forward with any work. We understand that your satisfaction is our number one priority, which is why we work hard to provide quality chimney services that meet your needs and expectations. We want to make the process as easy as possible for you, from start to finish!
Step#2
Proposal
You have a problem that needs to be fixed but you're not sure how or where to start. It can be tough to know where to start when it comes to fixing a problem, especially if you're not familiar with the topic. We're here to help. We'll do a full evaluation of what needs done and how it can be accomplished. We'll give you our proposal including plans, timelines for completion as well as the guarantee that if any issues arise during this process we have an answer or solution at hand!
Step#3
Construction
It's stressful to have people in and out of your house all the time. And it's even more stressful when you're not sure what they're doing or when they're going to be done.  It's hard enough keeping your sanity with construction going on day and night, but then to have to worry about the clean-up crew coming? Ugh. We take care of everything for you so that you can relax and enjoy your new space without any stress. You don't have to lift a finger except to tell us what you want. We'll work around your schedule, do all the dirty work, and leave your home just as clean (or cleaner) than when we found it.
About Us
Since 2003 AAA Chimney Corp has repaired and lined thousands of chimneys both residential and commercial. Some notable commercial jobs were: Relining of 8 buildings in West New York (WNY Housing Authority), 2 Schools in Union City, 2 Schools in Leonia, 5 Schools in Cherry Hill, 9 Buildings in Mahhattan, Metropolitan Opera House...