How Much does it Cost to Replace the Fireplace Chimney Damper?
| Low Estimate $10 – $80 | Average Cost Estimate $60 – $260 | High Estimate $135 – $450 | |
| Damper Type | Throat or Top | Throat or Top | Top Damper |
| Throat Damper Size | 24″ – 30″ | 24″ – 48″ | 24″ – 60″ |
| Damper Cost | $30 – $50 | $30 – $200 | $30 – $200 |
| Repair or Replace? | Clean and Repair | Repair / Replace | Replace |
How much does it cost to rebuild a chimney?
When you hire a chimney contractor to perform your rebuild, then it’s a prime time to get flue liner repair or replacement. It can even save you money in the long run, to have it all refinished at once. How Much Does It Cost to Rebuild a Chimney? It could range between $1,000-$30,000.
How much does heat shield chimney repair cost?
The material can be quickly installed and is safe for both gas and wood fireplaces. It is also useful for chimney repairs. Many homeowners report paying an average of $5,000 per chimney for this service. Professional chimney liner installation will typically cost $1,600 to $5,000.
What is the average cost to repair a brick chimney?
The two most common chimney materials are brick and stucco. Repairing your brick and mortar chimney may be as simple as replacing and re-mortaring a few bricks, which can cost as little as $200 for small cracks and up to $2,000 for extensive repairs. For widespread water damage or foundation issues, costs can be anywhere from $3,000 to $10,000.
How much is the average cost of chimney sweep?
Chimney sweep costs can range from $129 to $378, with a national average of $252. Prices vary regionally and according to the level of cleaning required as well as other factors. By Lori Lovely ...
Can a fireplace damper be replaced?
While looking upward from your firebox, you'll see a rod affixed to the chimney/frame by a nut. Loosen the nut and remove the rod. Your damper plate will either come down right away, or it might need to be twisted to come down depending on the model. If the plate is cracked or warped, you'll need a replacement piece.
What is cost to replace damper?
The damper is a disc that moves to control airflow. The average cost to replace a motorized damper is $350. You could pay as little as $100 or as much as $600. About two-thirds of the cost goes to labor.
Can damper be repaired?
Reinstalling the damper Installing the damper is quite easy. Simply slide it back onto the rod in the same fashion that you removed the old damper and fix the rod and damper back into place using the same nuts as before. Be sure it is securely fastened and that it will not wiggle or fall over time.
Can you use a fireplace without a damper?
A wood board can be designed and cut to fit the opening of the fireplace. This can act as a damper and keep the chimney from sucking out hot air or allowing cool air to flow through the home. Glass doors that have vents can be more expensive but allow for a long-term solution to a physical damper inside the chimney.
How long does a damper last?
around 20 yearsHow Long Do HVAC Dampers Last? The quality of the equipment, how frequently you run your HVAC unit, and if you follow regular maintenance schedules can all affect the lifespan of your HVAC components. Dampers can last around 20 years with proper maintenance.
Is a damper the same as a flue?
A flue is a channel that draws away gases and smoke from the point of combustion, like a furnace or a fireplace. A damper is a metal plate at the bottom or top of a flue, which acts as a valve to regulate the passage of air; it also prevents precipitation or debris from falling onto the point of combustion.
How do you install a chimney damper?
0:442:08Installing A Top Lock Chimney Damper by Rockford Chimney SupplyYouTubeStart of suggested clipEnd of suggested clipOnce the silicone is spread feed the wire cable down the chimney firmly place the damper centered onMoreOnce the silicone is spread feed the wire cable down the chimney firmly place the damper centered on the flue. And spread silicone. Along the side to fill in any gaps. Locate the mounting bracket.
How do you remove a chimney damper?
0:003:23Fireplace Damper removal for chimney sweeping - YouTubeYouTubeStart of suggested clipEnd of suggested clipBut what I'll do in this video is show you how easy it is to take the damper out of the flue here.MoreBut what I'll do in this video is show you how easy it is to take the damper out of the flue here. And chimney sweep your fireplace from the ground. Level. If you have a wood-burning fireplace.
How do you clean a chimney damper?
Hold the damper over the newspapers and scrape it with a wire brush to remove the large chunks of soot. Fill a gallon bucket with 6 tbsp. of TSP cleaner, 1 cup of bleach and 1 gallon of warm water. Dip the scrub brush in the mixture and gently scrub the front and back of the damper to remove all the soot.
Is a damper necessary?
Newer models of wood stove don't typically require a damper. A damper was traditionally used on older, less efficient, models of stove to help reduce the flow of air leaving the firebox. Certified modern stoves meet stringent regulations and typically won't need a damper to perform well.
What does a damper look like in a fireplace?
0:112:10Basic Home Improvements : How to Work a Fireplace Damper - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhat it is it's basically just a round flap that is either in the closed position.MoreWhat it is it's basically just a round flap that is either in the closed position.
Can you leave damper open overnight?
Leave the damper open overnight. Yes, you will lose some heat up the flue, but you will save the occupants of the home from poisoning by colorless, odorless carbon monoxide.
How much does it cost to waterproof a chimney?
Chimney waterproofing and sealing costs $150 to $400 on average. Cracks in brick are sealed with mortar, and then a waterproofing agent is applied with a sprayer. Experts may recommend waterproofing a chimney twice, depending on the porosity of the bricks.
How much does it cost to replace a chimney crown?
Chimney crown replacement costs $1,000 to $3,000 on average, depending on the crown size, extent of damage, and accessibility. A chimney crown needs replacing if it has missing pieces or structural damage. A deteriorating crown leads to spalling bricks, which requires a partial rebuild, replacement, or removal.
How much does it cost to fix a chimney flue?
Minor chimney flue repairs cost $250 to $1,000 to replace cracked tiles or fix mortar joints. Extensive repairs such as resurfacing or relining a flue cost $2,000 to $7,000 on average.
What happens if a chimney is cracked?
A cracked chimney breast or stack allows heat, moisture, and gases to escape, which deteriorates the chimney. A cracked chimney flue allows poisonous gases and smoke to escape into the home. Untreated cracks lead to further cracking, structural damage, and increases the chances of fire.
What is chimney sweep?
A chimney sweep or mason best performs chimney repairs. Chimney sweeps can inspect, clean, repair, and install a flue, crown, cap, and damper. Roofers do not have extensive experience required for chimney inspections or repairs.
How much does it cost to fix a stucco chimney?
The average cost to repair stucco is $500 to $1,500 or between $8 to $50 per square foot, depending on the extent of chimney damage. Stucco chimney repair fills damaged areas and provides a smooth waterproof surface. A stucco coating extends the life of an old chimney by covering weathered brick and mortar joints.
How much does it cost to install a cricket in a chimney?
A chimney cricket costs $200 to $1,000 to install on average, depending on the width, accessibility, roofing material, and roof pitch. Repairing a chimney cricket costs $700 to $1,300. A roof cricket diverts water around the chimney to prevent leaking and stops debris, snow, and ice from building up. Chimney Cricket Cost.
How much does it cost to replace a chimney damper plate?
Maintenance specialists that replace the chimney damper plate and the frame will run you around $325 up to $500.
How does a chimney damper work?
This is operable by a chain or pull system situated near the top-front of your firebox. Your chimney damper covers the flue, preventing cold air from downdrafting into your chimney and entering your home when not in use. When the fireplace is in use, you open the damper to allow smoke to exit through the chimney.
Why won't my fireplace open?
Damper Won’t Open: Your fireplace becomes inoperable until this can be resolved. Broken Dampers: The damper plate is visibly cracked, broken, or has fallen into the firebox completely. These common problems are precisely why annual chimney sweeps and inspections are critical if you have a fireplace.
What happens when a fireplace is damaged?
When these become damaged or completely break, it dramatically impairs your ability to use your fireplace effectively. Continuous heat and cold air from fires and downdrafts warp or crack your chimney damper through continued use and seasonal changes. This takes a relatively long time, but as it’s not something people think to check often, ...
How to tell if a fireplace is open?
You can inspect your fireplace to see if it’s open by: Feeling for a Draft: Place your hands into the fireplace (w hen no fire is currently lit), and feel for a draft of air coming from the top. Manually Check: As long as the fire is out, use your hand to gently feel where the damper is located.
Can you repair a chimney damper yourself?
While you can attempt to repair your chimney damper yourself, the professionals at Priddy Chimney Sweeps can save you time and effort when it comes to repairs and maintenance for your chimney. Our professionals have the tools and experience needed to properly repair chimney dampers and doors.
How much does it cost to replace a fireplace damper?
How much does it cost to repair a fireplace damper? The average cost to repair or replace the damper in your fireplace or chimney is around $60 for damper door replacement only, with DIY installation. If the frame needs to be replaced as well, plan on $350-$400 and a Pro to do the job.
How do I replace a damper on a fireplace?
Step 1 - Clean. Clean your fireplace of all debris. Step 2 - Find the Damper. Once you have cleaned your fireplace you will then need to locate the damper. Step 3 - Remove the Damper. Step 4 - Replacement Damper. Step 5 - Attach the Replacement Damper. Step 6 - Finishing Touches.
Do you need a damper for a gas fireplace?
Both wood burning and gas fireplaces should have dampers to prevent energy loss, even if the chimney is not in use. A single flue chimney is very easy for damper installation. The damper will fit right up into the flue system and should sit above the smoke chamber. Similar Asks.
Can you replace a fireplace damper by yourself?
Fireplace dampers sit almost directly above the heat of the fire. If the damper cracks while being rapidly heating and cooling , it will no longer work properly. Replacing a fireplace damper by yourself is possible, and you can save yourself some serious money by foregoing professional consultation.
Can a fireplace damper be replaced?
A damper must be in one piece that is snug to the flue in order for it to work properly. Replacing a fireplace damper by yourself is possible, and you can save yourself some serious money by foregoing professional consultation.
How much does it cost to replace a flue damper?
Fireplace Damper Cost and Installation A chimney cap damper costs around $200 to $300, not including the screened chimney cap, which runs between $90 and $120. Professional installation of a new damper will likely run around $200 to $400 for labor, in addition to the cost of the new damper itself.
How do you fix a flue damper?
How to Repair a Chimney Damper Remove Debris. Start by cleaning debris and creosote from the damper before removing it. Remove the Damper Plate. While looking upward from your firebox, you’ll see a rod affixed to the chimney/frame by a nut. Clean Everything. Replace the Damper Plate.
How much does it cost to fix a fireplace flue?
This means you’ll eventually need to replace these tiles completely. A flue replacement costs $2,500 on average, but depending on the size or shape of your chimney, you could pay upwards of $7,000. Once you replace your flue with a metal one, however, you likely won’t need to do so again as long as you own the home.
How much do dampers cost?
How Much does it Cost to Replace the Fireplace Chimney Damper? Low Estimate $10 – $80 Average Cost Estimate $60 – $260 Damper Cost $30 – $50 $30 – $200 Repair or Replace? Clean and Repair Repair / Replace Installed By? DIY DIY Supplies Cost $10 – $20 $10 – $20.
Do dampers need to be replaced?
Dampers do not need to be replaced unless they are non-functional. It is crucial when determining the need to replace damper actuators, that parts are carefully inspected. Per the International Building Code, a damper should be tested at the time of commissioning, and again tested one year following the installation.
What is the purpose of a fireplace damper?
A chimney damper prevents conditioned (warmed or cooled) house air from escaping through the flue when you’re not using the fireplace. You need to open the damper when you start a fire to allow for proper airflow and let the smoke out.
What is a Chimney Damper?
A chimney damper, also called a fireplace damper, serves as a door between your fireplace and the outside. Dampers can be installed in different locations within the chimney.
Why Do I Need a Chimney Damper?
When you use your fireplace, the damper door needs to be open. Otherwise, harmful smoke, fumes, and carbon monoxide gas will become trapped inside, creating an unsafe environment. However, leaving the fireplace damper open all the time can result in drafts that make your home uncomfortable and force your furnace to work harder.
When Should I Repair or Replace My Chimney Damper?
It may be time to schedule chimney damper repair or replacement if you notice any of these signs:
Schedule Chimney Damper Repair and Replacement in MD, DC & VA
Many times, the best way to repair a damaged, drafty, or broken throat damper is to replace it with a top-mount damper. The team at Chimney.com has years of experience performing this repair. Our crew works hard to finish the job on time, on budget, and with your satisfaction guaranteed.
