QA

How To Clean Your Chimney

Is it safe to clean your own chimney?

There are safety concerns for both the professional and the DIYers who chose to clean their own chimney flue. From inside the fireplace, the person performing the flue cleaning is exposed to hazardous materials like soot, creosote and harmful fumes. A professional-grade respirator mask is required.

How can I tell if my chimney needs cleaning?

Here are seven tell-tale signs that indicate your chimney or fireplace needs cleaning: Your fireplace smells like a campfire. Fires burn oddly. It takes more effort to get a fire going and keep it going. Smoke fills the room. The fireplace damper is black. Fireplace walls have oily marks. There’s evidence of animals.

Can you clean a chimney from the bottom up?

The Bottom Up Brush & Rod Chimney Cleaning Method is very similar to the Top Down method just a little safer. You will not have to climb up on top of your roof, so this method is great for the homeowner who is not so fond of heights.

How often do you clean your chimney?

Homeowners are urged to have their chimneys inspected for creosote buildup and cleaned if necessary in the spring of each year. Chimney fires are characterized by loud cracking or popping noises and a lot of dense smoke from the flue, but often times go undetected by the homeowner.

Do chimney cleaning logs really work?

Many homeowners wonder if the chimney sweep logs or creosote sweeping logs really work to clean out fireplace flues and get rid of creosote residue so that the fireplaces are safe to use. The short answer is no, they don’t work. At least, not well enough to completely clean out the flue the way it should be cleaned.

Will a hot fire remove creosote?

Avoid Smoldering Many homeowners allow their fire to smolder until it burns itself out. As the fire begins to burn out more creosote is produced at the lower temperatures. Rather than allowing the fire to smolder, it should be extinguished.

How do I know if my chimney has creosote?

Unexplained poorly burning fires, a reduced draft or black deposits around your fireplace can all be signs of creosote buildup. To check for creosote buildup look for black soot or tar deposits around the opening of your fireplace, as well as around the throat of the chimney.

How fast does creosote build up?

It typically takes between six months and one year for cut wood to get to a low moisture content. Do not burn artificial packaged logs in your fireplace or your woodstove, since they leave a large amount of creosote deposits. Burn hot fires that have plenty of air.

Do potato peels clean chimneys?

Burning the potato peels will not eliminate all soot or creosote buildup, but they will reduce it. A normal and regular chimney cleaning is still needed to keep the fireplace working properly and safely.

Do I have to have my chimney swept every year?

You should have your chimney swept at least once a year as a bare minimum. This ensures your chimney is kept as clean as possible and prevents buildup that will become harder to remove if you leave it.

How long should it take to clean a chimney?

A typical chimney sweep and inspection can take 45 minutes to an hour. Rooftop Chimney Sweeps blocks off a 2 hour time slot just in case something comes up that causes the service to take longer to properly complete.

What happens if you don’t clean your fireplace?

Ignoring this critical task of chimney cleaning can cause blockage and buildup of toxic gases within your home. When gas and smoke can’t vent outside properly, it can billow back into your home. Aside from that, not cleaning your chimney can also cause a chimney fire.

What dissolves creosote?

Creosote is moderately soluble in water. Spraying water onto the creosote will help to remove the liquid. However, creosote is a type of oil that is never removed fully by water. Bleach and industrial cleaners will help to pull the creosote out of clothes and off of skin or other surfaces.

Which chemical is used to clean chimney?

Caustic soda or Sodium Hydroxide is a great cleaning agent but is it dangerous too and hence should be used carefully. Put the chimney filters in a tray and sprinkle caustic soda over it. Be careful to not touch caustic soda with your bare hands, it might cause chemical burns.

Will burning rock salt to clean chimney?

Put a little salt in the fire while it is burning. The salt combines with the water in the burning wood to create a weak acid that travels up the chimney and dissolves small amounts of creosote. This method should be used with care, however.

Where does creosote build up the most?

It is produced by combustion gases that are given off from burning wood. When the temperature in your flue is below 250 degrees Fahrenheit, these gases condense in your chimney and buildup along the lining of the flue. Since flue temperatures often dip below 250 degrees, creosote regularly builds up.

Does burning aluminum cans help with creosote?

Heating the cans causes an increase in heat in a chimney which can help prevent creosote from building up on a clean chimney. However, aluminum oxides are very stable and do not react to high temperature. This means that there will not be much of an impact on built-up creosote.

Does salt Clean chimney?

Put a Little Salt into the Hot Fire Since the burning wood creates water, its combination with the salt will travel up the chimney and dissolve the small coal-tar organic compounds. As a result, you’ll remove creosote successfully.

How do you stop a chimney fire?

6 Ways to Stop Chimney Fires Before They Start Minimize creosote build-up to prevent chimney fires. Schedule an annual chimney inspection. Clean your chimney when walls have a ⅛-inch layer of build-up. Install a chimney cap. Use safe fire starters to avoid unwanted chimney fires. Employ clean burning techniques.