top of page
Help Centre
Frequently asked questions
What equipment do you use?
Chimney sweeps use a variety of specialised equipment to clean and inspect chimneys effectively. The specific tools they use may vary depending on the type of chimney, the degree of creosote buildup, and the condition of the chimney. Here are some common tools that chimney sweeps use:
1. Chimney Brush: The chimney brush is one of the essential tools used by chimney sweeps. It consists of stiff bristles attached to a long handle. The brush's size and shape may vary based on the chimney's dimensions and the type of liner. The chimney sweep uses the brush to scrub the interior walls of the chimney and remove creosote and debris.
2. Rods and Rod Brushes: Chimney sweeps use flexible rods that can be attached together to extend their reach. Rods are used to push the chimney brush up through the chimney from the bottom or down from the top, depending on the sweeping method. Rod brushes, similar to regular chimney brushes, are designed to fit on the end of the rods and effectively clean the chimney.
3. Vacuum or Dust Collection System: A high-powered vacuum or dust collection system is used to capture the soot, creosote, and debris that falls from the chimney during cleaning. This ensures that the cleaning process is tidy and prevents the mess from spreading into the living space.
4. Camera and Inspection Equipment: Chimney sweeps may use cameras or other inspection tools to assess the condition of the chimney's interior. These tools allow them to identify any potential issues such as cracks, blockages, or damaged liners that may require repair.
5. Creosote Removal Products: In cases of stubborn or hardened creosote buildup, chimney sweeps may use special creosote removal products to help break down and loosen the creosote, making it easier to remove with the brush.
6. Drop Cloths and Tarps: Chimney sweeps use drop cloths and tarps to protect the surrounding area from soot and debris during the cleaning process.
7. Ladder and Safety Gear: Depending on the chimney's location and accessibility, chimney sweeps may use ladders and safety gear to access the chimney safely.
It's important to hire a professional chimney sweep who is knowledgeable and experienced in using these tools safely and efficiently. Regular chimney cleaning and inspections will ensure that your chimney and heating appliance operate safely and efficiently, reducing the risk of chimney fires and other potential hazards.
Why does my stove glass turn black?
Your stove glass turns black because of soot and incomplete combustion. Wet wood, poor airflow, or rapid temperature changes can cause this. Use dry, seasoned wood, keep vents open, and clean the glass regularly. Burn hot fires occasionally to clear soot. A clean chimney helps too!
Does my stainless steel liner need sweeping?
Yes, your stainless steel chimney liner may still require occasional sweeping even though it is made of stainless steel. While stainless steel liners are more resistant to corrosion and creosote buildup compared to other materials, they are not entirely immune to these issues.
Creosote is a byproduct of burning wood and other solid fuels, and it can accumulate on the interior walls of the chimney liner over time. Even though stainless steel is less likely to attract creosote compared to other materials like clay or tile, it can still develop a layer of creosote if the burning conditions are not ideal.
Factors that can contribute to creosote buildup in a stainless steel liner include:
1. Burning unseasoned or wet wood: Burning wood with high moisture content produces more creosote.
2. Burning low-quality wood: Certain types of wood produce more creosote than others.
3. Incomplete combustion: If the air supply to the fire is insufficient, it can lead to incomplete burning and increased creosote formation.
4. Cooler chimney temperatures: Chimneys that are not properly insulated or located on the exterior of the building may have cooler temperatures, leading to more creosote condensation.
To prevent excessive creosote buildup, it's essential to use proper burning techniques, such as burning dry and seasoned wood, maintaining adequate airflow, and having regular maintenance and inspections. Even with stainless steel liners, it is recommended to have your chimney system inspected and cleaned by a professional chimney sweep at least once a year, depending on the frequency of use and the type of fuel burned.
A clean and well-maintained chimney liner ensures proper ventilation, reduces the risk of chimney fires, and improves the overall efficiency of your heating appliance.
How often should I have my chimney swept?
The frequency of chimney sweeping depends on several factors, including the type of fuel you use, the appliance's usage, the condition of the chimney, and local regulations. Here are some general guidelines for how often you should have your chimney swept:
1. Wood-burning appliances: If you use a wood-burning stove or fireplace, it is recommended to have your chimney swept at least once a year. This is especially important if you use the appliance frequently during the colder months. Burning wood produces creosote, which can build up in the chimney and increase the risk of chimney fires.
2. Pellet-burning appliances: Pellet stoves and inserts also produce creosote and require regular cleaning. Depending on the type of pellets used and the frequency of use, you may need to have the chimney swept once a year or more.
3. Gas-burning appliances: Gas fireplaces and stoves produce fewer creosote deposits compared to wood-burning appliances. However, they can still accumulate debris and soot. It is generally recommended to have a gas chimney inspected and cleaned every 1-2 years, even if it is used infrequently.
4. Oil and coal-burning appliances: If you have an oil or coal-burning appliance, the chimney should be cleaned and inspected annually to remove soot and potential blockages.
5. Frequency of use: If you use your fireplace or stove frequently, you may need more frequent cleanings. Conversely, if you only use it occasionally, you may be able to extend the cleaning interval.
6. Chimney condition: If you have experienced any chimney-related issues, such as a chimney fire, excessive creosote buildup, or structural damage, you should have the chimney inspected and cleaned by a professional regardless of the regular cleaning schedule.
7. Local regulations: Some localities have specific regulations or guidelines for chimney maintenance. Be sure to check with your local authorities or consult with a chimney sweep to understand any regional requirements.
It's important to have chimney sweeping and inspections performed by a qualified and certified chimney sweep. They can thoroughly clean the chimney, identify any potential issues, and ensure that your chimney and heating appliance are operating safely and efficiently. Regular maintenance will reduce the risk of chimney fires, improve air quality, and prolong the life of your chimney system.
Why should I get my chimney swept?
Getting your chimney swept regularly is important for several reasons:
1. Safety: Creosote, a byproduct of burning wood or other fuels, can accumulate on the interior of the chimney over time. Creosote is highly flammable and can lead to chimney fires if it's not removed through regular sweeping. A clean chimney reduces the risk of a dangerous chimney fire that could spread to your home.
2. Efficiency: A buildup of creosote and debris in the chimney can restrict the flow of air and exhaust gases, reducing the efficiency of your fireplace or stove. A clean chimney allows for better air circulation, which can lead to more efficient burning and better heat output.
3. Preventing Blockages: Birds, rodents, leaves, and other debris can find their way into your chimney, leading to blockages. These blockages can interfere with proper ventilation, causing smoke to back up into your home or preventing proper draft for combustion. Regular chimney sweeping helps prevent these blockages.
4. Carbon Monoxide Prevention: A blocked or poorly functioning chimney can lead to the buildup of carbon monoxide gas in your home, which is colorless, odorless, and deadly. Regular chimney sweeping and maintenance ensure that harmful gases are properly vented out of your home.
5. Extending Chimney Lifespan: Over time, the accumulation of creosote and other substances can lead to corrosion and deterioration of the chimney liner and structure. Regular sweeping can help identify any issues early, allowing for timely repairs and extending the lifespan of your chimney.
6. Compliance and Insurance: Some insurance policies require regular chimney maintenance to maintain coverage. Additionally, some local building codes and regulations mandate chimney inspections and sweeping for safety reasons.
7. Reducing Odors: A dirty chimney can emit unpleasant odors, particularly during humid weather. Regular sweeping helps reduce these odors by removing debris and creosote that can contribute to unpleasant smells.
8. Peace of Mind: Knowing that your chimney is clean and in proper working condition gives you peace of mind when using your fireplace or stove.
It's recommended to have your chimney professionally inspected and swept at least once a year, or more frequently if you use your fireplace or stove frequently. A professional chimney sweep has the expertise and tools to thoroughly clean your chimney and identify any potential issues that need attention.
What is the difference between 316 and 904 grade flue liner??
Both 316L and 904L are grades of stainless steel that offer different properties and characteristics. Here's a comparison between 316L and 904L grade stainless steel:
316L Stainless Steel:
1. Composition: 316L is an austenitic stainless steel that contains around 16-18% chromium, 10-14% nickel, and 2-3% molybdenum. The addition of molybdenum enhances its corrosion resistance, especially in chloride-rich environments.
2. Corrosion Resistance: 316L stainless steel is known for its excellent corrosion resistance, making it suitable for a wide range of applications, including marine environments and exposure to various chemicals. It performs well in most non-extreme conditions.
3. Common Applications: 316L is commonly used in industries like marine, chemical processing, food and beverage, pharmaceuticals, and medical devices. It's also widely used for architectural purposes due to its aesthetic appearance.
4. Machinability and Formability: 316L offers good machinability and formability, making it relatively easy to work with for various fabrication processes.
904L Stainless Steel:
1. Composition: 904L is a high-alloy austenitic stainless steel with higher levels of chromium, nickel, and molybdenum compared to 316L. It typically contains around 19-23% chromium, 23-28% nickel, 4-5% molybdenum, and small amounts of copper.
2. Corrosion Resistance: 904L stainless steel is known for its exceptional corrosion resistance, especially in harsh environments containing sulfuric acid and other aggressive acids. It's used in applications where corrosion resistance is critical.
3. Common Applications: 904L is often used in industries like chemical processing, petrochemical, pharmaceuticals, and oil and gas. It's particularly valued in applications involving sulfuric acid, such as in equipment for acid production and handling.
4. Machinability and Formability: 904L is more difficult to machine and form compared to standard austenitic stainless steels like 316L. Its higher alloy content can lead to reduced machinability and increased tool wear.
Key Differences:
1. Corrosion Resistance: While both grades offer good corrosion resistance, 904L stands out for its exceptional resistance to specific aggressive environments, particularly containing sulfuric acid.
2. Alloy Composition: 904L contains higher levels of chromium, nickel, molybdenum, and additional elements like copper, contributing to its enhanced corrosion resistance.
3. Applications: 316L is more commonly used in a wide range of applications, while 904L is chosen for specialized applications requiring extreme corrosion resistance, especially in aggressive chemical environments.
4. Machinability and Formability: 316L is generally easier to machine and form compared to 904L.
In summary, the choice between 316L and 904L stainless steel depends on the specific requirements of your application, with 904L being chosen for its superior corrosion resistance in highly aggressive environments.
Why is a Carbon Monoxide alarm essential?
A Carbon Monoxide alarm saves lives. This invisible, odourless gas is deadly. It warns you of leaks from stoves, fireplaces, or heaters. Protect your family—install one, test it, and stay safe!
How often should I have my chimney swept?
The frequency of chimney sweeping depends on several factors, including the type of fuel burned, the amount of use, and the condition of the chimney. As a general guideline:
1. Wood-burning chimneys: These should be swept at least once a year. If you use your fireplace frequently, you may need more frequent cleanings.
2. Gas and oil chimneys: These should be inspected annually, but they might not need cleaning as often as wood-burning chimneys.
3. Pellet stoves: These should be swept annually as well, as the pellets can leave behind residue that can block the chimney.
4. Coal chimneys: These typically need to be swept twice a year due to the high levels of soot they produce.
Regular chimney sweeping helps prevent the buildup of creosote, soot, and debris, reducing the risk of chimney fires and carbon monoxide poisoning. It's always a good idea to consult with a professional chimney sweep to determine the appropriate cleaning schedule based on your specific situation.
Does a log burner need a certificate?
A HETAS certificate is one of the necessary in several key situations to ensure safety and compliance with building regulations.
Here are the primary instances when you need one: New Installations: When a new appliance such as a wood-burning stove, multi-fuel stove, or open fire, is installed.
What size is my stove glass?
If you are unsure of your stove glass size you can either find the manufacturer data plate (a little metal plate either screwed to the stove body or supplied with the instructions)
Or grab your tape measure and measure away! Please do check out our T&C's as special orders are not returnable. Anything that's custom made is not returnable.
I do not know the make or model of my stove; can you supply me glass and fire bricks to fit it?
We can usually supply glass and fire bricks cut to size for you.
We will need to know whether your glass/fire bricks are rectangular or square with no cut outs. If they are, please give us a call.
If your glass is shaped, just make a drawing, showing the profile and dimensions you need and email them to us. If your glass has an arched top, we will need an accurate template on a piece of paper. Add your name, and daytime telephone number and pop it in the post to us. Once received we will telephone you with a quotation for the cost of the glass and if you are happy, we can then take your order and payment on the phone. The glass will then be cut from your exact template and couriered to you.
Why is my stove not controllable?
If your wood-burning stove is not controllable, meaning you are having difficulty regulating the heat output or maintaining a consistent burn, there could be several reasons for this issue. Here are some common causes and possible solutions:
1. Damp or Unseasoned Wood: Burning damp or unseasoned wood can make it challenging to control the stove's burn rate. Wet wood contains a lot of moisture, which causes it to burn inefficiently, producing less heat and more smoke. Ensure you are using dry and properly seasoned wood for better control over the stove's performance.
2. Insufficient Airflow: A wood-burning stove requires a proper supply of air for efficient combustion. If the air vents are partially or fully closed or if there are obstructions in the airflow, it can lead to incomplete burning and poor control over the burn rate. Make sure the air vents are fully open and free from debris.
3. Improper Loading and Stacking: The way you load and stack the wood inside the stove can affect its burn rate. Overloading the stove or stacking the wood too tightly can restrict airflow, leading to a sluggish burn. Follow the manufacturer's guidelines for loading the stove properly.
4. Chimney Draft Issues: A properly functioning chimney with good draft is essential for a controllable burn. If your chimney has a blockage, is too cold, or has a draft problem, it can affect the stove's performance. Have your chimney inspected and cleaned regularly to ensure proper ventilation.
5. Damaged or Malfunctioning Components: Check for any damaged or malfunctioning parts in the stove, such as broken baffles, worn-out seals, or a faulty air control mechanism. These issues can disrupt the stove's ability to burn efficiently and be controlled properly.
6. Size of the Stove: If the wood-burning stove is too large for the space you are trying to heat, it may be challenging to achieve proper control over the heat output. A stove that is too powerful for the room can quickly overheat the space, making it difficult to maintain a comfortable temperature.
7. User Experience and Technique: Controlling a wood-burning stove may require some practice and technique. If you are new to using a wood stove, it may take some time to learn how to adjust the airflow and manage the fire effectively.
To improve control over your wood-burning stove, consider the following steps:
• Use dry and properly seasoned wood.
• Ensure sufficient airflow by keeping the air vents open.
• Load the stove following the manufacturer's guidelines.
• Have your chimney inspected and cleaned regularly.
• Check for any damaged components and replace them if necessary.
• If you're new to using a wood stove, experiment with different techniques to find the best way to control the burn rate.
If the issue persists despite trying these solutions, it's best to consult a professional stove technician or chimney sweep to inspect your wood-burning stove and identify any specific problems.
I have an unknown make of stove; I want some fire bricks. Do I need to cement them in?
About 98% of stoves do not need the bricks cemented in place. Some of the very old stoves do have the firebricks cemented in but it is very rare. If you cannot see the fire bricks you need please measure them and telephone us, we will be happy to take your order over the phone and cut the bricks for you.
What thickness is the glass you sell?
Our standard size glass is 4mm thick, which is the most common, but we do also sell 5mm thick glass which is not shown on our website. You will therefore need to order this by telephone. The 4mm glass can either be ordered on the site, or over the telephone, whichever you prefer.
Can you replace my stove door glass and provide a cost estimate?
Yes, we can replace your stove door glass. Costs depend on the door's condition and parts needed. You'll also cover return courier fees. We’ll need the door for about 5 days.
Can glass in a woodburner be replaced?
Yes, the glass in a woodburner can definitely be replaced; if the glass cracks or becomes damaged, it is important to replace it as soon as possible for safety and efficiency reasons;you can usually remove the door of the woodburner, access the glass clips, and carefully replace the old glass with a new one of the same size and specifications.
Can I still use my log burner if the glass is cracked?
Any crack in the outer casing or glass of your stove needs to be addressed as a priority and the stove should not be used until you have done so.
We do not recommend the use of the stove if the inside or outside of the glass in the door is broken or cracked
Do log burners affect house insurance?
Yes, log burners can affect your home insurance. Log burners are considered a higher fire risk than standard heating systems, so insurers may adjust your premium or refuse coverage.
What you should do
• Inform your insurer: Let your insurer know if you're installing, already have, or are replacing a log burner.
• Get a Certificate of Compliance: This certificate shows that your stove was installed correctly and meets building regulations.
• Ensure safety: Install a smoke alarm, fire-resistant materials, and carbon monoxide detectors.
• Maintain your stove: Get your chimney cleaned and inspected annually.
• Follow safety guidelines: Use a fire guard and keep flammable items away from the heat.
What could happen
• If you don't tell your insurer about your log burner, they may refuse to pay out for a claim.
• If your stove doesn't meet safety guidelines or building regulations, your insurance provider may consider it a breach of policy.
bottom of page
