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How to Maintain your Fire Pit – Essential Guidelines

Fire Pit Safety
February 14, 2020
Table of contents

How to Maintain Your Fire Pit 

Fire pits are a fantastic addition to any backyard or patio, however keeping a fire pit looking its best and working efficiently and safely, requires maintenance. How much maintenance will depend on criteria such as the quality of construction, the materials from which it is made, the type of fuel it burns, and how it is kept when not in use.

While fire pits create a wonderful focal point for an outdoor entertaining area, they are at the mercy of Mother Nature and the elements. Rain, snow, ice, and the sun’s rays all take a heavy toll on a fire pit, even those of the highest quality.

By taking a few simple precautionary measures, you can significantly extend the lifetime of your fire pit.

How to Maintain Your Fire Pit in 5 Steps

  1. Inspect – Regularly inspect your fire pit for any signs of wear, damage, or rust. Check the structural integrity of the pit, the burner, and the gas lines if applicable. Look for cracks, loose components, blocked vents, or any other issues that may affect safety or performance. Also check for the presence of small animals or insects that may now consider your fire pit their home!
    Before lighting a gas fire pit carry out a visual inspection, remove any lid or cover, and clear away flammable debris or foreign objects.

  2. Test – For gas fire pits test the ignition system and the flame to ensure everything is working correctly. Verify that there are no gas leaks and that the gas flows freely with nothing blocking the ports. Rearrange the fire media if necessary to improve gas flow.

  3. Repair – Promptly address any issues identified during inspection or testing. Repair damaged parts to maintain the functionality and safety of your fire pit. Seek professional help if needed for more complex repairs.
    A wood-burning fire pit built with fire-rated materials will require little maintenance. If standard bricks are used and not protected with a metal fire ring liner or fire-rated bricks, they will eventually crack and their replacement will be necessary.

  4. Replace – Consider replacing worn-out components such as burner elements, gas lines, or ignition systems as needed. Upgrading old or malfunctioning parts can enhance the performance and longevity of your fire pit.

  5. CleanWood-burning fire pits need cleaning after use to remove ash, debris, and residue buildup. Removing the ashes is very important as they are acidic and destructive to either metal or masonry.
    If your fire pit design allows for grilling, then make sure you clean your grills/grates after use, removing grease and charred meat. Use warm soapy water for this and a wire brush. If the grills are made from cast iron, dry them thoroughly and coat them lightly in cooking oil for protection.
    Gas fire pits, follow manufacturer guidelines for cleaning the fire pit enclosure and pan’s exposed surfaces.  To keep the Fire Glass looking its best simply remove and wash the glass with a 50/50 mix of water and vinegar.
    Do not light the burner if there is debris, such as leaves or other combustible materials within the burn area.

  6. Protect – Hands down, the best protection you can provide for your fire pit is to use a cover or lid when it is not in use. Many gas fire pit manufacturers offer matching steel lids to cover the burn area of the fire pit. These lids are an ideal solution to minimize cleaning and maintenance while keeping the fire pit dry and ready for use at a moment’s notice.
    The best option for a portable fire pit that is not used for extended periods is to store it inside or in a dry, covered area. If you do this you will not only be preserving the lifespan of your fire pit and protecting your investment, you will also be reducing the maintenance needed to keep it looking and performing at its best.

Various styles of Fire Pit Lids
A black cover for a round Fire Pit

How To Maintain A Metal Fire Pit

There are pros and cons for all metal fire pits. For example, cast iron is brittle and has poor impact resistance, however, it is more economical. Provided you maintain it well and avoid dropping it, a cast iron fire pit should serve you well for many years. Stainless Steel makes for a strong, durable fire pit. The heavier the gauge of steel used, the longer the life of the fire pit! Commonly used for manufacturing gas fire pit kits, pans, and burners as well as pre-fabricated, brushed Stainless Steel Gas Fire Pits that can be delivered directly to you!

One of the challenges with metal is rust, but with the right approach, you can overcome it and even leverage it to your advantage in certain situations!

Rust

Metal fire pits are susceptible to rusting in some form or other. In fact, rusting is inevitable with some metals such as cast iron more prone than others. Protective coatings and fire-resistant paint are usually applied, however, this may wear off or get damaged over time leaving it vulnerable.

Dealing with rust early on is important. With cast iron, you can remove rust easily with a stiff wire brush, wire wool, or sandpaper and after wiping off any dust, reapply the protective coating. You should find what you need at most home improvement stores. Choose a primer and paint suitable for both metal and high temperatures.

Stainless steel requires a more delicate approach. Use appropriate cleaning products only and elbow grease to keep it looking its best. Keeping Stainless Steel clean and protected is essential to keep any rust at bay. Always follow the manufacturer’s recommendations for optimal results.

Some fire features use materials that allow for natural rusting, giving them a charming rustic appeal. Copper for example doesn’t rust in the same way as cast iron and steel, it develops an attractive patina if left alone. However, if you prefer the aesthetic appeal of shiny reddish copper, then cleaning and polishing will be required. Corten Steel is just left to develop its natural patina over the years, with no maintenance required.

Concluding How to Maintain your Fire Pit

Regular fire pit maintenance is crucial for ensuring the longevity and optimal performance of your fire pit. By incorporating both routine and seasonal maintenance tasks, you can keep your fire pit in excellent condition, ready for use whenever you desire. Remember to follow the manufacturer’s instructions, perform regular inspections, and clean your fire pit thoroughly to prevent damage and ensure safety. With proper care, your fire pit will provide warmth and enjoyment for many years to come.