If its hard material, just wipe it off with a clean rag regularly. For fabric upholstered dining chairs, regular vacuuming is a must and you must have it steam cleaned as it is the most effective way of cleaning upholstered furniture.
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Well this will depend upon the material that your chairs are made out of. If they are wood chairs you can use a wood cleaner such as Pledge or something. If they are made of fabric you should Google or research the proper cleaning method of that fabric.
No. In fact it is tougher.
Hardwood tables and chairs are generally easier to clean than softwood but it also depends on the kind of finish on them too.
The best way to clean wood folding chairs really comes down to ones personal preferences and on how dirty the chairs actually are. A quick option might be a pressure washer.
There are companies which will clean your upholstered chairs for you. Or, if you wish, you can clean them yourself. You will need to find out the necessary steps, which include vacuuming the chairs and applying a whipped mix of detergent and water (as a dry powder)to them and scraping it off as the dirt adheres to it.
The best way to prevent mildew on outdoor dining chairs is to clean your chairs regularly with mild detergent and warm water. You can clean them with a mixture of 1 tablespoon of laundry detergent to 1 gallon of warm water.
Use specific upholstery cleaners so you don't damage the material on the chairs.
You can clean them by leaving them out in the rain, and hoping that the rain would be nice enough to clean them all. Another method is by throwing them in a pool.
Individuals often opt to use plastic folding chairs for outdoor seating on their decks and porches. These chairs provide a low maintenance option. No special cleaner is required to clean plastic folding chairs. A couple of teaspoons of dish detergent in a gallon of hot water will clean most dirt and grim off of the surface. For any tougher stains, a non-abrasive scrub sponge will usually remove them. There is also nothing special required to dry the chairs. Laying them out in the sunlight and allowing them to air dry is all that is required to finish the cleaning process.
Leather, Vinyl and Propolene chairs are by far the easiest fabrics to clean, often times with a damp cloth & a non-abarive spray cleaner. The Mesh & Fabric chairs may require steam cleaning on a regular basis to keep them clean & neat looking. I would suggest the Leather & Vinyl chairs for an office environment and would consider a Fabric or Mesh chair only at home.
Commode chairs are shower chairs, and are quite comfortable to seat on as most of them are padded. They can handle weights of up to 350lbs, have splash guard are easy to clean.
Yes, you can paint outdoor plastic chairs to give them a new look. Make sure to clean the chairs thoroughly before painting and use a spray paint specifically designed for plastic surfaces for best results.
You can go and get some soap and water which you probably already own and scrub the chairs clean. If the dirt still will not come off you can get a specialty cleaner that will get through the dirt and grime that is stuck on the chairs.