You can’t have a good looking home with a carpet that’s in poor condition. Carpets cover every inch of the floor and if they’re starting to look dirty, the house as a whole will feel grimy and uninviting.
While you might vacuum the floor regularly, this isn’t really sufficient to prevent the slow build-up of dirt that naturally occurs when people live in a home and walk about. Dirt is walked in from outside and ground into the carpet, getting compacted and building up layer on layer. The only way to get rid of it is with a thorough carpet cleaning and if you’re going to do this, you might as well make use of professionals.
Welcome mats can help slow the build-up of dirt and having people remove their shoes upon entering the house will also help, but you can’t prevent your carpets from getting dirty. The air in your home will naturally feature dust and when this settles, it settles on the floor.
The answer is to call in carpet cleaners. They will have the tools and the expertise to get your carpet looking brand new again.