Dust mites are quite difficult to get rid of. Depending on the severity of the infestation, you may be able to keep them at bay through frequent vacuuming and dusting.
If you have dust mites on your sheets and bedding, you can also try to use hot water to eliminate the mites. For this, you will need to heat the water to around 140F as this temperature is required to kill the bugs.
The problem with dust mites is that they can spread quite quickly and sometimes can become too much to handle on your own. When my dust mite problem got out of hand, I got in touch with a company offering deep cleaning in Wiltshire to take care of the problem. The cleaning was relatively affordable. It was also extensive which meant that the problem didn’t re-occur.