Evadry makes a small, very quiet de-humidifier that we like. It takes a load of moisture out of the air. At night, we move it near the head of the bed to compesate for the moisture in exhaled breath. This has made a major difference by eliminating moisture on the insides of windows in the mornings. The unit I have costs about $60.
2013 Surveyor SP220
2010 Silverado LT 5.3 V8
The world is a great book, of which those who never stir from home
read only a page. - St. Augustine