Can you seal over old RV roof sealant?

By Chris Dougherty Chris Dougherty is a certified RV technician. Here is a letter he received from a reader while he was serving as’s technical editor. Dear Chris,When inspecting the roof on my Rockwood travel trailer I have noticed some areas of sealant that cause some slight concern, such as cracking. Am I able to apply new sealant over... Read More

RV slideout “topper” awning sagging. What to do?

By Chris Dougherty Certified RV technician Chris Dougherty received this question from an reader when he was our technical editor. Dear Chris,The awning over my slide out is sagging on one end, the other end is tight as both ends should be. Is there a way to adjust the tension on the end of the awning? -Jim Wiles Dear... Read More

Reminder: Tighten your (hidden) air conditioner bolts

By Russ and Tiña De Maris As Federal Highway Administration funds get tighter, the condition of America’s roads reflects this budgetary bulimia: Potholes and rough roads abound, and you and your RV are the recipients. Those washboard workouts are not only hard on your dentures, but your RV gets thoroughly rattled as well. One area not often thought about: the... Read More