Q: I live in an old mobile home with no — or very little — roof insulation. It gets hot in the summer and my heating bills are too high in the winter. What can I do to save energy and improve my ...

Other than servicing a swamp cooler, coating your flat (built-up) roof is probably the most fundamental task for an Arizona homeowner - and the one with the greatest payback. If done right, and in ...

Product Features Restore, protect, and extend the life of your roof with Countryman Coatings' Silicone Roof Coatings. Apply with a paint roller, brush, or spray equipment over nearly any roof type.

In this Thursday, Aug. 19, 2010 file photo, a coating of Acrymax is applied to the roof of a rowhouse in Philadelphia. (AP Photo/Matt Rourke) This story is part of the WHYY News Climate Desk, bringing ...