What should I do about mold growing on my AC system in the attic?

More HomeShow Videos:

Get More Home Improvement Answers from Tom

How can we prevent moisture from building under our floating floor

How can we prevent moisture from building under our floating floor?

What's the right fix for bricks that are losing their mortar

What’s the right fix for bricks that are losing their mortar?

How do I fix a Hardie Fascia board that's pulled away

How do I fix a Hardie Fascia board that’s pulled away?