By
eHow Home & Garden Editor
Difficulty: Moderately Easy
Step1
Check all around the base of the greenhouse structure where it is affixed to the slab of ground. Any structural weaknesses must be addressed immediately as this one area ensures the stability of the entire space.
Step2
Take note of all the glass in the greenhouse. Make certain all of the window glazing is in place and of sound adherence. Re-glaze any window that might be allowing outside elements into the structure.
Step3
Ensure all of the vents or air ducts are working properly. Oil any moving shutters or louvers.
Step4
Inspect the doors of the greenhouse. Free doors of any obstructions and maintain hinges for easy opening.
Step5
Remove any debris or material from the gutter to allow easy run off of water. This prevents rusting and water damage to the roof structure.
Step6
Wash all windows monthly to remove dirt, dust and other contaminants. Use warm water and a brush to maintain a clean environment for the enclosure.