Will your roof and chimney pass inspection? If you are uneasy about climbing onto your roof, you can inspect most items from the ground using binoculars. Otherwise, be careful when working or moving about on your roof. Unless roof repair is a simple matter of applying new caulking, you will probably need the services of a professional. Check the general condition of your roof. Sagging sections, curled shingles, pooled water on flat roofs and corrosion on metal roofing mean it is time for repair or replacement. Both masonry and metal chimneys need to be straight and structurally sound, have proper capping on top and watertight flashing where they penetrate the roof. All roofs undergo stress from snow and rain loads so it is possible a truss or rafter may become damaged, resulting in a noticeable small depression. A professional should do this inexpensive repair. Examine Your Walls The condition of your exterior walls directly affects the look and curb appeal of your home. Replace old caulking.You may have to cut or scrape away old caulking to get a good seal. Do not seal drainage or ventilation gaps. Is your exterior paint looking good? If you see faded colours and cracked or peeling surfaces, you need to repaint. Be sure to get competitive bids if you hire professional painters. You can clean vinyl siding but defects or damage to it and to metal siding usually means replacement. Stucco can be repaired but some skill is required to blend patches with existing stucco.