Chimney cap installation costs in Valley typically range from several hundred dollars up, depending on the size of your chimney, the material you choose, and any prep work needed. Basic caps start around $50-$100 for the unit itself, while premium materials like copper can cost $300-$500 or more. The total project cost includes the cap, professional installation, and any necessary preparation work. We provide free estimates so you know exactly what to expect before we start. Factors that affect pricing include your chimney’s size, accessibility, and whether any repairs are needed before installation. Most homeowners find the investment pays for itself by preventing water damage and avoiding costly repairs down the road.