Be prepared before you buy. Learn how to select the heating, air conditioning and ventilation products that match your needs and budget.
We'll guide you through projects from start to finish, with instructions on how to install or repair heaters, thermostats, air conditioners and ventilation systems.
The Home Depot has everything you need in HVAC parts, complete HVAC systems, ducts, supplies and tools. Need some heaters, air conditioners, space heaters or portable fans? You’ve come to the right place. Whether you’re looking for HVAC ducting, air purifiers or a dehumidifier, you will find a large selection at The Home Depot. Looking for a whole new residential HVAC system? We’ve got you covered. Beyond our expansive inventory of HVAC products and accessories, turn to The Home Depot for advice, buying guides, project step-by-step instructions and even professional HVAC installation. Our HVAC installers are skilled in all HVAC brands.
Our buying guides and step-by-step instructions will help you with projects such as replacing a home HVAC system, HVAC system design for a new property, and installing HVAC ducting. When you’re in the store, the knowledgeable associates at The Home Depot can help you decide which the best HVAC equipment is best for your individual needs.