The answer to how much HVAC installation costs is that it can vary widely depending on several factors. Generally, the total cost for a new HVAC system installation can range from $3,000 to $10,000 or more. The specific price will depend on the size of your home, the complexity of the installation, the type of equipment being installed, and your local labor costs.
Some key factors that influence HVAC installation pricing include the size and efficiency of the new system, the complexity of the ductwork and electrical work required, whether any structural modifications are needed, and the expertise and reputation of the HVAC contractor. It's important to get multiple quotes from licensed, reputable local HVAC companies to ensure you get the best value for your home.