There is not a standard answer to this question as it depends on the overall complexity of the project. The low prices we see quoted in advertisements often included only ‘bare bone’ installations. When calculating the additional required components and permitting, the prices will look different. To give you an idea, a basic A/C replacement (standard efficiency) will typically require a $6500-$8500 investment (including the city & HERS fees). All installations are unique and require a site visit as well as a ‘comfort assessment’ in order to provide an accurate proposal. Call us at (714) 332 – 6302 for more information about our AC repair, installation and maintenance services.