Projects
Plan major home projects with a clearer understanding of scope, equipment, installation choices, and the costs that should appear in a professional quote.
HVAC replacement projects
Whole HVAC system
Compare equipment, ductwork, efficiency, labor, and quote scope.
Central air
Air Conditioner Replacement Cost in 2026
See pricing by home size, efficiency, refrigerant, and duct condition.
Heat pump
Heat Pump Replacement Cost in 2026
Compare air-source systems, electrical work, ducts, climate, and efficiency.
Furnace
Furnace Replacement Cost in 2026
Compare fuel type, size, efficiency, venting, ductwork, and permits.
Installation planning
Installation guides focus on what should be included in the project, how sizing and existing conditions affect price, and the questions to ask before approving a quote.
HVAC Installation Cost
Air Conditioner Installation Cost
Plumbing projects
Plumbing projects can range from a single fixture to whole-house repiping. Use the broader plumbing cost guide to understand service rates, repair ranges, repiping, and emergency work.
Before you approve a project
Ask for exact model numbers or material specifications, labor scope, permits, disposal, warranty terms, excluded work, and any conditions that could change the price after work begins. Comparing complete scopes is more useful than comparing one headline number.