Twenty-seven free calculators that turn published cost-guide data into a real estimate for your specific job — home repair and maintenance, HVAC, plumbing, roofing, electrical, cleaning, lawn care, auto service, pool care, and commercial kitchen equipment — with an optional state selector to adjust for where you live. No email required, nothing you enter is saved.
Every calculator on this site is built from published national cost-guide data — sources like HomeAdvisor, Angi, HomeGuide, AutoZone, SoFi, and Housecall Pro's own pricing research — rather than made-up numbers. Pick your job type and a few basic details, and the calculator shows the typical price range for that specific scope, not just a single average buried in an article.
Most calculators also let you select your state. That adjusts the estimate using a general regional cost-of-living index published by the U.S. Bureau of Economic Analysis — it's a broad, real adjustment for how expensive your region is overall, not a location-specific quote (we don't have access to actual local contractor pricing by zip code, and we'd rather tell you that than fake it).
These are estimates for budgeting and comparison, not quotes. Actual pricing depends on your location, the specific contractor, materials, job complexity, and urgency — all factors a national average can't fully capture. Use the range here as a sanity check on quotes you receive, and always get at least two or three quotes from local providers before hiring.
A cost estimate is most useful before you pick up the phone and again after the quotes arrive. Before, it tells you roughly what to budget and whether a job is worth doing now or can wait. After, it gives you a neutral reference point: if three quotes land inside the range, you can choose on reputation, warranty and availability. If one quote is far above the others and the range, that's your cue to ask what's different about the scope.
Every calculator page includes a worked example, a plain-English explanation of how its estimate is calculated, and a checklist for judging whether a quote is fair. For the details behind the numbers, see our methodology.