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Showing 6 suggested calculators.

Roofing Roof replacement

Estimate a planning range for asphalt, metal, tile, or flat roof replacement before comparing contractor quotes.

$8,500 - $24,500 Roofing Roof repair

Estimate roof repair costs by affected area, repair type, roof material, pitch and access, urgency, and roof age before comparing roofer bids.

$350 - $1,900 Roofing Metal roof

Estimate metal roof replacement costs by roof area, panel style, metal material, roof complexity, tear-off and decking condition, trim details, coating quality, and timing before comparing roofer bids.

$12,000 - $58,000 HVAC HVAC replacement

Estimate central AC, furnace, heat pump, or full HVAC replacement costs by system type and home size.

$6,500 - $18,500 HVAC Central AC replacement

Estimate central air conditioner replacement costs by home size, equipment scope, SEER2 efficiency, duct condition, line-set work, and installation access before comparing HVAC bids.

$4,500 - $14,500 HVAC AC repair

Estimate central air conditioner repair costs by repair type, system age, urgency, access, and warranty status before calling HVAC contractors.

$250 - $2,400
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How estimates work

GetCosts.com calculators turn a few project details into planning ranges that can help you compare contractor conversations with the same assumptions in mind.

These ranges are not contractor quotes. Final pricing depends on site conditions, local labor, code requirements, permits, material availability, access, repairs, and each contractor's scope.

What changes the range

Each calculator starts with a typical project range and adjusts it for the inputs most likely to move cost, such as size, material, complexity, access, finish level, or local cost pressure.

  • Size inputs estimate the project scale before contractor-specific details are known.
  • Material and scope choices adjust the range for common upgrade paths.
  • Complexity inputs account for access, removal, repair, layout, or site-prep differences.

What to confirm with contractors

Use each estimate as a starting point, then ask contractors to price the same scope so the bids are easier to compare.

  • What labor, materials, permits, cleanup, disposal, and warranty terms are included?
  • What is excluded or handled as an allowance?
  • What site conditions could change the final price?
  • How are change orders, deposits, scheduling, and final payment handled?

Privacy and contact information

GetCosts.com does not collect homeowner contact information through the current calculators.