RomyshopAC Size Calculator

HVAC Contractor Checklist Questions

This one-page contractor checklist is for homeowners getting an AC size estimate, replacement quote, or new installation. It lists questions to ask your HVAC contractor about sizing method, home details, ductwork, load calculations, efficiency options, and what is included in the proposal. The sheet is set up as a simple PDF or DOCX handout you can bring to an appointment or keep beside your notes.

Preview of HVAC Contractor Checklist Questions

Free printable · PDF

  • 1 page
  • US Letter — choose “Fit to page” for A4
  • PDF, 47 KB
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Free for personal, family and classroom use.

Use it to compare contractors, keep the conversation focused, and avoid missing key details during the estimate. Mark the questions you want to ask, then write short answers next to each one. It also works well as a reference when reviewing quotes so you can see which contractor explained the sizing process most clearly.

Good for

Tip: Print one copy and leave space for notes beside each question.

4 files · XLSX, PDF, DOCX

Get every sheet: AC Sizing Planner Pack

This sheet plus 3 more in one download, with the editable Excel and Word files. Room-by-room AC load estimating workbook, home survey sheet, contractor questions checklist and an AC maintenance log.

$5.00 USD, one-time 4 files · about $1.25 each

7-day money-back guarantee. Full refund within 7 days of purchase, even after you download.

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