Printable Contractor Questions Sheet
This one-page sheet is for homeowners, property managers, and anyone talking with HVAC contractors about furnace sizing. It contains a focused list of questions to ask about load calculations, ductwork, efficiency, and installation details, so you can compare answers from different contractors on the same page.

Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 54 KB
Free for personal, family and classroom use.
Print it before your meetings and use it to write down each contractor’s responses. Bring it to estimates, mark anything unclear, and keep it with your furnace sizing records so you can review the details later.
Good for
- Compare contractor answers side by side
- Record notes during HVAC estimate visits
- Check furnace sizing questions before signing
Tip: Print two copies if you want one for notes and one to keep clean.
5 files · XLSX, PDF, DOCX
Get every sheet: Furnace Sizing Template Pack
This sheet plus 4 more in one download, with the editable Excel and Word files. Room-by-room heat load worksheet, fuel-use sizing worksheet, furnace quote comparison sheet, seasonal maintenance checklist and contractor questions.
$5.00 USD, one-time 5 files · about $1.00 each
- Instant download
- 7-day refund
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Printable Furnace Heat Load Worksheet
Furnace Fuel-Use Sizing Worksheet
Furnace Quote Comparison Sheet
Printable Furnace Maintenance Checklist