Free tool for homeowners
Know what’s in your HVAC quote.
Put your quotes side by side. See the full known cost, spot missing work, and get questions to ask before you sign.
Check a quoteNo account. No phone number. Your entries stay in your browser.
A simple example
The lower quote can cost more.
| Quote A | Quote B | |
|---|---|---|
| Quoted price | $9,800 | $10,600 |
| Known extras | $1,200 | Included |
| Known total | $11,000 | $10,600 |
Ask what each price includes before choosing a bid.
Fictional example. Your project and prices will differ.
Three steps to a clearer quote
Enter a price
Start with one written quote. Add up to two more when you have them.
Check the work
Mark what each contractor included, excluded, or left unclear.
Ask better questions
Print a short report to take back to each contractor.
Need more context?
Use these free guides alongside your written quotes.
For HVAC businesses
Give customers a checklist with your name on it.
See the $99 branded kit and our clearly labeled sponsor option.
Quick answers
Do I need three quotes?
No. Start with one quote to see what to ask. Add a second or third whenever you have them.
Does this tell me which contractor to choose?
No. It adds up known costs and shows details to confirm. Check each contractor’s qualifications and the work in writing.
Who sees my quote details?
Only someone using your browser. The checker does not send your entries to contractors. Saving a draft on this device is optional.
How is this site funded?
Homeowner tools are free. Businesses can buy a checklist kit or a clearly labeled sponsor spot. Payment never changes your result.