Buying guide

How to get a fair mini-split quote

Ask every bidder

Is a Manual J (or equivalent) load calc included?
Exact outdoor + indoor model numbers?
Line-set length, height difference, and condensate plan?
Electrical scope (breaker, disconnect, whip, panel work)?
Permit and inspection fees included?
Labor warranty vs equipment warranty?
Who handles startup, refrigerant charge verification, and owner walkthrough?

Quote red flags

One price with no equipment models
“Same day” install with no site visit
Cash-only deep discount to skip paperwork
Refusing to pull permits
Upsizing “just in case” with no load calc
Unclear who owns the warranty registration

Compare apples to apples

Ask for a line-item proposal. A cheaper bid that omits a panel upgrade, condensate pump, or snow stand is not cheaper — it is incomplete. Prefer contractors who explain tradeoffs in plain language.