Quick answer
Ductless mini-splits excel when ducts are poor or zoning matters; ducted systems win for whole-home central replacement with good ductwork.
Ductless strengths
Room-level control, easier retrofits, and strong cold-climate mini-split lines when sized correctly.
Ducted strengths
Single central system, familiar thermostat experience, and better whole-home airflow when ducts are sealed.
Products to compare next
Mitsubishi Hyper-Heat H2i
Cold-climate retrofits, Homes without good ducts, Targeted comfort upgrades
MOQ 1 · 35d partner response
- Type
- Ductless mini-split
- Cold climate
- Hyper-Heat rated
- From
- $12,000
Confirm Manual J sizing and backup heat strategy
Request partner quote Manufacturer specs
Carrier Infinity 24 Heat Pump
Central HVAC replacements, Homes with usable ducts, Whole-home electrification
MOQ 1 · 40d partner response
- Type
- Ducted central heat pump
- Control
- Variable-speed class
- From
- $16,000
Verify duct sealing and backup heat design
Request partner quote Manufacturer specs
Lennox SLP99V Hybrid Heat Pump
Cold climates transitioning off gas, Homes wanting backup heat security
MOQ 1 · 42d partner response
- Type
- Dual-fuel / hybrid
- Backup heat
- Furnace-assisted
- From
- $18,000
Compare operating cost vs full heat pump + electric backup
Request partner quote Manufacturer specsDecision snapshot
| Path | Good fit | Watch out |
|---|---|---|
| Budget-first | Start with essential scope and staged upgrades. | Undersizing capacity or skipping load calculations. |
| Future-proof | Plan panel, wiring, and platform depth early. | Assuming every home needs maximum equipment. |
| Resilience | Prioritize backup circuits and realistic runtime. | Treating marketing peak specs as real-world runtime. |
FAQ
Are ductless heads ugly?
They are visible indoor units, but many homeowners accept them for comfort and efficiency gains.
Can ductless heat a whole house?
Yes with multiple zones, but cost and design complexity rise compared with one ducted system.
What if my ducts leak badly?
Fixing ducts or going ductless may be cheaper than installing a high-efficiency pump on a leaky system.
Related guides
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