Field intel

Keene ductless mini-split intel — cost, sizing, and a real NH winter

Straight answers on what a mini-split costs, how to size one properly, whether it holds up below freezing, and how the NHSaves rebate fits the math for a Cheshire County home. No brochure claims — the numbers and trade-offs as they actually are.

Featured

A mini-split outdoor condenser running in a snowy New Hampshire winter

Cold Climate8 min

Do Mini-Splits Work in Cold New Hampshire Winters?

The honest cold-climate answer. How far below freezing a cold-climate model holds capacity, what defrost is, and when you keep a backup.

All articles

A Manual-J load calculation worksheet for sizing a mini-split

Sizing8 min

How to Size a Mini-Split (Manual J)

Why a real load calc beats BTU-per-square-foot. What goes into a Manual-J calc, and why oversizing is a defect, not a safety margin.

A New Hampshire homeowner reviewing heat-pump rebate paperwork

Rebates7 min

NHSaves Heat-Pump Rebate Guide for New Hampshire

How NHSaves rebates work for qualifying heat pumps and mini-splits — who funds them, what qualifies, and how to fit them into the math.

Single indoor head versus a multi-zone mini-split layout

System Type7 min

Single-Zone vs Multi-Zone Mini-Split

One head or several? How the floor plan, the load, and the condenser minimums decide whether single-zone or multi-zone is the right call.

Mini-split equipment beside a quote sheet

Cost8 min

Mini-Split Cost in Keene: What Drives the Price

The real price drivers. Zones, head count and type, cold-climate spec, line-set runs, and electrical — and where the NHSaves rebate fits in.

A ductless mini-split head beside a central ducted air handler

Comparison7 min

Mini-Split vs Central Heat Pump: Which Is Right?

Ductless or ducted? How existing ductwork, house layout, and cost decide between a mini-split and a central ducted heat pump.