
Ductless, ducted and hydronic
Heat Pump Services for New Hampshire Homes
Explore ductless, ducted and hydronic options, plus water heating, maintenance and no-heat service.
Ductless, ducted and hydronic
What Dave installs and supports
The right category depends on the building, the existing distribution and the comfort problem you are trying to solve.

Room-by-room comfort with no ductwork
Ductless Mini-Splits
The lead service, and the reason for the name. A ductless system heats and cools one room at a time, which means the bedroom over the garage finally works in January and the whole house is not held hostage to one thermostat.
Explore ductless




More than one way to move heat through a house

The house decides which path deserves a closer look
Dave's service range
- Ductless systems for room-by-room comfort
- Ducted systems for whole-home air distribution
- Air-to-water systems for hydronic applications
A one-path sales pitch
- Starts with a preferred product instead of the house
- Treats every distribution system as interchangeable
- Leaves hydronic homeowners without a heat-pump path
Choose by distribution
Start with how the house can move heat
A useful first distinction is whether the building moves comfort through air, water or a room-specific system.
Room-by-room comfort with no ductwork
Whole-home, through the ductwork you already have
Radiant floors and domestic hot water, without the boiler
Hot water at a fraction of the running cost
Keeping the system at the efficiency you paid for
When the heat stops in January
Find out what your house actually needs
A conversation with the person who will do the work, not a salesperson working from a script.
