Heat Pump Installation in St. Francisville

Serving St. Francisville and every community across West Feliciana Parish.

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Step 1 of 3: Equipment

Sizing a heat pump for West Feliciana Parish starts with what the heating season actually demands, not a generic regional guess. Homes in West Feliciana Parish, LA run heat about five months a year, from November through March. A heat pump loses capacity as outdoor temperatures drop, so a contractor has to establish the coldest nights the unit will face before settling on a model and a backup heat strip. Undersizing the heating side means the resistance backup carries the load when the heat pump cannot, and resistance heat draws far more power. A contractor working a quote here prices that tradeoff at the start.

NOAA National Centers for Environmental Information, nClimDiv county and statewide normals, 1991-2020.
Interior of a garage with painted concrete block walls, a sectional overhead door, and exposed galvanized rectangular and round ductwork suspended from the joisted ceiling, with a wooden step ladder and a filled sack on the concrete floor.

Ductwork sized and routed for a system that is no longer in a house carries assumptions a heat pump may not fit: return air placement, trunk dimensions, and the electrical service feeding it. Half the homes in West Feliciana Parish, Louisiana were built in 1991 or earlier (2020-2024 ACS 5-year). A contractor pricing a heat pump installation here has to open and measure what is already in the house before the equipment choice is settled, because a duct layout designed around a different system can undermine a correctly sized unit. What the existing runs actually deliver, and whether the panel supports the new load, is where the job's real scope gets determined.

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates

What Gets Installed With a New Heat Pump

Isometric line illustration of a cutaway house showing interior rooms, an air handler with ductwork in the attic space, and an outdoor condenser unit beside the exterior wall.

The outdoor unit is the piece a homeowner notices first. It sits on a pad outside the house and holds the compressor and the condenser coil, which together handle the exchange of heat between the refrigerant and the outside air. Inside, the air handler mounts in a utility space, closet, or attic and moves conditioned air through the home.

A refrigerant line set runs between the two units, carrying refrigerant back and forth through insulated copper tubing. The thermostat goes on an interior wall and gives the homeowner control over the whole system, while an expansion valve inside the system regulates refrigerant flow between the indoor and outdoor sides.

The drawing shows a typical layout, and a licensed contractor determines what applies to your specific house.

Get matched in West Feliciana Parish

West Feliciana Parish, by the numbers

36

36 severe weather events were recorded in West Feliciana Parish, Louisiana between 2015 and 2024.

NOAA National Centers for Environmental Information, Storm Events Database, bulk CSV export, events 2015-01-01 through 2024-12-31.
1991

Half the homes in West Feliciana Parish, Louisiana were built in 1991 or earlier (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
5,162

West Feliciana Parish, Louisiana holds 5,162 housing units (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
75.7%

Owners occupy 75.7% of the occupied homes in West Feliciana Parish, Louisiana (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
Rules & Standards Governing Heat Pump Installation in West Feliciana Parish, Louisiana1 sourced rules and standards

Licensing Rules for West Feliciana Parish, Louisiana

Louisiana requires an active state contractor licence: it is unlawful to engage or continue in the business of contracting, or to act as a contractor, without one.

Louisiana State Licensing Board for ContractorsLa. R.S. tit. 37 ch. 24 (Louisiana State Licensing Board for Contractors)Verified 2026-09-13

Severe Weather History in West Feliciana Parish

Heat pump performance is tied directly to what the climate asks of it year after year. Knowing the weather load in West Feliciana Parish shapes how a contractor sizes and installs equipment built to last here.

Severe weather events by county — West Feliciana Parish
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20162017201820192020202120232024
11

36 severe weather events, 2016–2024. Source: NOAA National Centers for Environmental Information, Storm Events Database.