Heat Pump Installation in Greenville

Serving Greenville and every community across Hunt County.

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Step 1 of 3: Equipment
View through a rain-streaked window with white trim looking out at a wind-blown leafy tree under an overcast sky, with a neighboring building's horizontal siding and roof edge at the right.

Sizing a heat pump for a Hunt County home starts with what this area actually asks of the equipment. 115 severe weather events were recorded in Hunt County, Texas between 2015 and 2024. At that rate, severe weather is a standing condition, not an occasional disruption, and a contractor who ignores it will spec a system around loads it will routinely fall short of. The refrigerant charge, the air handler capacity, and the duct layout all get calculated against what this climate produces, not against a regional average.

NOAA National Centers for Environmental Information, Storm Events Database, bulk CSV export, events 2015-01-01 through 2024-12-31.
Attic interior with wooden rafters, OSB flooring over joists, loose insulation along the eaves, two cardboard boxes at the far end, and a large gray flexible insulated duct running down the center.

Ductwork laid out for a conventional system carries assumptions about airflow that a heat pump does not share. Half the homes in Hunt County, Texas were built in 1990 or earlier (2020-2024 ACS 5-year). A contractor installing a heat pump in stock of this age will open the duct runs to see whether they can move the air volumes the new equipment requires, and whether the existing pathways route it correctly. Electrical service gets the same check, since the draw of a heat pump differs from what was there before. What that inspection finds in the walls and attic determines how the job is scoped and priced.

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

What a Heat Pump Installation Puts in Your Home

Isometric cutaway illustration of a small house showing interior rooms with furniture, an indoor air handler with flexible ducting, and refrigerant lines running to an outdoor condenser unit beside the building.

The outdoor unit sits on a pad beside the house and holds the compressor and the coil that exchanges heat with the outside air. The indoor air handler mounts inside, often in a closet, attic, or utility room, and moves conditioned air through the home. Together these two units are what a contractor sets in place.

A refrigerant line set runs between the two units, carrying the working fluid that lets them act as one system. A thermostat goes on an interior wall and gives the homeowner control over the whole setup. A condensate drain line runs from the air handler to carry away the moisture the indoor coil pulls from the air.

The drawing shows a typical layout, and a licensed contractor determines exactly what the installation involves for your specific home.

Get matched in Hunt County

Hunt County, Texas, by the numbers

115

115 severe weather events were recorded in Hunt County, Texas between 2015 and 2024.

NOAA National Centers for Environmental Information, Storm Events Database, bulk CSV export, events 2015-01-01 through 2024-12-31.
1990

Half the homes in Hunt County, Texas were built in 1990 or earlier (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
43,022

Hunt County, Texas holds 43,022 housing units (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
71.3%

Owners occupy 71.3% of the occupied homes in Hunt County, Texas (2020-2024 ACS 5-year).

U.S. Census Bureau, 2020-2024 American Community Survey 5-Year Estimates
Heat Pump Installation Rules & Standards on Record for Hunt County, Texas1 sourced regulations and standards

Licensing and Legal Requirements in Hunt County, Texas

In Texas a person may not engage in air conditioning and refrigeration contracting unless that person holds a license issued under the state air conditioning and refrigeration contractor law.

Texas Department of Licensing and RegulationTex. Occ. Code Ch. 1302 (Texas Department of Licensing and Regulation)Verified 2026-09-10

Severe Weather Events in Hunt County

Hunt County's climate puts real demand on heating and cooling equipment year after year. A heat pump sized and installed for local conditions handles that load differently than one specified for somewhere else.

Severe weather events by county — Hunt County
3020100
2015201620172018201920202021202220232024
23

115 severe weather events, 2015–2024. Source: NOAA National Centers for Environmental Information, Storm Events Database.