Install Heat Pump Cost in New Castle, DE in 2026
Most Install Heat Pump projects in New Castle, DE cost between $6,500 and $20,000. The typical price is $11,500.
Heat pumps cost more up front and usually qualify for federal and utility incentives.
New Castle prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
HVAC contractors in New Castle, DE
Businesses listed on Google near New Castle, DE. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
One Hour Heating & Air Conditioning® of Wilmington De
4.9(3,247 reviews)
410 Meco Dr, Wilmington, DE 19804
Air Temp Solutions - AC Repair, Heating Repair, Water Heater Repair & Plumbing Newark DE
4.9(2,260 reviews)
211 Lake Dr Ste J, Newark, DE 19702
F.H. Furr Plumbing, Heating, Air Conditioning & Electrical
4.8(2,189 reviews)
21A Industrial Blvd, New Castle, DE 19720
Harris Plumbing, Heating, Air & Electrical
4.8(1,919 reviews)
77 McCullough Dr Ste 5, New Castle, DE 19720
Burns & McBride Home Comfort
4.8(1,584 reviews)
18 Boulden Cir Ste 30, New Castle, DE 19720
LIAM Services
5.0(1,046 reviews)
292 Churchmans Rd, New Castle, DE 19720