Install Oil Boiler or Radiator Cost in Seaford, DE in 2026
Most Install Oil Boiler or Radiator projects in Seaford, DE cost between $5,000 and $16,000. The typical price is $9,000.
Seaford 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 Seaford, DE
Businesses listed on Google near Seaford, DE. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Service Today Heating, Air Conditioning, Plumbing and Electrical
4.8(2,486 reviews)
9349 Old Furnace Rd, Seaford, DE 19973
Compass HVAC Services LLC
4.9(864 reviews)
1014 S Central Ave, Laurel, DE 19956
Atlantic Refrigeration & Air Conditioning, Inc.
4.9(853 reviews)
17553 Nassau Commons Blvd, Lewes, DE 19958
Integrity Heating & Air
4.8(803 reviews)
29122 Sussex Hwy, Laurel, DE 19956
McCrea Heating & Air Conditioning
4.9(495 reviews)
16855 Sussex Hwy, Bridgeville, DE 19933
Above & Beyond Heating and Air Conditioning
4.9(472 reviews)
30048 Sussex Hwy Ste 1&2, Laurel, DE 19956