Install Central A/C Cost in La Plata, MD in 2026
Most Install Central A/C projects in La Plata, MD cost between $3,900 and $12,500. The typical price is $7,000.
Central AC alone, reusing the existing furnace and ductwork.
Labour and materials in La Plata run about 6% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
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 La Plata, MD
Businesses listed on Google near La Plata, MD. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Boothe's Heating, Air, Plumbing, Drains, & Electrical
4.9(4,618 reviews)
43883 Airport View Dr A, Hollywood, MD 20636
Southern Pride Service
4.9(1,319 reviews)
4463 Printers Ct, White Plains, MD 20695
CroppMetcalfe
4.8(1,251 reviews)
4384 Hackett Place, White Plains, MD 20695
Mission Comfort
5.0(725 reviews)
11822 Pika Dr, Waldorf, MD 20602
Reyes Hvac
5.0(196 reviews)
1205 Truman Ct, Waldorf, MD 20602
Wright Mechanical Services, LLC
4.9(203 reviews)
106 Paul Mellon Ct Ste 300, Waldorf, MD 20602