Install Central A/C Cost in Plano, TX in 2026
Most Install Central A/C projects in Plano, TX cost between $3,700 and $12,000. The typical price is $6,500.
Central AC alone, reusing the existing furnace and ductwork.
Plano 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 Plano, TX
Businesses listed on Google near Plano, TX. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Total Air & Plumbing
4.9(1,764 reviews)
1408 O Ave suite 100, Plano, TX 75074
Samm's Heating and Air Conditioning
4.9(1,666 reviews)
250 Chisholm Pl, Plano, TX 75075
Smith Thompson Heating & Air Conditioning Dallas
5.0(687 reviews)
6652 Pinecrest Dr Ste 500-C, Plano, TX 75024
Dragon Air Services LLC
5.0(350 reviews)
4420 Tradition Trail #105, Plano, TX 75093
Advanced Cooling
4.8(412 reviews)
811 E Plano Pkwy Ste 109, Plano, TX 75074
4 Seasons A/C and Heating Group
4.9(361 reviews)
4581 Hallmark Dr, Plano, TX 75024