AC Replacement in Highland Park, TX

How Much Does AC Replacement Cost in Highland Park?

AC replacement in Highland Park runs $8,000-$20,000+ depending on tier, tonnage, and ductwork condition. All three tiers are flat-rate — the price I quote during the free in-home estimate is the price you pay at install. Financing available with $0 down on approved credit.

Why Highland ParkHomeowners Choose Frosty's for AC Replacement

Highland Park replacement jobs are some of the most demanding I run anywhere in DFW, and the reason is the housing stock. We're talking 4,000-10,000+ sqft Tudor, Spanish Revival, Georgian, and Prairie-style mansions from the early 1900s through the 1950s, almost all of them renovated multiple times. The HVAC has typically been retrofitted into spaces that were never designed to hold modern equipment — tiny attics, undersized mechanical closets, and tight chases that were originally for laundry shoots or dumbwaiters. A proper replacement starts with a Manual J load calculation per zone, a Manual D duct review, and an honest conversation about whether the existing duct system can support the new equipment or whether ductwork needs work too.

Most Highland Park homes I quote land on the It's A Frosty Life tier (Trane variable speed, 20+ SEER2) — not because we push it, but because at 5,000+ sqft with multiple zones and high-end finishes, single-stage equipment runs hot, runs loud, and creates the temperature swings homeowners notice immediately. A variable-speed Trane modulating between 25% and 100% capacity per zone keeps the whole house quiet and within 1°F of setpoint. The jobs are typically multi-zone — 3 to 6 separate systems — so the total project cost is large, but the per-system pricing matches the same flat-rate matrix we use everywhere: tonnage in, tier out, no markups for the ZIP code.

Every replacement includes a Frosty Thermostat (our smart WiFi thermostat — not Nuve), new disconnect box, electrical whip, overflow condensate shutoff, condensate drain treatment, copper line inspection (replaced if needed), permit, and full cleanup with haul-away. Highland Park is a Historic Preservation District, so permits are stricter than in newer suburbs — outdoor unit placement, screening, and equipment visibility from the street all get reviewed. We handle the permit submission and coordinate with the town directly. Labor warranty: 1-year on Stay Cool, 2-year on Stay Frosty, 5-year on It's A Frosty Life. Financing through Optimus, Synchrony, GreenSky.

Neighborhoods we serve in Highland Park: Armstrong Parkway, Prather Park, Beverly Drive, Turtle Creek