The Unico high velocity air conditioning cost varies by house size, system tonnage, and retrofit difficulty; typical installed prices range widely. Buyers usually pay between $6,000 and $18,000 depending on scope, with most mid-size retrofits near the average price listed below.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Full System Install (1–1.5 ton) | $6,000 | $9,500 | $13,000 | Assumptions: 1,200–1,800 sq ft, retrofit, single outdoor condenser. |
| Full System Install (2–3 ton) | $9,000 | $13,500 | $18,000 | Assumptions: 1,800–3,000 sq ft, condo/house, moderate duct runs. |
| Mini-Splits/Partial Zone Add | $3,500 | $6,000 | $9,500 | Assumptions: single zone, 1–3 registers, simple access. |
Typical Installed Price For a Unico High Velocity System
The installed price for a complete Unico high velocity system commonly falls into a low-average-high spread: $6,000-$9,500-$13,000 for smaller homes and $9,000-$13,500-$18,000 for larger homes. Average installs include the Unico air handler, insulated small-diameter trunking, registers, and standard condenser hookup.
Assumptions: Midwest labor rates, standard materials, normal attic or crawlspace access.
Breakdown of Materials, Labor, Equipment, and Permits in a Quote
| Materials | Labor | Equipment | Permits |
|---|---|---|---|
| $1,500-$4,000 (plenum, registers, coil) | $2,000-$6,000 | $2,000-$5,000 (air handler + condenser) | $100-$800 |
Materials and equipment typically make up 50%–70% of the parts cost, while labor often drives variance in retrofit jobs.
How Home Size, Tonnage, and Number of Runs Change the Quote
System size, measured in tons and matched to square footage, is the strongest price driver: 1–1.5 ton covers ~800–1,800 sq ft, 2–3 ton covers ~1,800–3,000+ sq ft. Expect roughly $1,500–$2,500 additional cost per extra 0.5 ton added to the base unit and condenser.
Number of runs and registers: 6–10 registers is typical; each additional register adds $75-$250 depending on wall/ceiling finish and access. Long runs or multiple stories increase labor by 10%–40%.
How To Lower Your Unico System Price With Scope and Material Choices
Reducing price focuses on scope control: limit the number of registers, reuse existing condensers if compatible, or choose a lower-efficiency condenser if energy performance trade-offs are acceptable. Removing cosmetic trim or selecting standard white registers instead of custom grilles saves $50–$200 per register.
Other levers: schedule work in shoulder seasons, provide contractor access and staging space, and bundle other HVAC work to reduce mobilization fees.
Regional Price Differences: How Much More in Coastal and Urban Markets?
Prices vary by region: Northeast and West Coast urban areas typically run 10%–35% higher than Midwest or rural Southern markets due to labor and permit costs. Expect $1,000–$4,500 premium in high-cost metros versus similar-sized installs in low-cost regions.
Example deltas: Midwest base $9,500 average, Northeast average $11,500 (≈+21%), West Coast average $12,000 (≈+26%).
Common Add-Ons and Site Complications That Increase the Price
| Add-On | Typical Extra | When Required |
|---|---|---|
| Attic Access or Scuttle Upgrade | $200-$800 | Tight attic entry or drop ladders needed |
| Wall/Fire-Rated Penetration | $150-$600 per penetration | Masonry or fire-code walls |
| Long Refrigerant Lines | $200-$1,200 | Condenser placed far from air handler |
| Disposal of Old Equipment | $75-$350 | Remove and haul away old HVAC |
Site complications such as limited attic space or multiple floors can add several hundred to several thousand dollars to the final quote.
Three Real-World Quote Examples With Specs, Labor, and Totals
| Scenario | Specs | Labor Hrs | Per-Unit Rates | Total |
|---|---|---|---|---|
| Small Retrofit Condo | 1.0 ton, 6 registers | 16 | $75/hr, $250/register | $6,200-$7,200 |
| Mid-Size House | 1.5–2.0 ton, 8 registers | 28 | $85/hr, $200/register | $9,000-$13,500 |
| Large Retrofit with Long Runs | 2.5–3.0 ton, 10+ registers | 40+ | $95/hr, $150-$300/register | $14,000-$18,000+ |
These examples show how labor hours and register count combine with tonnage to produce realistic totals for budgeting.