$1,000 Off
AC Installation for Long Island Homes
Beat the summer heat — upgrade your cooling system now and save big. Serving Levittown, Hicksville, Garden City & all of Nassau County.
+ $199 AC Tune-Up Special for existing systems · No overtime fees
10-Year Labor Warranty
Full coverage on parts and labor
NATE-Certified Techs
Industry's highest certification
Same-Week Installation
Fast scheduling, no long waits
Energy Star Rated
Lower PSEG bills, higher efficiency
AC Systems with $1,000 Off
Every Nassau County installation includes a 10-year labor warranty, permit filing, and EPA-certified refrigerant handling
Central AC
$6,500–$15,000
From $5,500
- Whole-home cooling
- Connects to existing Long Island ductwork
- 16-22 SEER2 efficiency
Heat Pump
$7,500–$15,000
From $6,500
- Heating + cooling in one
- Up to $2,000 IRA tax credit
- PSEG Long Island rebate eligible
Ductless Mini-Split
$3,500–$8,000
From $2,500
- No ductwork needed
- Zone-by-zone control
- Ideal for Levittown additions
$199 AC Tune-Up for Nassau County Homes
Not ready for a new system? Keep your current AC running at peak performance with our comprehensive 25-point tune-up — normally $299. Critical for Long Island's high-humidity summers where PSEG peak rates exceed $0.30/kWh.
- Complete refrigerant level check
- Condenser & evaporator coil cleaning
- Electrical connection tightening
- Thermostat calibration
- Airflow & ductwork inspection
$299
$199
Spring Special Price
AC Installation Across Nassau County
Based in Jericho, our NATE-certified technicians serve 32 communities across Nassau County with same-day availability
Why Nassau County Homeowners Need Local HVAC Experts
Post-War Housing Stock
Most Nassau County homes were built between 1947–1975, including Levittown's iconic Cape Cods and Hicksville's split-levels. These homes have unique HVAC challenges: tight attic ductwork above 7-foot ceilings, undersized return air paths, and original boiler systems that need modern replacements. Our technicians specialize in retrofitting comfort systems for Long Island's specific housing stock.
Coastal Climate Challenges
Long Island's proximity to the Atlantic means summer humidity exceeds 70–80%, forcing AC systems to work double duty. Homes near Glen Cove, Port Washington, and Great Neck face salt air corrosion on condenser coils. Our coastal-area service includes anti-corrosion treatment and enhanced condenser cleaning to extend equipment life in these demanding environments.
PSEG Long Island Rates
With PSEG Long Island's tiered electricity rates exceeding $0.30/kWh during peak summer hours, AC efficiency directly impacts your bottom line. A properly maintained system can reduce cooling costs 15–25%. We check PSEG rebate eligibility during every visit—homeowners may qualify for rebates on ENERGY STAR-certified replacements.
IRA Tax Credits & Rebates
Nassau County homeowners can stack multiple incentives: up to $2,000 in IRA federal tax credits for qualifying heat pump installations, plus $1,000+ in PSEG Long Island rebates for high-efficiency systems. Combined with our promotional discounts, upgrading your HVAC system has never been more affordable for Long Island families.
Frequently Asked Questions
Answers from our Nassau County AC installation experts
Don't Wait for Summer Heat on Long Island
Schedule your free AC installation estimate now and lock in $1,000 off before the Nassau County summer rush
(516) 259-1191