A new AC system can underperform its own rated efficiency if the line set, refrigerant match, and load calculation aren't handled correctly during install. Every Ac Installation quote includes a proper cooling load assessment before equipment is even selected.
A surprising number of new AC installs never reach their rated SEER2 efficiency, mostly from oversizing, an undersized line set, or ductwork that can't keep up. We size the equipment to the actual cooling load and match line sets to manufacturer spec, not the shortest route between units.
The details other installers skip.
Tonnage recommendations come from an actual cooling load calculation, not a rule-of-thumb estimate.
We offer equipment across efficiency tiers so you can weigh upfront cost against long-term energy savings.
Labor is warrantied separately from the manufacturer's parts warranty, so you're covered on both fronts, protecting the installation itself.
We follow manufacturer line set specs, since an undersized or overly long run quietly kills efficiency.
What a full installation project covers.
We assess square footage, insulation, window exposure, and orientation to calculate the correct tonnage for your home so the equipment matches actual cooling demand, not a generic estimate.
Efficiency options get explained in plain terms so the decision is based on real numbers, not marketing language.
Line sets are properly sized and insulated according to manufacturer spec to protect system efficiency, avoiding the efficiency losses that come from undersized or poorly routed runs.
Outdoor unit placement affects airflow, noise, and long-term compressor life — we position units away from heat traps and debris sources rather than wherever's most convenient to run lines.
Charge, airflow, and temperature split all get verified after install, not just assumed correct because the unit powers on.
We handle removal and proper disposal of the old system, including refrigerant recovery per EPA regulation, with refrigerant recovered according to EPA requirements.
What to expect on an install project.
Schedule an in-home cooling load assessment — sizing can't be done accurately by phone, since accurate sizing requires seeing the property.
Assessment tech arrives with load calculation tools and measures the space and evaluates the home directly.
The quote includes several efficiency tiers to choose from, based on your actual load numbers.
We install, verify performance, and back the work with a written warranty on labor.
Recent reviews from new system installs.
Went with the mid-tier SEER2 unit after they walked through the numbers on payback period, no pressure to buy the most expensive option.
— U. Falkenrath, homeowner
Their installers placed the condenser away from our patio so it's barely noticeable, previous installer had it right against the wall we sit next to.
— R. Okonkwo, homeowner
New AC install and they actually tested the charge and airflow before calling it done, not just flipping it on and leaving.
— X. Provenzano, homeowner
Old unit removed properly and disposed of, didn't have to deal with a leftover condenser sitting in the yard for weeks.
— J. Ferreira, homeowner
Common questions before a Ac Installation project.
A proper load calculation, done on-site, is the only reliable way to size a system correctly for your specific home.
Whether it pays off depends on your climate and how long you'll own the home, which we run through together at quote time.
Most residential AC installs are completed in a single day, longer if line set routing or electrical work is more involved.
Removal and disposal are handled on our end, with refrigerant recovered to code.
Both ducted and ductless mini-split options are available, chosen based on what actually suits the home.
Workmanship is covered for a set period, in addition to the manufacturer's equipment warranty.
Installation service covers Islandia and the surrounding Islandia, NY zip codes listed below — call to schedule an assessment.
Call +1-844-611-2875
