Air Conditioning Installation in South Jersey — Sized Right, Installed Right

Need a new central air conditioning system in South Jersey? D'Auria & Son installs properly sized, code-compliant AC systems across Camden, Gloucester, Salem, Burlington, and Cape May counties — with free in-home estimates, financing, and installs often scheduled within days of your quote. During a South Jersey heat wave, we know a dead AC can't wait weeks.

What Does AC Installation Cost in South Jersey?

Most central AC installations in South Jersey run $5,500–$12,000 installed, with the majority of homes landing between $6,000 and $9,500. Tonnage, SEER2 efficiency tier, and any needed duct or electrical work set the final number — which is why we quote from an in-home visit, not over the phone. For the full pricing breakdown, see our AC replacement cost guide; if your furnace is also aging, the combined math is in our full HVAC system replacement guide. Financing is available, and qualifying high-efficiency systems may be eligible for NJ Clean Energy Program rebates — we confirm current amounts with your quote.

Our AC Installation Process

A new AC only performs as well as its installation. Here's how we do it:

1. Free in-home estimate with load calculation. We measure your home and run a Manual J calculation — an oversized unit short-cycles and leaves humidity behind; an undersized one never keeps up in a July heat wave. Estimate appointments are typically available within a day.
2. Equipment selection. We install high-efficiency systems from major manufacturers — Goodman is a frequent choice for its value and warranty coverage — paired with Honeywell smart thermostats, all meeting current SEER2 standards with R-454B refrigerant.
3. Permit filed. New Jersey townships require permits for AC installation; we pull them before work starts.
4. Installation day. Old equipment removed and disposed of, new condenser and coil set, lineset and electrical connected, refrigerant charged by weight to manufacturer spec — most installs finish in one day.
5. Commissioning and inspection. Full performance test before we leave, then the township inspection. Our office handles warranty registration and financing paperwork for you.

Every install is backed by our 100% Satisfaction Guarantee.

Repair, Replace, or Go Ductless?

Not sure you need a new system? Use the $5,000 rule: multiply your AC's age by the repair estimate, and if it tops $5,000, replacement usually wins — especially for 15+ year-old units facing rising R-410A refrigerant costs. If repair still makes sense, our AC repair team will tell you honestly; we offer free second opinions. For homes without ductwork — common in older Camden County housing and shore cottages — ductless mini-split installation cools room-by-room without renovation. And if you're replacing heating too, compare a heat pump vs. furnace — one heat pump can replace both systems, with the strongest NJ rebates.

AC Installation Across South Jersey

We install central air throughout South Jersey — from older Camden County homes in Cherry Hill, Haddonfield, and Voorhees (where pre-1980 construction often needs extra capacity and occasional duct upgrades) to Gloucester County towns like Washington Township, Deptford, and Glassboro, out to the Cape May County shore, where we spec coastal-appropriate equipment placement to slow salt-air corrosion on condensers.

• Camden County
• Gloucester County
• Salem County
• Burlington County
• Cape May County
• AC Maintenance

AC Installation FAQs