21-point AC & heat pump inspection for Charleston homes — South of Broad, The Battery, French Quarter, Harleston Village, West Ashley, James Island, Johns Island & Daniel Island. Licensed South Carolina technicians since 1947. On time, every time — backed by a 98% on-time rate for three years running.
30 seconds. No payment until service day.
Charleston AC systems take a beating no inland unit ever sees. Salt spray off the Ashley and Cooper eats aluminum fins and coats condenser coils year-round — worst on The Battery, along Lockwood, and down on James Island's marsh-front streets. Then live oak pollen and Spanish moss debris cake the unit every April. By the time Spoleto wraps up, most uninspected systems are already running hotter, slower, and one bad afternoon from failing.
happen in systems that skipped spring maintenance. Emergency calls run $350–$900 on peak days — and when a heat wave hits Charleston County, every tech from West Ashley to Cainhoy is booked solid by 9 AM.
A salt-crusted condenser with corroded fins works 20–30% harder to keep your thermostat honest. Across a Lowcountry summer — May through October — that compounds to hundreds of wasted dollars on your Dominion Energy bill.
Tidal salt spray can cut an aluminum-fin condenser in half — failing at 5–7 years on waterfront homes at The Battery, Lighthouse Point, Clarks Point, and Daniel Island waterfront instead of 15+. Annual maintenance with a spring coil rinse and corrosion check buys back those years.
Three steps between you and a summer-ready AC system.
Fill out the form or call us. We'll confirm your preferred date within hours.
A licensed tech arrives in your window. We've held a 98% on-time rate for three years straight.
Walk through every finding with photos. You decide what happens next.
No shortcuts, no upsell scripts, no hidden fees tacked on after the fact. Your technician follows this list start to finish.
When we pull up South of Broad, off Rutledge in Harleston Village, in West Ashley, or across the Crosstown into Hampton Park Terrace, you'll recognize the truck because it's already parked two doors down most weeks. Our certified technicians live in Charleston — Academic Magnet, Burke, West Ashley High, and James Island Charter families — they know your block because they drive home through it.
We give you a two-hour arrival window and text you when the tech is en route. Three years running at 98%.
We report findings and hand you options. High-pressure sales violate company policy.
Not happy with the work? We come back and fix it at no extra charge.
We don't cherry-pick. These are real reviews from homeowners in 29401, 29403, 29407, 29412, 29414, and 29492 — South of Broad to West Ashley, Riverland Terrace to Daniel Island.
Booked the spring special and they caught a capacitor about to fail on our South of Broad heat pump. Saved me from a $600 emergency call in July. That $79 paid for itself ten times over.
Bought our place in South of Broad two years ago and nobody else would touch the retrofit in our 1920s home. Coastal Air Plus was on time, thorough, no pressure. They've serviced our units ever since and I've never gotten a surprise bill.
We moved from Hampton Park to West Ashley and they came right with us. The tech walked me through every finding with photos on his tablet. First HVAC company that treated me like an informed adult instead of a sales target.
If your question isn't here, call (843) 256-6257 and a real person picks up.
50 Charleston homeowners can lock in the $79 rate this May — first come, first scheduled. Once those South of Broad, West Ashley, James Island, Daniel Island, and Historic District spots fill, the price returns to $169. No payment until service day.
Satisfaction Guaranteed: Not happy with the work? We come back and make it right at no extra charge. 98% on-time rate for three consecutive years.
We'll call to confirm your preferred date.
Born and raised in the Charleston. Dispatched from downtown Charleston — not routed in from Goose Creek, North Charleston, or Summerville. Down King Street, up toward Upper King, over the Crosstown into Hampton Park, or across the Wappoo Cut to James Island — we're the neighbor with the tool bag.