AC Repair in Summerville From a Team That Knows Dorchester County
Your AC picked the worst possible afternoon to quit. The house is warming up, the kids are cranky, and you need someone who can actually show up today. Blanton & Sons has been handling exactly these calls across the Charleston Tri-County area since 1998. Family-owned, based in Ravenel, with trucks running through Summerville every day. When Brian Hardee or one of our senior techs arrives, they’ll diagnose the real problem, explain it in plain English, and give you a written price before touching anything.
Licensed & Insured
Five-Star Service
Transparent Pricing
Why Us
Why Summerville Homes Need AC Techs Who Understand This Area
Summerville sits inland from the coast, which means summer afternoons hit differently here than they do on Sullivan’s Island. You’re dealing with that Lowcountry humidity plus higher peak temperatures in neighborhoods like Nexton, Cane Bay Plantation, and Sangaree — places where newer construction sometimes has undersized ductwork that can’t keep up with a properly sized unit.
Older homes along Main Street and in Knightsville have their own set of challenges. Aging ductwork running through unconditioned attics, original electrical panels that weren’t designed for modern HVAC loads, and crawlspaces where Dorchester County’s clay soil holds moisture right up against your floor joists.
Common AC Repairs We Handle in Summerville
Our local experience means we’re not starting from scratch when we walk into your home — we already have a pretty good idea of what’s likely causing the problem based on the age and style of your house.
Refrigerant Leaks and Low Charge
That familiar symptom where your system runs all day but the house never actually gets cool? More often than not, especially in systems over eight years old, you’ve got a refrigerant leak. Our techs carry leak detection equipment on every truck and can pinpoint exactly where the system is losing charge — rather than just topping it off and sending you a bill every few months.
Capacitor and Contactor Failures
Summerville’s summer heat puts enormous strain on the electrical components in your outdoor unit. Capacitors and contactors are usually the first things to go, and when they do, your system either won’t start at all or it’ll start making a humming or clicking noise and then shut right back down. Walker, one of our senior technicians, has described this as the single most common emergency call we get between June and September.
Frozen Evaporator Coils
If you’re seeing ice buildup on your refrigerant lines or the unit itself, that’s usually a sign of restricted airflow or low refrigerant. It might be as simple as a dirty filter that hasn’t been changed since last fall, or it could point to a bigger issue with the blower motor. Either way, we’ll find the actual cause — not just thaw it out and leave.
Drainage Problems
Summerville’s humidity means your AC is pulling a lot of moisture out of the air. All that water has to go somewhere, and when the condensate drain line clogs or the drain pan cracks, you end up with water damage inside your home. We check the drainage system on every service call because it’s one of those things that’s cheap to fix now and expensive to ignore.
We Service All Major AC Brands in Summerville
As an American Standard Customer Care Dealer and authorized Rheem service provider, we have factory training on two of the most popular brands in Dorchester County. But we service everything — Trane, Carrier, Lennox, Goodman, Rheem, York, and more. If it cools your house, we can fix it.
Same-Day AC Repair — Because Summerville Summers Don’t Wait
When Clif showed up to one customer’s home and found a failed compressor contactor, he had the part on his truck and had the system cooling again within an hour. That’s not unusual for us. Our service vehicles are stocked with the parts that fail most often in this climate, so the majority of repairs get done the same day you call.
We don’t charge dispatch fees. We don’t charge overtime premiums for weekend calls during the summer. And we absolutely don’t walk into your house looking for reasons to sell you a brand new system when a $300 repair would solve the problem.
As one longtime customer told us: “Blanton provided me a quote to replace the system and did not try to upsell me.” That’s how we operate.
Summerville Neighborhoods We Serve Every Day
We’re in and out of Summerville’s neighborhoods constantly — from the established areas around Trolley Road and Old Trolley Road to the newer communities spreading out toward Ridgeville. That includes Nexton, Cane Bay Plantation, Sangaree, Knightsville, Oakbrook, Wescott Plantation, Summers Corner, and everywhere in between.
We also serve nearby Ladson, Ridgeville, North Charleston, and Goose Creek — all part of our regular daily routes across the Tri-County area. Closer to downtown, our AC repair in West Ashley team works out of the same Ravenel home base and runs the Highway 17 corridor every day.
Schedule Your AC Repair in Summerville
If you’re a Jimmy’s Comfort & Care Plan member, you’ll get priority scheduling and a discount on parts — which matters a lot when your AC goes out on a Saturday afternoon in July.
Service Areas
Ravenel is home, but our HVAC and plumbing teams are out working across all of Greater Charleston, every day. We also serve Ladson, Summerville, Johns Island, and more:
Discounts & offers
$59.99
HVAC Tune-up
Contact us to schedule.
$5,265
Halo Ultimate Whole Home Water Filtration System
Contact us to schedule.
$89
Dispatch Fee
Fee waived with completed repair.
Join The Jimmy’s Comfort & Care Plan
Your home works hard. Jimmy’s Comfort & Care Plan makes sure it keeps going — with expert coverage for your heating, cooling, and plumbing, plus real savings built right in. Here’s what’s included:
- 15% off all Heating, Cooling & Plumbing repairs, plus no dispatch fee and no increased after-hour fees.
- Deep discounts on essential maintenance — 50% off HVAC Tune-Ups (original price $258) and 50% off Water Heater Flushes (original price $158).
- $100 annual loyalty credit toward new water heaters or heating & cooling systems, plus exclusive member promotions throughout the year.
- Flexible, hassle-free membership — includes priority scheduling for urgent needs and transfers with the home if you sell.
Brands We Service
Don’t suffer through another day with an underperforming AC system
No dispatch fees, no surprises. Just honest AC repair from a family that’s been doing this since 1998.