Home of the $0 FREE Service Call Club | 0% Interest for 24 Months
Home of the $0 FREE Service Call Club | 0% Interest for 24 Months
Home of the $0 FREE Service Call Club | 0% Interest for 24 Months
Home of the $0 FREE Service Call Club | 0% Interest for 24 Months
Home of the $0 FREE Service Call Club | 0% Interest for 24 Months
Home of the $0 FREE Service Call Club | 0% Interest for 24 Months
System running but no cold air? Could be refrigerant, compressor, or thermostat issues.
Furnace or heat pump not responding? We diagnose ignition, electrical, and airflow problems.
Grinding, buzzing, or clicking? These sounds signal mechanical issues that need fast attention.
When your HVAC system breaks down in Summerville, you need a local expert who can get there fast and fix it right. Whether your AC quit cooling in Nexton, your heat pump is blowing cold air in The Ponds, or your furnace won’t ignite in Cane Bay Plantation—we’ve seen it all.
Unlike big-box companies driving up from Charleston, our trucks dispatch from Lipman St. in Summerville. We stock parts for Trane, Carrier, Lennox, Goodman, Rheem, and the Daikin systems common in Dorchester County homes. That means same-day repairs without waiting on parts orders.
From emergency breakdowns to routine fixes, Coastal Carolina Comfort is your neighbor in the HVAC business—and we treat every home like our own.
Capacitors, contactors, and control boards fail over time. We test and replace electrical components same-day.
Low refrigerant means your AC can't cool and your heat pump can't heat. We find leaks and recharge properly.
Clogged filters, blocked ducts, or failing blower motors restrict airflow and kill efficiency.
Compressors, fan motors, and bearings wear out. Grinding or squealing noises mean it's time to call us.
Compressor replacement, refrigerant recharge, frozen coils, thermostat issues, and more.
Ignitor replacement, gas valve issues, cracked heat exchangers, and pilot light problems.
Reversing valve failures, defrost board issues, and refrigerant leaks that affect heating and cooling.
Blower motor replacement, evaporator coil cleaning, and ductwork connections.
Hot and cold spots throughout your home signal ductwork issues or a failing system.
A sudden increase in your power bill often means your HVAC is working harder than it should.
System turning on and off repeatedly? Short cycling damages components and wastes energy.
Condensation, leaks, or ice on your unit indicate drainage or refrigerant problems.
Most HVAC repairs in Summerville range from $150 to $500, depending on the issue. Simple fixes like capacitor replacement run $150-$250, while compressor repairs can reach $1,200+. We provide upfront pricing before any work begins—no surprises.
Yes! We offer same-day and emergency HVAC repair throughout Summerville and the Lowcountry. Call (843) 253-0800 and we'll dispatch a technician from our Lipman St. location as quickly as possible.
If your system is under 10 years old and the repair costs less than 50% of a new unit, repair usually makes sense. If it's 15+ years old with frequent breakdowns, replacement is often more cost-effective. We'll give you honest advice either way.
Common causes include low refrigerant, a dirty condenser coil, a failing compressor, or thermostat issues. Our technicians diagnose the exact problem and explain your options before making any repairs.
We service all major HVAC brands including Trane, Carrier, Lennox, Goodman, Rheem, Daikin, York, American Standard, and more. As a Daikin partner, we have specialized training on their systems.
Most repairs are completed in 1-2 hours. If we need to order a part, we'll schedule a follow-up visit as soon as it arrives—usually within 24-48 hours.
Yes! We offer 0% interest financing for 24 months on qualifying repairs and replacements. Ask about our Comfort Club membership for additional savings.
We serve all of Summerville including Nexton, Cane Bay, The Ponds, Carnes Crossroads, Knightsville, Sangaree, Oakbrook, and Wescott Plantation. We also cover Charleston, Goose Creek, Ladson, and the greater Lowcountry.
From our headquarters on Lipman St. in Summerville, Coastal Carolina Comfort dispatches trucks directly to your neighborhood. Because we’re local, we skip the traffic delays that slow down companies driving up from Charleston.
Whether you’re dealing with a broken AC in Nexton, a furnace that won’t ignite in Cane Bay, or a heat pump failure in The Ponds—our technicians are just minutes away with the parts and expertise to fix it fast.
Nexton
Cane Bay Plantation
Carnes Crossroads
Sangaree
Oakbrook
Ladson
Summers Corner
Historic Downtown
Knightsville
Wescott Plantation