Carolina Cool provides AC tune-ups for homes across Myrtle Beach and the Grand Strand. A tune-up is a complete maintenance service for your cooling system: our technicians clean it, test its operating components, and record the readings that show how it is performing. We bring decades of Myrtle Beach expertise and constant technician training to every visit.
What a Carolina Cool Tune-Up Covers
The visit follows a 28-point inspection checklist, with readings noted so your system’s condition is on record:
- We wash the outdoor coil and the outdoor unit, clearing the salt and grime that coastal air deposits on the fins.
- We check the condenser for visible signs of oil, an early indicator of refrigerant leaks.
- We clean the drain pan, treat it, clear the condensate trap with a shop vacuum, and verify proper drainage.
- We check refrigerant levels for proper charge and note the temperature difference across the outdoor coil.
- We check compressor amps on the run, start, and common circuits and test the capacitor for proper capacitance.
- We check static pressure to verify airflow and inspect the indoor fan for clearance, balance, and cleanliness.
- We test the emergency pan switch and inspect all accessible ductwork, noting any leaks or concerns.
- We verify and calibrate the thermostat, tighten electrical connections, and inspect every contactor.
- We cycle the system and record temperature and humidity readings at the return grilles.
Why Maintenance Matters More at the Beach
The Grand Strand has a long cooling season, and salt air adds a corrosion load that inland systems face less. Salt deposits on coil fins act like insulation, forcing higher pressures and longer run times, while corroded electrical terminals can fail without warning. Washing the outdoor unit annually and testing its electrical components is the direct countermeasure.
Humidity is the other half of the job here. Your air conditioner removes moisture as well as heat, and the drainage checks in our tune-up, pan, trap, and emergency switch, exist because that moisture has to leave the house on every cooling cycle. Keeping that path clear prevents the ceiling stains and float-switch shutdowns that follow a clogged drain.
Why the Grand Strand Calls Carolina Cool
Upfront pricing means the technician presents the price before any work begins, on anything the tune-up uncovers.
Carolina Cool has the largest fleet in Myrtle Beach, so we are fast to your door and faster to the fix. Our heating and cooling systems team handles any follow-up, and booking runs through online scheduling, 24/7 website chat, or a phone call.
What Your Visit Looks Like
The technician works the full checklist across the outdoor and indoor equipment, recording readings as the system runs. Homes that cool with heat pumps get defrost operation verified as part of the cycle testing. You finish with a clear, detailed report of the system’s condition, including the recorded readings, and upfront pricing on any recommended work, which you decide on.
The Customized Savings Agreement
Carolina Cool’s maintenance program is the Customized Savings Agreement, built around the same 28-point inspection. Members receive priority scheduling for service calls and discounted service fees across all departments, and your technician tracks how the system is doing from one visit to the next.
Schedule your AC tune-up with Carolina Cool online, by phone, or through our 24/7 website chat. Your technician arrives from the largest fleet in Myrtle Beach, works through a 28-point checklist, and presents every price upfront before work begins. Get Comfortable, Get Carolina Cool!
FAQs
Does salt air affect homes that are not on the beach?
Salt-laden air is not limited to the oceanfront on the Grand Strand, so corrosion on outdoor equipment is a consideration across the market. Annual coil washing and electrical testing address it wherever the unit sits.
Why do you measure humidity at the return grilles?
Because comfort here is humidity as much as temperature. The reading shows whether the system is removing moisture the way it should; a cool but clammy house usually traces to airflow, charge, or oversizing problems that temperature checks alone miss. Recording it each visit also builds a year-over-year baseline.
What is the emergency pan switch you test?
It is a float switch in the secondary drain pan that shuts the system down if condensate backs up, protecting ceilings and floors from water damage. A stuck or failed switch either floods silently or shuts your AC off on the hottest day. Testing it is a quick check that prevents both.
What does the report after my tune-up include?
After the tune-up, your technician reviews what they found and leaves a clear, detailed report. It records your system’s condition and any preventive repairs worth considering, and it builds a history from one visit to the next.
Will I know the price before you do any extra work?
Yes. Upfront pricing is how Carolina Cool operates: the technician presents the price for any recommended repair before work begins, and you decide whether to go ahead. A technician can confirm the price of the tune-up itself for your equipment.