AC Heating and Air Conditioning Services

Air conditioning contractor
4.8(45 reviews)
1943 Belgrade Ave #1, Charleston, SC 29407
AC Heating and Air Conditioning Services

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About AC Heating and Air Conditioning Services

AC Heating and Air Conditioning Services has served the Charleston coast since its founding, building a reputation on round-the-clock availability and a 4.8-star average across 45 verified reviews. The company maintains a full team of service technicians who respond to calls from their downtown Charleston office, extending reliable HVAC support to homeowners throughout the metro area including Mount Pleasant, North Charleston, and the surrounding Lowcountry communities. This contractor specializes in residential cooling and heating systems, handling everything from routine seasonal maintenance to complete system replacements for older homes.

What distinguishes this contractor emerges in the details of their service execution rather than in branded partnerships or specialized certifications. Multiple reviewers emphasize the company's responsiveness: a single phone call brought Rob to a property the very next day, and Bernie's crew completed an installation within 24 hours of the initial quote. The technicians, specifically Glenn and Kevin, earn repeated mention for leaving worksites cleaner than they found them, a detail that speaks to professional operational standards. The combination of 24-hour availability, rapid arrival times, and thorough worksite cleanup creates a clear service identity.

Customer stories from verified reviews reveal how the team handles specific scenarios. Greg Hart's review describes a full AC unit replacement where technicians arrived the day after his initial call, ordered parts, and installed the new system within days, handling his father's home and his aunt's property previously. Bernie's team received praise for arriving immediately to assess a property, providing a reasonable quote with cost-saving suggestions, then scheduling and completing installation the very next day. A contrasting review from a customer who chose a competitor's financing and warranty offerings illustrates transparency in the quote process.

What Customers Say

Two of three detailed reviews award five stars, with third-party verification from a real estate broker who obtained multiple quotes and chose a competitor based on financing terms rather than service quality. Positive reviews cite rapid response and professional technicians; the single low star review addresses post-installation electrical concerns that emerged years after the original install, without questioning the company's responsiveness to the initial system.

Working Hours

SundayOpen 24 hours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayTodayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours

Services

AC System Replacement

Complete new unit installation including removal of old equipment and post-installation cleanup.

Heating System Repair

Diagnosing and repairing malfunctioning heat stages, electrical issues, and heat kit problems.

Annual Service Contracts

Covered maintenance visits per year for existing HVAC systems.

Emergency HVAC Response

24-hour service availability for sudden system failures and urgent repairs.

System Diagnostics

Identifying issues with thermostats, electrical components, and refrigerant systems.

New Construction HVAC Installation

Installing HVAC systems in newly built residential properties.

quoted Maintenance and Tune-Ups

Seasonal maintenance to optimize performance and extend system lifespan.

Frequently Asked Questions