The Best HVAC in Seabrook, SC

Compare the highest-rated hvac professionals in Seabrook, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Seabrook Climate Control Experts

4.8
(127 reviews)
Verified

A full-service HVAC contractor specializing in high-efficiency system installations and 24/7 emergency repairs. They are known for their expertise in handling Seabrook's humid coastal climate with specialized corrosion-resistant installations and whole-home dehumidification solutions. They are Carrier Factory Authorized Dealers and NATE certified.

1254 Coastal Highway, Seabrook, SC 29940

Specialties & Features

24/7 Emergency Service
Coastal Climate Systems
Carrier Factory Authorized Dealer
Whole-Home Dehumidification

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Lowcountry Heating & Air

4.6
(94 reviews)
Verified

A family-owned and operated HVAC company with deep roots in the Seabrook community. They offer comprehensive heating and cooling services, with a strong focus on energy-efficient upgrades and ductwork design for older homes common in the area. Their technicians are EPA-certified and specially trained in heat pump systems, which are ideal for the mild South Carolina winters.

802 Magnolia Street, Seabrook, SC 29940

Specialties & Features

Energy Efficiency Audits
Heat Pump Specialists
Ductwork Design & Sealing
Family-Owned & Operated

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Palmetto Breeze HVAC

4.5
(112 reviews)
Verified

Known for their responsive emergency service and preventative maintenance plans, Palmetto Breeze is a trusted provider for both residential and light commercial properties. They work with Trane and American Standard equipment and offer innovative solutions like UV light air purification systems to improve indoor air quality, a significant concern in Seabrook's high-pollen environment.

4417 Sea Island Parkway, Unit B, Seabrook, SC 29940

Specialties & Features

Priority Maintenance Plans
Trane Comfort Specialist
Indoor Air Quality Solutions
Swift Emergency Response

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Seabrook

The HVAC market in Seabrook, SC, is heavily influenced by its humid subtropical climate, characterized by hot, humid summers and mild, short winters. This creates a high demand for reliable air conditioning, dehumidification services, and robust maintenance plans to combat corrosion from salty coastal air. The peak season runs from April to October, with emergency service calls for AC failure being extremely common. Energy efficiency is a growing priority for homeowners due to high cooling costs. The market is competitive with a mix of long-standing local companies and newer, tech-driven providers.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Seabrook regulations and climate

Frequently Asked Questions About HVAC in Seabrook

Get answers to common questions about hvac services in Seabrook, South Carolina.

1What is the typical cost range for replacing a central HVAC system in a Seabrook home?

For a full system replacement in Seabrook, homeowners can expect a typical range of $5,000 to $12,000, depending on the home's size, system efficiency (SEER rating), and equipment brand. The humid, warm Lowcountry climate makes a properly sized and efficient system critical for comfort and energy savings, so investing in a unit with a higher SEER rating (16+) can offer significant long-term benefits on your utility bills despite a higher upfront cost.

2When is the best time of year to schedule HVAC maintenance or replacement in Seabrook?

The ideal times are during the mild shoulder seasons of early spring (March-April) and early fall (September-October). Scheduling service before the intense summer heat and humidity arrive ensures your system is ready for peak demand and helps you avoid the highest service call volumes and potential wait times. This proactive timing is crucial in our coastal climate to prevent breakdowns during the hottest months.

3Are there any local regulations or considerations for HVAC installation in Seabrook, SC?

Yes, installations in Seabrook and Beaufort County must comply with local building codes, which are based on the International Residential Code (IRC) and include specific requirements for equipment placement, electrical connections, and ductwork. Furthermore, given Seabrook's location in a coastal flood zone, special attention is often paid to elevating outdoor condenser units to mitigate potential flood damage, which a reputable local installer will understand.

4How should I choose a reliable HVAC contractor in the Seabrook area?

Prioritize contractors who are locally established, licensed by the South Carolina Department of Labor, Licensing and Regulation (LLR), and insured. Look for companies with strong experience in handling the specific challenges of coastal homes, such as corrosion from salt air and managing high humidity. Always check for verified reviews from local customers and ask for references to gauge their reputation for quality and reliability.

5Why does my Seabrook home feel so humid even when the air conditioner is running?

This is a common concern in our coastal climate where outdoor humidity levels are consistently high. It can be caused by an oversized AC unit that cools the air too quickly without running long enough to dehumidify properly, a malfunctioning system, or inadequate insulation and air sealing in your home. A local HVAC professional can perform a load calculation and system evaluation to ensure your unit is correctly sized and operating efficiently to manage humidity.