The Best HVAC in Beaufort, SC

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

#1

Lowcountry Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heat pump installations and humidity control systems, crucial for Beaufort's humid subtropical climate. They are known for expertise in combating coastal corrosion on HVAC units.

1507 Boundary Street, Beaufort, SC 29902

Specialties & Features

24/7 Emergency Service
Coastal Climate Systems
Heat Pumps
Humidity Control
Energy Efficiency Audits

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Beaufort Heating & Air Specialists

4.6
(115 reviews)
Verified

A family-owned and operated HVAC company with deep roots in the community. They offer comprehensive installation, maintenance, and repair services with a strong focus on reliable furnace repair for occasional cold snaps and high-velocity AC repair for historic homes.

2129 Trask Parkway, Beaufort, SC 29906

Specialties & Features

Furnace Repair & Installation
Historic Home HVAC
Ductless Mini-Splits
Preventive Maintenance Plans
24/7 Emergency Service

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Palmetto Bay Air

4.5
(98 reviews)
Verified

Specializes in energy-efficient HVAC solutions and modern ductwork design for new constructions and retrofits in the Beaufort area. They are a recognized dealer for top-tier brands and focus on improving indoor air quality, a key concern for local allergens.

801 Parris Island Gateway, Beaufort, SC 29906

Specialties & Features

Energy Efficiency Upgrades
Ductwork Design & Sealing
IAQ (Indoor Air Quality) Solutions
New Construction HVAC
HVAC System Tune-ups

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Beaufort

The HVAC market in Beaufort, SC is driven by a hot, humid subtropical climate with long cooling seasons and mild, damp winters. This creates high demand for reliable air conditioning, advanced dehumidification systems, and corrosion-resistant installations due to the salty coastal air. Heat pumps are exceptionally popular for their year-round efficiency. The presence of many historic homes also creates a niche for companies skilled in retrofitting older properties with modern, non-invasive systems like ductless mini-splits. Seasonal demand peaks during the summer, but maintenance and emergency repairs are a year-round necessity.

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 Beaufort regulations and climate

Frequently Asked Questions About HVAC in Beaufort

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

1What is the typical cost to replace a central HVAC system in a Beaufort home, and are there any local factors that affect the price?

For a full system replacement in Beaufort, homeowners can expect a range of $6,000 to $12,000+, depending on home size, system efficiency, and installation complexity. Key local factors include the need for robust humidity control due to our coastal climate, which may necessitate specific features, and the potential for higher labor costs during our peak spring and summer demand seasons. Always get multiple itemized quotes from licensed local contractors.

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

The ideal time is during our mild fall (October-November) or early spring (March), before the intense heat and humidity of summer create high demand and potential emergency call-out fees. Scheduling proactively during these shoulder seasons ensures your system is ready for summer, provides better contractor availability, and can often lead to promotional pricing or discounts that are not available during the peak season.

3How does Beaufort's coastal climate specifically impact my HVAC system's needs and lifespan?

The high salt content and humidity in Beaufort's air accelerate corrosion on your outdoor condenser unit's coils and electrical components, potentially shortening system lifespan. This environment also places a greater burden on the system for dehumidification, not just cooling. We strongly recommend annual professional maintenance that includes coil cleaning and electrical connection checks, and considering corrosion-resistant coatings or materials for new installations.

4What should I look for when choosing a local Beaufort HVAC contractor?

First, verify they are licensed by the South Carolina Department of Labor, Licensing and Regulation (SC LLR) and carry proper insurance. Look for established companies with deep local experience who understand the challenges of coastal installations and can provide references from nearby homes. Be wary of "too good to be true" pricing from transient operators, especially after storms, and prioritize those who perform detailed load calculations (Manual J) for our specific climate zone.

5My system runs constantly on hot summer days but doesn't seem to cool my home adequately. What could be the issue?

This is a common concern in Beaufort summers and often points to two primary issues: insufficient system capacity for the home's size and heat load, or a loss of efficiency due to problems like refrigerant leaks, dirty coils, or failing components. Given our extreme summer heat indexes, an undersized or struggling system cannot keep up. A reputable local technician can perform diagnostics and a load calculation to determine if repair or a properly sized replacement is needed.