Nestled along the scenic coast of South Carolina, Awendaw is known for its natural beauty, access to the Cape Romain National Wildlife Refuge, and peaceful residential communities. With hot, humid summers and cool winters, having a dependable HVAC system is essential for year-round comfort. 

At Coastal Air Plus, we provide professional air conditioning repair, heating installation, and indoor air quality services to keep Awendaw homeowners and businesses comfortable no matter the season. 

Call 843-305-5728 for a free estimate or to schedule service today.

With South Carolina’s summer heat, a properly functioning air conditioning system is a necessity. If your AC isn’t cooling efficiently or has stopped working, Coastal Air Plus provides expert air conditioning repair in Awendaw, SC.   

Our Cooling Services Include:   

• New Air Conditioning Installation – We install energy-efficient air conditioners that help lower utility bills.   
• AC Repairs & Troubleshooting – If your unit isn’t cooling properly, we diagnose and fix the issue quickly.   
• Preventative AC Maintenance – Regular tune-ups keep your system running efficiently and prevent costly breakdowns.   Stay cool and comfortable all summer. 

Call 843-305-5728 or schedule AC service online today.

Many homeowners in Awendaw choose heat pumps for their energy-efficient heating and cooling. These systems work year-round, but like any HVAC equipment, they require proper maintenance and occasional repairs.   

Our Heat Pump Services Include:   

• Heat Pump Installation – Upgrade to an energy-efficient heat pump and reduce your energy bills.   
• Heat Pump Repair – If your system isn’t heating or cooling effectively, we can diagnose and fix the issue.   
• Heat Pump Maintenance – Routine service keeps your system operating at peak efficiency.   

For professional heat pump services in Awendaw, call 843-305-5728 or request service online.

Did you know indoor air can be two to five times more polluted than outdoor air? Poor indoor air quality can lead to allergies, asthma, and respiratory issues. Coastal Air Plus offers effective solutions to improve the air you breathe in your home.   

Our Indoor Air Quality Services Include:   

• Air Purifiers & Filtration Systems – Reduce allergens, dust, and bacteria.   
• Humidifiers & Dehumidifiers – Maintain balanced indoor humidity for comfort and health.   
• Duct Cleaning & Sealing – Improve airflow and eliminate dust buildup in your air ducts.   

For cleaner, healthier indoor air, call 843-305-5728 today.

While Awendaw enjoys mild winters, a reliable heating system is essential for those chilly nights. Whether you need a furnace installation, heating system repair, or routine maintenance, our team at Coastal Air Plus has you covered.   

Our Heating Services Include:   

• Furnace Installation & Replacement – We help you select and install the right-sized heating system for your home.   
• Heating Repairs – If your furnace isn’t working properly, we provide fast and effective repairs.   
• Annual Furnace Maintenance – Regular servicing ensures efficiency, reduces energy costs, and prevents breakdowns.   

For expert heating services in Awendaw, call 843-305-5728 today.

Leaky or poorly maintained home air ducts can lead to higher energy bills and reduced HVAC efficiency. Our team specializes in air duct repair, sealing, and installation to ensure optimal airflow in your home.   

Signs You May Need Air Duct Repair:   

• Uneven heating or cooling in your home   
• Higher-than-normal energy bills   
• Excess dust and poor indoor air quality   

For professional air duct services in Awendaw, call 843-305-5728 today.

How can I tell if my air conditioner is the right size for my home?

• If your AC is constantly running but struggling to cool your home, or if it cycles on and off too frequently, it may be too small or too large for your space. An oversized unit cools too quickly without properly dehumidifying, while an undersized unit can’t keep up with demand. A professional HVAC assessment can determine the right size for maximum efficiency.

What should I do if my furnace starts making unusual noises?

• Loud bangs, rattles, or whistling sounds coming from your furnace could indicate anything from a loose part to a clogged filter or failing blower motor. If you hear persistent noises, turn off your system and schedule a professional inspection to prevent further damage.

How does the coastal climate in Awendaw impact my HVAC system?

• The salt air and humidity in Awendaw can lead to corrosion, rust, and faster wear on HVAC components. To protect your system, consider regular maintenance, corrosion-resistant coatings, and installing an outdoor unit cover to shield it from harsh elements.

Why does my heat pump struggle to heat my home in the winter?

• Heat pumps work efficiently in moderate temperatures but may struggle when temperatures drop too low. If your heat pump isn’t keeping your home warm enough, it could be due to a refrigerant issue, a clogged air filter, or a malfunctioning defrost cycle. A professional tune-up can help restore proper performance.