Coastal Heating and Cooling of SC INC

Coastal Heating and Cooling of SC INC We are locally owned in pawleys island for almost 20 years! Coastal Heating and Cooling, LLC is your local Trade Ally. Stop on by today and get a free quote!

This company is locally owned and operated. We will do everything we can to assist all your heating and air needs. The office environment is warm, welcoming and filled with assistants ready to help you.

09/07/2026
Happy Friday!
09/04/2026

Happy Friday!

09/03/2026

❄️ Why Is My AC Running Constantly?

If your AC seems like it's running all day, especially during a hot South Carolina summer, there are several possible reasons and it doesn't automatically mean something is wrong.

Here are a few things that could be going on:

🌡️ It's extremely hot outside
On really hot days, your system may run longer just to keep up with the heat.

🧹 A dirty air filter
A clogged filter restricts airflow and makes your system work harder.

💨 Poor airflow
Blocked vents, ductwork issues, or other airflow problems can make it difficult for your system to cool your home properly.

🧊 Low refrigerant or a system issue
If your system is running constantly but isn't getting your home to the temperature you've set, it could be worth having it checked.

🏠 Your home may be losing conditioned air
Insulation, duct leakage, windows, doors, and other areas can all affect how hard your AC has to work.

And sometimes… it's simply HOT outside. 🥵

The important thing is to pay attention to how your system is behaving. If it's running constantly and your home isn't comfortable, your energy bill has suddenly increased, or something just doesn't seem right, that's when it's worth having someone take a look.

Some of the numerous advantages of proactive maintenance from Coastal Heating and Cooling include:Energy Savings – You e...
09/01/2026

Some of the numerous advantages of proactive maintenance from Coastal Heating and Cooling include:

Energy Savings – You expect your cooling unit to live up to the manufacturer’s SEER. This rating measures the efficiency of your equipment working at peak capacity. Without regular cleaning and tuning, dirt, debris, and wear will decrease performance and increase energy use.

Extended Service Life – Without proper cleaning, adjustment, and replacement of worn or faulty parts, the system will quickly succumb to wear and tear. In order to keep equipment operating in tiptop shape, proactive measures are necessary.

Reliability – Through conscientious troubleshooting, the certified technicians from Coastal Heating and Cooling will get your cooling system ready to handle the summer heat and humidity. You’ll enjoy uninterrupted comfort and lowered operational costs. As a Carrier Factory Authorized Dealer, Coastal Heating and Cooling relies on Factory Authorized Parts to restore system sound levels, durability, and efficiency.

Cost Savings – The cost of sudden repairs, or system replacement, is far greater than scheduled maintenance. By catching and correcting small issues with components, Coastal Heating and Cooling prevents most malfunctions, providing lower operational costs over the life of the system.

Air Quality – A lot of nasty things can hide inside a central air system. Bugs, webs, f***s, dust, pollen, dander, construction debris, decomposing rodents, algae, mold, and mildew are dangerous to your air quality. Without thorough cleaning, these contaminants restrict airflow, overwork motors, and introduce harmful bacteria into breathing air.

Superior Comfort – As dust and contaminants accumulate within the inner workings of the system, airflow is diminished. A great deal of airflow is required to extract heat and moisture from the air. When the system is operating properly, you’ll enjoy superior temperature and humidity control.

Warranty Coverage – If your unit is still protected by warranty, most manufacturers require proof of regular service for coverage. Any damage caused by neglect of maintenance is the responsibility of the homeowner. Trust the upkeep of your air conditioner to the professionals from Coastal Heating and Cooling, and we’ll make sure you’re in compliance with warranty stipulations.

🍂💰 Carrier Cool Cash is Back! Save Up to $1,700! 💰🍂Now is the perfect time to upgrade your home's comfort and take advan...
08/31/2026

🍂💰 Carrier Cool Cash is Back! Save Up to $1,700! 💰🍂

Now is the perfect time to upgrade your home's comfort and take advantage of Carrier Cool Cash Instant Rebates on qualifying residential replacement heating and cooling systems.

✅ Instant rebates up to $1,700 on qualifying Carrier systems
✅ Available on select Infinity®, Performance™, ductless, and indoor air quality products
✅ Offer valid August 1 – November 20, 2026

As a Carrier Factory Authorized Dealer, Coastal Heating & Cooling is here to help you find the right system for your home while maximizing your savings.

📞 Call 843-237-0325 today to schedule your FREE In-Home Estimate!

Address

177 Commerce Drive Unit 2
Pawleys Island, SC
29585

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