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Energy Star Certified High Performance Air Conditioners

Invest in quieter, more efficient air conditioning and cooling for your coastal home!

Call 843-305-5728 to get a free quote!

With so many options, Coastal Air Plus can help you select an air conditioner to fit your needs, lifestyle, and budget.

We’ll work with you to match the right system to your house.

To us, every customer is like a neighbor, and we’re committed to ensuring your home is a cool, comfortable haven this summer.

Let’s make your home the perfect place to stay cool!

We proudly offer Mitsubishi and Trane air conditioning systems.

Stay Cool, Save Energy

At Coastal Air Plus, creating lasting relationships is what we're all about. Rest easy knowing that our reliable heating, cooling, and plumbing professionals will make your home safe and comfortable for every season.


Get a free estimate for a new air conditioner when you call 843-305-5728

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Professional AC Experts

Upgrade Your Summer with Energy-Efficient Home Comfort

Picture this: your home becomes the perfect escape from South Carolina's heat, welcoming you with cool air in every room. And the best part? Our air conditioning systems use energy wisely, so you enjoy the cool without worrying about high energy bills.

A new air conditioning system from Coastal Air Plus is your ticket to a cooler, more comfortable summer.

Choosing one of our high-efficiency models isn’t just good for beating the heat; it’s a smart move for your wallet!

Get a free estimate for a new air conditioner when you call 843-305-5728

Air Conditioner and Cooling Systems for Your Home

At Coastal Air Plus, we know it can be tough to keep your home comfortable when the heat ramps up in the summer. We'll walk you through every step — from choosing and installing to maintaining — the ideal air conditioning system that fits your home, budget, and way of life.

Then you can relax in a consistently cool and inviting home without the stress of high energy bills or complex upkeep.

Choosing An Air Conditioning System Doesn't Have to Be Difficult

Choosing the right air conditioning system can be overwhelming, with many options and technical jargon.  Incorrect installation or inadequate maintenance can lead to increased energy consumption, costly breakdowns, and a shortened lifespan of your air conditioning unit.

That's where Coastal Air Plus comes in. Our team of expertly-trained technicians is ready to support you from selection through installation, and ongoing maintenance, ensuring your air conditioning system is a perfect fit for your home.

  1. Schedule a free consultation with our system designer to understand your needs and determine the right cooling solution for your home.
  2. Receive a personalized recommendation based on room size, insulation, and sun exposure.
  3. Trust our professional, skilled technicians to install your air conditioning system professionally, ensuring optimal performance and energy efficiency.
  4. Schedule regular maintenance services with us to keep your unit running smoothly and extend its lifespan.
  • How to stop air conditioner salt air corrosion?

    The Coastal Air Plus Answer: You can’t stop the ocean, but you can keep it off your equipment. If you live within 5 miles of the beach, salt is literally "pitting" your metal coils. Use a garden hose on low pressure to rinse the outdoor unit every 2–4 weeks. 

    If you’re shopping for a new unit, ask us about "Seacoast Protection" or epoxy-coated coils—it’s the only way to make a system last more than 5 years in the Myrtle Beach environment.

  • Who do I call to get my AC unit moved?

    Coastal Air Plus can give you a free estimate and move your outdoor air handler and air conditioning unit.

    We'll make sure it's up to code, properly charged, and running efficiently to keep you cool during hot South Carolina seasons.

  • Why does my AC smell like dirty socks?

    That’s "Dirty Sock Syndrome," and it’s a huge problem in our 90% humidity. It’s caused by bacteria growing on your indoor coils because they never fully dry out in the Lowcountry air. Don't just spray Febreze; you need a professional coil cleaning. 

    To keep the funk away permanently, we recommend a UV-C germicidal light installation to zap the bacteria before the smell starts.

  • How to fix a leaky AC air handler?

    The Coastal Air Plus Answer: Your drain line is likely clogged with "Lowcountry Algae." The high humidity creates a constant flow of water that turns household dust into a thick, snot-like slime. 

    The DIY Fix: Find the PVC access point near your indoor unit and pour 1 cup of white vinegar down it once a month. It dissolves the slime before it can back up and ruin your ceiling. If it’s already leaking, give us a call to clear the line safely.

Committed to Lasting Relationships

When you choose Coastal Air Plus, you'll enjoy a cool and comfortable home, benefit from energy-efficient cooling solutions, and save money on energy bills and unexpected repair costs.

  • Energy Efficiency and Savings: We offer a range of air conditioners with high SEER (Seasonal Energy Efficiency Ratio) ratings that meet or exceed the latest energy efficiency standards, helping you save on energy costs. Plus, our ENERGY STAR® certified units ensure your home's most energy-efficient and eco-friendly cooling solutions.
  • Warranty and Peace of Mind: All our air conditioning systems come with comprehensive manufacturer warranties covering parts, labor, and more. We also offer extended warranty options for added protection and convenience.
  • Flexible Financing Options: We believe a comfortable home should be accessible to everyone. That's why we offer flexible financing options to help you get the air conditioning system you need without breaking the bank. Speak with our team to learn more about our competitive rates and payment plans.

Don’t let the heat get you down—trust Coastal Air Plus for all your air conditioning needs. Contact us today for a free consultation and estimate, and let our team help you find the perfect cooling solution for your home.

Stay Cool With a New Air Conditioning Unit