How do I know what size air conditioner my home needs?

It’s not just about square footage—insulation, ceiling height, and window placement all factor in. We perform a full load calculation to recommend the right size for comfort and efficiency. Getting it right means better cooling and fewer future issues.

How long does installation usually take?

Most standard installations can be completed in one day. If ductwork or upgrades are needed, we’ll let you know the timeline upfront. We work efficiently without cutting corners.

Do I have to replace my ductwork when I get a new AC?

Not always—but if your ducts are old, leaking, or poorly sized, they can limit your new system’s performance. We inspect your ductwork during the estimate and recommend changes only when they’ll truly improve results. In many cases, simple repairs or sealing can make a big difference.

What should I expect on installation day?

We’ll arrive on time, walk you through the plan, and protect your home throughout the process. After the system is installed, we’ll test everything, show you how it works, and clean up before we leave. You’ll be cool and comfortable in no time.

Certified Technicians for Your AC Installation Needs

In the Business of Delivering Smiles Since 1968

4.8

Based on 1064 reviews

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Living in Bluffton, SC means dealing with hot and humid summers. Ensuring your home stays cool and comfortable is essential. Our expert AC installation services are designed to meet the specific needs of Bluffton residents, providing reliable and efficient cooling solutions.

At R.S. Andrews, we have over 55 years of experience in HVAC services. Our certified technicians are dedicated to delivering top-quality AC installations with a 100% satisfaction guarantee. We’re available 24/7 to ensure your comfort and peace of mind. Contact us today for a free estimate!

Benefits of Professional AC Installations

Choosing professional AC installation services ensures that your system is set up correctly and efficiently, providing you with optimal comfort and peace of mind. Here are some key benefits of opting for expert installation:

Enhanced Efficiency: Professional installation ensures your AC unit operates at peak efficiency, reducing energy consumption and lowering utility bills.
Longer Lifespan: Proper installation by certified technicians can extend the life of your AC unit, saving you money on premature replacements.
Improved Air Quality: Expert installation includes proper sealing and ductwork, which helps maintain better indoor air quality by preventing leaks and contamination.
Warranty Protection: Many manufacturers require professional installation to maintain the warranty on your AC unit, protecting your investment.
Safety Assurance: Certified technicians follow industry standards and safety protocols, ensuring your system is installed safely and correctly.
24/7 Support: With professional services, you have access to ongoing support and emergency services, ensuring your system is always in top condition.

Our AC Installation Process

Our AC installation process begins with a thorough assessment of your home or business to determine the best system for your needs. We consider factors such as the size of your space, your cooling requirements, and your budget to recommend the most efficient and effective solution.

Once we have selected the ideal system, our certified technicians will expertly install your new AC unit. We ensure all components are properly connected and calibrated for optimal performance. Our team follows industry standards and safety protocols to guarantee a safe and reliable installation.

After installation, we conduct a comprehensive test to ensure your new AC system is functioning correctly. We also provide you with detailed instructions on how to operate and maintain your unit. Our commitment to customer satisfaction means we are always available for any follow-up support or questions you may have.

Schedule today! We’re ready to deliver expert service and a smile to your door.

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How to Choose the Perfect Air Conditioner

Selecting the right air conditioner for your home or business is crucial for ensuring comfort and efficiency. Here are some key factors to consider when making your decision:

Size and Capacity: Choose an AC unit that matches the size of your space. An undersized unit will struggle to cool your area, while an oversized unit can lead to inefficiency and higher energy bills.
Energy Efficiency: Look for units with high SEER (Seasonal Energy Efficiency Ratio) ratings. Higher SEER ratings mean better energy efficiency, which can save you money on utility bills.
Features and Technology: Modern AC units come with various features such as programmable thermostats, variable speed fans, and smart home compatibility. Consider which features are important for your comfort and convenience.
Budget and Cost: Determine your budget and consider both the initial cost and long-term operating costs. Investing in a more efficient unit may have higher upfront costs but can save you money over time.
Brand and Warranty: Choose a reputable brand known for reliability and good customer service. Ensure the unit comes with a comprehensive warranty to protect your investment.

Why Choose Us for AC Installation in Bluffton

When it comes to AC installation in Bluffton, our team at R.S. Andrews stands out for several reasons. Here’s why you should trust us with your cooling needs:

Extensive Experience: With over 55 years in the HVAC industry, we bring a wealth of knowledge and expertise to every installation.
Certified Technicians: Our NATE-certified technicians ensure your AC unit is installed to the highest standards of quality and safety.
Top-Quality Products: We partner with leading brands like Lennox to provide you with the most reliable and efficient air conditioning systems.
24/7 Availability: We offer round-the-clock service, including same-day and weekend appointments, to accommodate your schedule and emergencies.
Customer Satisfaction: Our 100% satisfaction guarantee means we are committed to meeting your needs and exceeding your expectations.
Comprehensive Support: From initial consultation to post-installation support, we are here to assist you every step of the way.

Choosing us for your AC installation means choosing a team dedicated to your comfort and satisfaction.

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Hear From Our Smiling Customers

Rated 4.8 Stars Out of 1064 Reviews

Gwen Reed

22 hours ago

Our technician was phenomenal in punctuation, communication, and in providing the service needed.

Jim Lewis

23 hours ago

Consistently have positive experiences with this company.

Kelli Clark

3 days ago

RS Andews took care of our busted water heater in one day! While our Home Warranty Company took 3 weeks to just order the parts! We were very satisfied with the top-notch professionalism of Micheal and the team. Thank you so much!

Barbara Mehrtens

4 days ago

The technician was polite efficient and addressed my issue and concern. I called today and my issue was solved today. Very happy with the service

Michael Sisino

4 days ago

Paul and his assistant arrived on time and were prepared to start the installation of our new water heater immediately. Both were very professional and their attention to detail was excellent. I highly recommend RS Andrews and their technicians.

Chuck Bennett

5 days ago

Connor was extremely polite and explained everything before he started. He was very careful of our home and furnishings . He showed attention to detail and seemed to take pride in his work. In the future, we would always request Connor for any work that is required. Being older we have seen a lot of technicians and Connor was one of the best we have ever experienced. An asset to your organization.

Don Ries

7 days ago

Did a good job in a timely manner.

Ledeen Hangen

7 days ago

Jason was very thorough walk-through everything with us explained everything. I'm very impressed with his work and I would recommend him in the future.

JANE OLESKY

7 days ago

Uthmam was one of the most professional service men I have had contact with. He was knew what he had to do and did it! My toilet works perfectly now!

Jim Coons

1 week ago

Needed repair on leaking water line in front yard. Tech, Conner Carrier arrived promptly and got to work.. Took a little bit but he successfully tamed the beast. Thanks Conner I appreciate you! Thanks R.S. Andrews for employing this knowledgeable technician!

Mallory Updegraff

1 week ago

RS Andrews never disappoints! Our tech, Jeramy, was professional, attentive, detail oriented, and thorough.

Jill Clark

1 week ago

Excellent experience! I would highly recommend.

Windy

1 week ago

Very professional, smiling , on time and very helpful! Thank you Nate ! R.S. Andrews is the epitome of professionalism from the first encounter to the very last! Paul, Nate, and Anthony provided outstanding service and excellent client communication every step of the way. Their attention to detail, respect for my home, and commitment to making sure I understood the entire process truly set them apart. The AC service was exceptional—fast, efficient, and done right the first time. They diagnosed the issue quickly, explained my options clearly, and installed my new AC unit with expert care. My home is finally back to working order, and I couldn’t be happier with the results! If you’re looking for reliable, knowledgeable, and genuinely professional HVAC service, R.S. Andrews is the team to trust.