Comprehensive Cooling Services for Coastal Lowcountry Residents

In the Business of Delivering Smiles Since 1968
February Offer
Offers with approved credit on qualifying systems. Cannot be combined with other offers.
Expires: Mar 31, 2026

R.S. Andrews is dedicated to keeping your home cool and comfortable, especially during those hot summer months. Our comprehensive air conditioning services encompass everything from installations and replacements to repairs and routine maintenance. Whether you’re upgrading an outdated system or require a quick fix for an unexpected breakdown, our team of NATE-certified technicians is ready to provide you with top-notch service tailored to your specific needs.

We understand that a well-functioning air conditioning system is essential for your comfort and well-being. That’s why we use only the highest quality products from manufacturers like Lennox and the latest techniques to promote optimal performance. Trust R.S. Andrews to deliver reliable air conditioning solutions that keep you cool because when it comes to your comfort, we believe you deserve nothing but the best.

Common Forms of Air Conditioning in South Carolina

The warm and humid climate in South Carolina requires efficient cooling solutions, making the type of air conditioning system you choose crucial for comfort and energy savings. Environmental factors such as high temperatures and humidity levels influence local SEER (seasonal energy efficiency ratio) requirements, prompting homeowners to select systems that meet these standards and provide reliable performance year-round. As of 2024, the state requires new air conditioners to have a minimum SEER rating of 15.

Our team works with: 

  • Central air conditioners: These systems distribute cool air via ductwork, providing consistent cooling throughout the home.
  • Heat pumps: Versatile units that can both cool and heat your home, making them ideal for milder winters.
  • Ductless mini-split systems: Perfect for homes without ductwork, these units allow for targeted cooling in specific areas.

By understanding the unique demands of the Coastal Lowcountry area, our team can help you select an air conditioning system that enhances your home’s comfort while adhering to local energy efficiency standards.

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

What Happens When Your Air Conditioner Isn’t Serviced?

Neglecting regular maintenance for your air conditioner can lead to a range of issues that impact its performance and longevity. A neglected unit may experience frequent breakdowns, leaving you uncomfortable during the heat of summer. Moreover, without routine checks and cleanings, your air conditioning system might struggle to cool your home effectively, causing it to work harder and use more energy. This inefficiency not only results in higher energy bills but can also contribute to premature wear and tear on the unit, ultimately shortening its lifespan.

Additionally, failing to schedule regular servicing can void your warranty, leaving you with potential costs for repairs that could have been covered. Routine maintenance helps identify and rectify minor issues before they escalate into major problems, ensuring that your air conditioner operates smoothly when you need it most. By investing in regular check-ups, you can enjoy peace of mind knowing your system is functioning optimally and efficiently, saving you money in the long run while keeping your home comfortable.

Is It Better to Repair or Replace Your Faulty Air Conditioner?

Determining whether to repair or replace your air conditioner can be a daunting decision, especially in Bluffton’s warm climate.

Make your choice based on factors like: 

  • The age of your unit: If your AC is over 10-15 years old, it may be less efficient and more prone to breakdowns, making replacement a better option.
  • The cost of repairs: If the cost of repairs exceeds half the price of a new unit, it often makes more financial sense to invest in a new system.
  • The severity of the problem: Minor issues can often be repaired successfully, but if the problem is significant, replacement may be the more reliable solution.
  • Your energy efficiency goals: Newer models typically offer improved energy efficiency, leading to cost savings on monthly utility bills and a reduced environmental impact.

A rule of thumb is that if your air conditioner is less than ten years old and the repair costs are manageable, repair may be worthwhile. However, if your unit is older or repairs are pricey, opting for a new installation could provide enhanced comfort and efficiency for years to come. Consulting with a professional technician from R.S. Andrews can give you tailored advice tailored to your specific situation.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

susan tirard
3 days ago
Excellent installation professionals!
Josh McGill
3 days ago
Called 3 others places and RS Andrew’s was the only one that coould confirm a tech on site same day. The dispatcher was very helpful and clearly set expectations on when the tech would show up. Clarence showed up 20 minutes earlier than quoted… love that! He was great wasting no time getting to the heart of the issue, fixing it and then offering tips on how to address in the future. Thanks to Clarence and the RS Andrew’s team I’m back up and running.
Rich Rohde
3 days ago
Annual maintenance plan rocks!
TOM M.
3 days ago
Jeremy was out this morning for my semi-annual HVAC service. He was on time and did a thorough service to my units. Thank you.
Michael Rivet
3 days ago
I had the system checkup today by Clarence. He was great! He explained everything took his time and recapped anything he found that could potentially be a problem. I felt very confident he knew what he was doing. He did not try to sell me anything as my system is 8 years old and I had another company about a year ago tell me I should be looking to replace it soon. I highly recommend RS Andrew’s and if I do need a new system they will be who I call but in the mean time I will be doing all my maintenance and repair business with them.
Reg Drix
3 days ago
Technician did a great job. Very professional
Steve Hughes
4 days ago
Most excellent service! Zach was very knowledgeable, friendly, on-time, and professional. Thank you RSA for, again, tending to our AC needs. I am extremely pleased with your whole company!

SH
Sherry Schwager
4 days ago
Nate has been to our home a number of times. Always professional. Always "neat and tidy". Always with a smile. Does the job...carries his ladder out the door...until next time.
William Bauer
4 days ago
Nate Duncan did an excellent job, which is what we've come to expect from R.S. Andrews' technicians. He was courteous and professional in every way.
Wayne Ramsey
4 days ago
Max was kind, friendly, professional, and extremely informative. We value hard workers with those attributes. We could not be more satisfied. Thank You
Brian Blad
5 days ago
Great experience, Nate was awesome and explained everything as he went.

Thanks and we are now on the program !
James Coulter
6 days ago
Awesome service, and fast. He had the part needed in the truck and replaced it with hassle.
Sonja Lewis
7 days ago
He was very knowledgeable professional and very efficient. He saved the day‼️🥰
juliette bess
7 days ago
Jason did a great job today. He was timely, professional, and friendly. He installed a new faucet, an RO system, and garbage disposal.
Karen Owens
1 week ago
Nate was very pleasant and helpful, discussing all aspects. We would welcome him back!
Lanier Reid
1 week ago
If you’re in need of a knowledgeable plumber, you need look no further than R. S. Andrews. And, if you’re fortunate enough to have Paul Slifkin show up at your house you have hit the lottery. He is courteous and patient with homeowners who don’t know plumbers tape from a monkey wrench. We had to order a new part and Paul actually came back to install it on Sunday. Now, that’s service. Five+ stars to him and to R. S. Andrews for having him in their employ.
Kali Lewis
1 week ago
Connor was great and professional. We will be definitely using you guys again real soon.

    Heater on the fritz? Frustrated with plumbing problems? R.S. Andrews is just a call away!