Climate-Ready Comfort Solutions for Beaufort, SC Homes & Businesses

Living in Beaufort means enjoying ocean breezes, historic charm, and sunny coastal days—but it also means having a dependable HVAC and plumbing team on call when the Lowcountry humidity rises or a pipe bursts. That’s where R.S. Andrews steps in. Our team provides tailored comfort solutions designed to meet the needs of Beaufort homeowners and businesses—without cutting corners or keeping you waiting.

With more than five decades of experience, we’ve earned the trust of South Carolina families by showing up when it matters most. Whether it’s repairing a struggling air conditioner on a summer afternoon or replacing corroded piping in a historic home, we deliver lasting results backed by 24/7 emergency availability and a satisfaction guarantee. From The Point to Port Royal, our experts make sure your systems are running strong—day or night.

Comprehensive HVAC Services in Beaufort, SC

At R.S. Andrews, we know that reliable HVAC isn’t just about staying cool in the summer or warm during the occasional coastal cold snap—it’s about peace of mind year-round. Our Beaufort HVAC team delivers prompt, professional service tailored to your property’s needs, climate demands, and energy goals.

AC Repair and Maintenance

When your air conditioner falters in the South Carolina heat, quick response is essential. Our technicians are trained to diagnose and repair all AC systems, from traditional central air to modern ductless mini-splits. We provide ongoing maintenance programs designed to maximize efficiency, reduce energy costs, and extend equipment lifespan—so you’re not stuck sweating over surprise breakdowns.

Air Conditioning Replacement & Installation

Upgrading your air conditioning unit doesn’t have to be a hassle. We evaluate your home’s size, layout, and cooling demands to recommend energy-efficient options that make sense for your lifestyle and budget. Whether it’s a heat pump or high-SEER unit, we handle the entire replacement process with precision—and no pressure.

Heating Services for Coastal Climates

While winters in Beaufort may be mild, a dependable heating system is still a must. We service and install furnaces, heat pumps, and hybrid systems that keep your indoor space comfortable without wasting energy. Our team helps you choose heating equipment that aligns with your home’s structure and your long-term goals.

Indoor Air Quality Improvements

Humidity, salt air, and allergens can take a toll on your indoor environment. We offer Beaufort homeowners advanced indoor air quality solutions such as whole-home dehumidifiers, air purifiers, and filter upgrades. Breathe easier knowing your air is fresh, clean, and balanced year-round.

Smart Thermostat Integration

Modern comfort starts with smart control. Our thermostat installation services allow you to adjust your indoor climate from anywhere and optimize energy use without lifting a finger. We’ll help you choose and configure a thermostat that integrates seamlessly with your HVAC system and lifestyle.

What is the Average Life of an AC System Near Beaufort?

With appropriate precautionary measures, a new high-efficiency air conditioning unit can efficiently provide cooling for up to 15-20 years. If you are having to pay for repairs more often, it might be time to start thinking about replacing your heating and air system. Continuing to pay for costly repairs may cost you more in the long run.

Is It Worth Fixing My Home Air Conditioning Unit Near Beaufort?

When you’re constantly relying on a technician to fix your AC system, it may be more cost-effective to consider replacing it. If your AC system is over a decade old and the repair expenses surpass half of its value, it’s time to say goodbye to the faithful “Old Yeller.” Upgrading to a newer AC unit may come with a price, but it could be a worthwhile investment.

Why Is My AC Unit Running But Not Cooling In My Beaufort Home?

There could be a few reasons why your AC unit might be running but not cooling your South Carolina home. Some of the most common causes include:

• Dirty air filter: A dirty air filter can restrict airflow, preventing your AC from cooling your home effectively. This should be the first thing you check and change it every month if your AC is running more than normal or two to prevent this problem.
• Low refrigerant levels: If the refrigerant levels are low, your AC system will not be able to cool your home properly. A qualified HVAC contractor can recharge your refrigerant levels.
• Compressor problems: If the compressor is not working properly, your AC unit will not be able to cool your home properly.
• Ductwork problems: Ductwork problems can also prevent your AC system from cooling your home properly. If your ductwork is leaky or blocked, the cool air will not be able to reach all parts of your home.

Comprehensive Plumbing Services in Beaufort, SC

Coastal living comes with unique plumbing demands, and R.S. Andrews is proud to serve Beaufort homeowners with dependable, year-round plumbing solutions. Our licensed plumbers are experienced in everything from proactive maintenance to complex system replacements, always prioritizing precision and long-term performance.

Leak Detection and Pipe Repairs

Even a small leak can lead to major damage if left unaddressed. Our advanced leak detection tools allow us to pinpoint hidden pipe issues behind walls or beneath foundations before they escalate. We perform targeted repairs using durable materials that stand up to the humid Lowcountry climate.

Water Heater Services

Consistent hot water is essential, and we make sure you never run out. Our Beaufort plumbers repair and install both traditional tank and energy-efficient tankless water heaters, offering solutions based on your household size, hot water usage, and energy savings goals.

Drain Cleaning and Sewer Line Services

Clogged or slow-moving drains disrupt your daily routine and can indicate deeper sewer issues. We provide thorough camera inspections, hydro jetting, and full-service drain and sewer line repairs to restore proper flow. Our team ensures your system remains clear and compliant with local codes.

Fixture Installation and Upgrades

Whether you’re remodeling or simply upgrading outdated fixtures, we install sinks, toilets, faucets, and garbage disposals with care and efficiency. Our Beaufort plumbers help you select fixtures that enhance both performance and design while conserving water.

Water Filtration and Quality Enhancements

Protecting your household from contaminants starts at the tap. We install high-performance water filtration systems that address sediment, chlorine, and mineral content for fresher, healthier water throughout your home. Enjoy better-tasting water, cleaner laundry, and reduced scale buildup.

Sump and Sewage Pump Solutions

For homes in lower-lying areas of Beaufort, sump and sewage pumps play a vital role in moisture prevention. We install and service pump systems that help defend your property against flood damage and wastewater backups, especially during heavy rainfall or high tides.

Your Local Beaufort Plumbing Company

Looking for reliable plumbing services in Beaufort, SC? Look no further than RS Andrews! As a licensed and experienced local plumbing company, we’re equipped to handle any repair or maintenance work you may need.

From clearing drains to fixing toilet clogs, installing water heaters, and installing new fixtures, our team of skilled plumbers can take care of it all – at a time that’s convenient for you. Don’t settle for second-rate plumbing – trust RS Andrews for all your plumbing needs!

Our Local Plumbing Services Include:

• Water Filtration
• Sewer Services
• Water Line Installation & Repair
• Water Heater Repair & Installation

When Do I Need to Call a Plumber for a Clogged Drain in Beaufort?

If you’ve tried using a plunger or drain cleaner and the problem persists, it’s usually a good idea to call a plumber.

Here are some other indicators that it’s time to call a professional plumber:

• Unpleasant sewer odors: If you notice unpleasant sewer odors coming from your drains, this could be an indication of a clogged sewer line.
• Gurgling sounds: If you hear gurgling sounds coming from your drains, this could be due to air bubbles attempting to escape from a clog.
• Slow drainage: Water draining slowly from your sink, shower, or bathtub could indicate a clogged drain.
• Several clogged drains: If you have more than one clogged drain in your home, it could be a sign of a larger problem, such as a clogged main sewer line.

If you notice any of these symptoms, you should contact a professional plumber to inspect and clear the clog. Attempting to clear the clog on your own may result in additional damage and more expensive repairs.

Reliable Electrical Services in Beaufort, SC

At R.S. Andrews, our licensed electricians serve Beaufort homes with care, precision, and a deep understanding of local safety standards. From preventative updates to urgent repairs, we offer full-service electrical solutions tailored to Lowcountry homes and coastal living challenges.

Electrical Repairs and Troubleshooting

Flickering lights, sparking outlets, or tripped breakers aren’t just inconvenient—they could signal deeper issues. Our electricians provide fast diagnostics and safe, code-compliant repairs to restore functionality and protect your home from hazards.

Panel Upgrades and Circuit Expansions

Outdated or undersized electrical panels can limit modern appliance use and pose safety risks. We offer full panel upgrades and circuit additions, ensuring your electrical system can meet today’s energy demands without overload or failure.

Lighting Design and Installation

Bring new life to your indoor and outdoor spaces with custom lighting installations. From recessed LED lighting and under-cabinet task lights to landscape and security lighting, we enhance both the appearance and functionality of your home while improving energy efficiency.

Generator Installation and Backup Power

Beaufort’s coastal weather can bring unexpected outages. Stay prepared with whole-home backup generator installation and maintenance. Our team helps you choose the right unit and ensures it’s properly integrated into your electrical system for seamless, automatic power restoration.

Outlet, Switch, and Wiring Services

Whether you’re installing smart outlets or replacing aging wiring, our electricians ensure every job is done safely and neatly. We handle new installations, upgrades, and full rewiring for older homes—always with an eye on efficiency and future compatibility.

Electrical Safety Inspections

Regular electrical inspections help catch problems before they become emergencies. Our thorough evaluations provide peace of mind by identifying outdated components, overloaded circuits, and other safety risks. We provide clear reports and solutions to keep your home secure.

Comprehensive Commercial Services in Beaufort, SC

At R.S. Andrews, we understand that local businesses in Beaufort operate in a unique environment—where climate, coastal exposure, and high customer expectations converge. Our commercial HVAC, plumbing, and electrical services are built to support businesses of every size with minimal disruption and maximum reliability.

Commercial HVAC Repair, Maintenance & Installation

Climate control plays a vital role in your operations. We provide expert commercial HVAC services, including routine maintenance plans, emergency repairs, and complete system replacements. Whether you operate a small retail space or a large facility, we tailor our recommendations to your square footage, zoning requirements, and industry-specific needs.

Our technicians are trained to handle commercial-grade rooftop units, multi-zone systems, and energy management solutions that help you maintain comfort without overspending. We also provide seasonal tune-ups to keep your HVAC system running at peak efficiency—even during Beaufort’s hottest months.

Plumbing Services for Businesses & Facilities

Reliable plumbing keeps your operations flowing smoothly. Our licensed commercial plumbers handle everything from grease trap installation to water line replacement with speed and precision. We’re available for urgent repairs—like burst pipes or sewer backups—and for scheduled upgrades and inspections.

High-traffic commercial spaces such as restaurants, schools, and offices benefit from our proactive plumbing maintenance programs, helping you avoid costly downtime and ensuring compliance with local codes and water efficiency regulations.

Electrical System Expertise for Commercial Properties

From lighting retrofits to code-compliant panel upgrades, our licensed electricians are ready to tackle your Beaufort property’s electrical challenges. We install and maintain electrical systems for new construction, remodels, and existing buildings—always ensuring safety, functionality, and future capacity.

Need a backup power solution? We install and service commercial generators to keep your business powered during outages. Our electricians also handle LED conversions, breaker panel repairs, outlet installations, and electrical inspections for insurance and compliance.

Specialized Solutions with Coastal Demands in Mind

The humid coastal climate and salt air of Beaufort can take a toll on commercial infrastructure. That’s why our commercial service offerings account for long-term durability, weather resistance, and energy efficiency. Whether you manage a marina, operate a multi-unit residential complex, or run a historic property downtown, we have the tools and experience to support you.

Your Local Partner for Commercial Facility Services

Business owners across Beaufort trust R.S. Andrews because we don’t just offer services—we offer peace of mind. Our technicians arrive on time, work efficiently, and treat your property with care. When your building’s comfort, water supply, or power is on the line, we’re the partner that gets it right the first time.

Our Commercial Services Include:

• Commercial HVAC Repair & Installation
• Plumbing Diagnostics & Fixture Upgrades
• Sewer Line Replacement
• Electrical Panel Upgrades & Inspections
• Generator Installation
• Preventive Maintenance Programs

Proudly Serving the Beaufort, SC Community

Beaufort isn’t just a place we work—it’s a coastal community we deeply respect and enjoy supporting. Known for its waterfront views, historic charm, and welcoming neighborhoods, Beaufort is a city where traditions run deep and hospitality is a way of life. At R.S. Andrews, we’re proud to contribute to that spirit by delivering trusted HVAC, plumbing, and electrical services that local families and businesses can depend on.

Whether you’re tucked into a classic home in The Point, managing a storefront downtown, or living in one of the newer neighborhoods near Lady’s Island, we offer services tailored to Beaufort’s climate and lifestyle. The salt air and seasonal humidity here demand durable systems and timely maintenance—and that’s where we come in.

We’re proud to support Beaufort’s homes and historic properties with thoughtful solutions that prioritize comfort, safety, and long-term efficiency. As your neighbor in the Lowcountry, R.S. Andrews is honored to serve you with integrity and care, just as we have since 1968.

What are common HVAC issues in coastal areas like Beaufort?

Homes near the coast often face added stress on HVAC systems due to salt air, high humidity, and fluctuating temperatures. Common issues include corrosion on outdoor condenser units, mold growth in ducts, and reduced system efficiency. Regular maintenance and system cleaning are essential to keep HVAC units running efficiently in Beaufort’s climate.

How often should Beaufort homeowners schedule plumbing maintenance?

At least once a year. Regular plumbing maintenance helps prevent clogs, leaks, and costly water damage. In Beaufort’s humid environment, this also ensures pipes, water heaters, and sump pumps stay in optimal condition. We offer preventive plans to help homeowners avoid surprise repairs and maintain water efficiency.

Is it safe to install a generator in a flood-prone area like Beaufort?

Yes—when done properly. We offer generator installation services that account for elevation, local codes, and weatherproofing. Our team helps you select a unit that fits your home’s power demands and installs it in a safe, elevated location to reduce the risk of flood-related damage.

What electrical upgrades do older Beaufort homes typically need?

Many of Beaufort’s historic homes were built before modern electrical standards. Common upgrades include electrical panel replacements, new grounding systems, GFCI outlet installation, and updated wiring to safely support today’s appliances and smart home systems. Our licensed electricians perform thorough inspections and recommend updates to meet code and safety needs.