Plumbing & HVAC Services in Okatie, Sc

Tucked between Bluffton and Hardeeville, the community of Okatie offers a peaceful Lowcountry lifestyle—but that doesn’t mean home comfort challenges are any less demanding. At R.S. Andrews, we proudly serve Okatie homeowners and businesses with dependable HVAC, plumbing, and electrical services tailored to the coastal climate and growing needs of the region.

Whether it’s staying cool during muggy summers, upgrading outdated plumbing lines, or ensuring your electrical system can power modern demands, we bring decades of experience and responsive service to every job. Our licensed technicians work with precision and care—keeping Lowcountry properties running efficiently, safely, and comfortably year-round.

From air conditioning tune-ups to water heater installations and breaker panel upgrades, R.S. Andrews is the name Okatie residents trust for quality craftsmanship and genuine customer care. Explore how we can help support your home or business with local, full-service solutions you can count on.

Dependable HVAC Services in Okatie, SC

Coastal South Carolina weather brings its share of temperature swings, and R.S. Andrews is here to make sure your Okatie home or business stays comfortable year-round. Our licensed HVAC professionals provide precision service and tailored system recommendations, helping you stay cool through summer humidity and cozy during winter’s occasional chill.

Air Conditioning Repairs & Maintenance

When AC issues strike, you need quick relief. Our Okatie HVAC technicians are equipped to repair central air systems, ductless mini-splits, and heat pumps with fast diagnostics and lasting fixes. Whether you’re dealing with weak airflow, thermostat malfunctions, or rising energy bills, we resolve problems efficiently and stand behind our work with a satisfaction guarantee.

To help prevent breakdowns altogether, we also offer customized maintenance plans that include seasonal tune-ups, filter checks, coil cleanings, and system performance tests. Proactive care leads to fewer repairs, better air quality, and lower utility costs.

System Replacement & Energy-Efficient Installations

If your HVAC system is outdated, inefficient, or constantly breaking down, our team can help you select and install a new high-performance unit. We evaluate your home’s layout, insulation levels, and daily usage to recommend models that balance comfort with energy savings. Today’s high-SEER systems and smart-compatible units can drastically improve performance while cutting operating costs over time.

We handle the entire replacement process with minimal disruption and maximum transparency—from load calculation to final installation and thermostat calibration.

Heating Services & Indoor Air Quality Upgrades

Even in Okatie’s mild winters, a dependable heating system matters. We repair and install heat pumps, furnaces, and hybrid units to keep your space warm without wasting energy. We also help improve indoor air quality with advanced filtration, dehumidifiers, air purifiers, and whole-home ventilation upgrades—especially important in our damp coastal climate.

Smart Comfort Control

Looking to upgrade your thermostat? We offer modern, Wi-Fi-enabled thermostats that let you control your home’s climate from your phone, even while traveling. Enjoy better energy efficiency and temperature precision with intuitive smart features built for daily life.

Why is My Air Conditioning System Running But Not Cooling My Okatie, SC Home?

Your air conditioning system may be running but not cooling your Okatie, SC home because:

• Your AC unit’s thermostat is set incorrectly.
• Your AC unit’s air filter is dirty or blocked.
• Your AC unit’s evaporator coil is frozen.

If you think that the issue is related to your AC unit’s thermostat, ensure that it is set to AUTO, not ON and COOL, not HEAT. If you try this and it is still not working, there may be a different issue causing it to not work correctly. To get your air conditioning unit repaired, today.

Should I Repair or Replace My Home Air Conditioning Unit Near Okatie, SC?

A few reasons you may want to replace your home air conditioning unit rather than repair it in Okatie, SC include:

• Your air conditioning unit is more than 10 years old.
• Your air conditioning unit requires many repairs.
• Your air conditioning unit does not cool your home well.

You may also want to consider having your home air conditioning system replaced if your energy bills have dramatically increased, as that is an indication that your home air conditioning unit is beginning to fail. To get your home air conditioning unit replaced, call us today.

Full-Service Plumbing Solutions in Okatie, SC

When you live in a lowcountry town like Okatie, plumbing problems can quickly become a major headache—especially with our humid conditions and fluctuating water tables. That’s why R.S. Andrews offers comprehensive residential and light commercial plumbing services tailored to the unique needs of homes and businesses in the area. From preventive maintenance to urgent repairs, we ensure everything flows smoothly behind the scenes.

Leak Detection & Pipe Repair

Hidden leaks can damage your property long before you spot the signs. Our plumbers use non-invasive leak detection technology to identify issues quickly—whether they’re beneath the slab or behind your walls. Once detected, we provide permanent pipe repairs using durable, climate-suited materials to prevent future corrosion and water intrusion.

Water Heater Repair & Installation

Reliable hot water is essential. Our licensed technicians repair and replace both tank and tankless water heaters, taking into account your household’s size, usage habits, and energy preferences. We install high-efficiency models that reduce standby loss and speed up recovery times, keeping utility bills in check without sacrificing comfort.

Drain & Sewer Line Services

Slow drains, frequent backups, and foul odors are all signs of sewer trouble. We perform thorough camera inspections to pinpoint the source of the issue, followed by professional cleaning, hydro jetting, or repair. If your system requires replacement, we handle full sewer line installations with attention to slope, code compliance, and long-term durability.

Fixture Installation & Kitchen/Bath Upgrades

Modern fixtures add value and function. Whether you’re upgrading your kitchen faucet, installing a new toilet, or replacing a dated utility sink, our Okatie plumbers handle installations with care. We make sure everything fits, functions, and meets water efficiency standards, so your new upgrades perform as beautifully as they look.

Water Filtration & Softening Systems

Coastal well water and municipal sources in Okatie can leave behind minerals, chlorine, or sediment that affect your water quality. Our plumbing team installs whole-home filtration and water softener systems designed to improve taste, reduce buildup, and extend the life of your plumbing fixtures and appliances.

Sump & Sewage Pump Support

With Okatie’s proximity to rivers and marshlands, having a functional sump or sewage pump system is essential in flood-prone areas. We install, maintain, and replace pumps that help protect basements and crawlspaces from water damage during heavy storms or rising groundwater.

How Do I Find the Best Plumbers Near Okatie, SC?

To find the best plumbers in Okatie, SC you can:

• Ask coworkers and friends for recommendations.
• Search for local plumbers online.
• Read reviews from other customers.

When considering which plumber to hire, you should always check to see if they are licensed and insured to work in the state. It is important that they have the correct credentials to ensure that the job is done correctly and is covered if there are any issues. To learn about our plumbing services, today.

Electrical Services for Homes in Okatie, SC

Electrical safety and system integrity are vital for comfort and functionality—especially in fast-growing communities like Okatie, where new construction blends with aging properties. At R.S. Andrews, we offer dependable, code-compliant electrical services that keep your home running safely, efficiently, and up to modern standards. Our licensed electricians combine technical expertise with responsive service to tackle everything from outlet upgrades to complex rewiring projects.

Panel Inspections, Upgrades & Replacements

Many homes in Okatie still operate with outdated or overloaded electrical panels. If you’re adding new appliances, installing HVAC upgrades, or expanding your living space, your existing panel may not be up to the task. We inspect, repair, and replace panels to ensure your system can handle current demands—reducing the risk of overloads, outages, and fire hazards.

Outlet, Switch & Fixture Services

Loose outlets, outdated switches, or flickering light fixtures aren’t just annoying—they can be signs of wiring trouble. We replace old hardware, install dimmers and USB outlets, and resolve persistent lighting issues. Our team ensures every component functions properly and is grounded safely, enhancing convenience and peace of mind throughout your home.

Whole-Home Surge Protection

Power surges caused by lightning strikes or utility spikes are common along the South Carolina coast. To protect your sensitive electronics and appliances, we install whole-home surge protection systems that divert excess voltage and minimize damage. It’s a small investment that safeguards your most valuable systems.

Lighting Design & Outdoor Electrical

From landscape lighting along your Lowcountry porch to recessed indoor lighting in your living room, we help Okatie homeowners illuminate their spaces beautifully and efficiently. Our electricians design and install outdoor lighting systems, motion sensors, security lights, and decorative features that blend form and function.

EV Charging Station Installation

As electric vehicles become more popular in Okatie, homeowners are looking to add EV chargers right at home. We install Level 2 charging stations and make sure your electrical system is ready to support fast, reliable charging with every use.

Generator Installation & Transfer Switches

Power outages caused by coastal storms can leave your home vulnerable. We install whole-home standby generators and transfer switches that kick in automatically when the power goes out—keeping your HVAC, refrigeration, and medical devices running without interruption.

Full-Service Commercial HVAC, Plumbing & Electrical in Okatie, SC

Businesses in Okatie depend on reliable infrastructure to keep operations smooth and customers comfortable. At R.S. Andrews, we provide a full suite of commercial HVAC, plumbing, and electrical services tailored to the demands of retail centers, professional offices, hospitality venues, industrial spaces, and more. With decades of experience and a focus on minimizing downtime, we’re a trusted partner for Okatie’s growing business community.

Commercial HVAC Services

Efficient heating and cooling systems are essential for employee productivity and client satisfaction. Our commercial HVAC team designs, installs, and maintains systems that support the unique demands of local buildings, whether you’re working with rooftop units, split systems, or variable refrigerant flow setups. We offer regular maintenance contracts to keep your air systems compliant, efficient, and cost-effective all year long.

Commercial Plumbing Services

From restaurant kitchens to corporate restrooms, we help Okatie businesses maintain safe and functional plumbing. Our services include grease trap installation, backflow prevention, water heater upgrades, and repiping. We also provide fast response for leaks, blockages, and sewer line problems that can interrupt operations or cause damage. Our licensed plumbers are equipped to handle both ongoing support and one-time projects with minimal disruption to your business.

Commercial Electrical Services

Power reliability is critical in a commercial setting. We provide comprehensive electrical services for new build-outs, tenant improvements, circuit expansion, and emergency lighting upgrades. Our licensed electricians ensure all work meets current codes and energy efficiency standards while supporting the specific power requirements of your business. We also install backup generators and commercial-grade surge protection systems to keep your operation running, even in severe weather or power grid instability.

Your Okatie Business Service Partner

We work closely with local business owners and property managers to deliver results that meet deadlines and budgets. Whether you’re renovating a storefront, expanding your office, or upgrading infrastructure, R.S. Andrews brings consistency, quality, and expert guidance to every commercial job in Okatie, SC.

Discover Okatie, SC with R.S. Andrews

Nestled between Bluffton and Hardeeville, Okatie, South Carolina blends Lowcountry charm with modern convenience. While it may not be as widely known as its neighboring cities, Okatie offers residents a peaceful lifestyle framed by scenic marshes, riverfront views, and quiet neighborhoods.

The community is home to growing residential developments, thriving local businesses, and beautiful nature preserves like the New River Linear Trail and the nearby Savannah National Wildlife Refuge. With proximity to Hilton Head and Savannah, Okatie strikes a balance between serenity and accessibility.

At R.S. Andrews, we’re proud to serve the homeowners and businesses of Okatie with year-round HVAC, plumbing, and electrical support. Whether you live in a waterfront home along the Colleton River or operate a business off Okatie Highway, we’re here to keep your systems running smoothly in this vibrant and evolving Lowcountry community.

What HVAC systems work best in Okatie’s climate?

Because Okatie experiences humid summers and mild winters, heat pumps and high-efficiency air conditioning systems are popular choices. These systems provide both heating and cooling while reducing energy use throughout the year. Our team can help you choose the best unit based on your home’s layout and energy priorities.

How do I know if I need a whole-home water filtration system?

Okatie’s water quality is generally safe, but homes with older pipes or wells may experience sediment, chlorine taste, or hard water. If you notice staining, scale buildup, or off-putting odors, it may be time to install a whole-home filtration system. We offer testing and solutions tailored to local water conditions.

What are common electrical issues in the Okatie area?

Increased development and storm activity in the Lowcountry can cause frequent power fluctuations. Many homeowners experience tripped breakers, outdated panels, or power surges. We recommend surge protection systems, electrical inspections, and updated wiring to ensure long-term safety and performance.

Do you offer commercial HVAC and plumbing services in Okatie?

Yes! We work with local businesses, offices, and retail spaces to provide HVAC design, plumbing upgrades, and electrical service plans. Whether you’re managing a large facility or a boutique storefront, our commercial services help you stay compliant and operational with minimal disruption.