Grayson HVAC, Electrical, and Plumbing Services

In the Business of Delivering Smiles Since 1968
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At R.S. Andrews, we’re proud to be the trusted name for heating, cooling, plumbing, and electrical services in Grayson, GA. As a team that’s built its reputation on long-term customer relationships and consistent craftsmanship, we understand how important it is to deliver reliable service without compromise. Every home and business deserves responsive support, top-tier workmanship, and honest recommendations. That’s exactly what we bring to the table.

With every service call, our certified professionals arrive prepared to solve the issue and improve the performance, safety, and efficiency of your home. We’re here to install dependable HVAC systems, resolve complex plumbing issues, and bring peace of mind through professional-grade electrical work. Our team takes pride in treating every project with care, precision, and full transparency—so you always know what to expect before, during, and after the work is complete.

We don’t believe in cutting corners or offering one-size-fits-all solutions. Every property in Grayson is unique, and so are its needs. Our approach begins with a thorough evaluation of your system and ends with long-lasting solutions backed by experience and a 100% satisfaction guarantee. With a team that’s available for emergency support, routine maintenance, or full-system upgrades, we make it easy to keep your home or commercial space running smoothly year-round.

By combining the resources of a large team with the values of a local business, R.S. Andrews continues to be the go-to contractor for Grayson residents who value safety, comfort, and reliability. Experience the personalized care and proven performance that has made us a household name across the region.

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

Comprehensive HVAC Services in Grayson, GA

At R.S. Andrews, we proudly offer comprehensive HVAC services in Grayson, GA, ensuring that our client’s heating, ventilation, and air conditioning needs are met with unmatched expertise and customer service. As a trusted and experienced HVAC contractor, we aim to provide efficient, reliable, and long-lasting solutions for your home or business. Our skilled technicians are trained and certified to work on all makes and models of HVAC systems. Whether you require routine maintenance, emergency repairs, or a complete system installation, R.S. Andrews has the expertise to keep your home or office comfortable year-round.

HVAC Installation

Our team installs energy-efficient heating and cooling systems designed to match your building’s size, layout, and usage needs. We work with trusted brands and offer expert guidance to help you select the best solution for long-term comfort and savings.

Preventive Maintenance

Routine maintenance is essential to maximizing performance and minimizing costly breakdowns. Our detailed HVAC tune-ups include inspections, cleaning, and calibration to keep your system operating at peak efficiency year-round.

System Repair

When unexpected issues arise, our technicians respond promptly with diagnostic tools and fully stocked service vehicles. We resolve common and complex HVAC problems quickly, restoring comfort with minimal disruption.

Indoor Air Quality Services

Air quality impacts health, comfort, and energy usage. We offer duct inspections, air purification systems, dehumidifiers, and advanced filtration options to help Grayson residents breathe cleaner, healthier air indoors.

With expert service available across residential and commercial properties, R.S. Andrews is the HVAC partner Grayson residents count on for responsive support, honest recommendations, and lasting results.

Grayson, GA Plumbing Services

At R.S. Andrews, we take pride in offering exceptional plumbing services to residents and businesses in Grayson, GA. Our team of highly skilled and licensed plumbers is committed to delivering top-quality workmanship and unparalleled customer service to address all your plumbing needs.

Leak Detection and Repair

Leaks can cause significant damage to your property if left unattended. Our expert plumbers are trained in advanced leak detection techniques, enabling them to locate and repair leaks promptly and efficiently.

Drain Cleaning and Unclogging

Blocked drains can disrupt your daily routine and lead to unpleasant odors and potential damage. Our professional plumbers utilize the latest equipment and techniques to clear blockages and ensure your drains function smoothly.

Fixture Installation and Repair

Our skilled plumbers can handle the job if you want to update your fixtures or require repairs on your existing ones. From faucets and sinks to toilets and showers, we provide expert installation and repair services for all plumbing fixtures.

Water Heater Services

At R.S. Andrews, we specialize in installing, repairing, and maintaining water heaters. Our team is well-versed in working with traditional and tankless water heaters, ensuring you have access to hot water whenever needed.

Emergency Plumbing Services

Plumbing emergencies can occur anytime, causing disruptions and potential damage to your property. Our team is available 24/7 to provide prompt and reliable assistance in any plumbing emergency, giving you peace of mind.

As a locally owned and operated company, we understand the importance of building lasting relationships with our Grayson, GA clients. We are dedicated to providing personalized and professional plumbing services catering to your needs. Our team of plumbers is fully trained, licensed, and insured, ensuring that you receive the highest quality service.

Electrical Services in Grayson, GA

At R.S. Andrews, we are dedicated to providing the highest quality electrical services in Grayson, GA. Our team of licensed and experienced electricians is committed to ensuring the safety and efficiency of your electrical system, delivering exceptional workmanship and customer satisfaction.

Electrical Inspections

Regular electrical inspections are crucial for maintaining the safety and functionality of your electrical system. Our expert electricians thoroughly examine your wiring, outlets, panels, and other components to identify potential hazards or issues requiring immediate attention.

Wiring and Panel Upgrades

Outdated electrical panels and wiring can pose significant risks to your property. Our skilled electricians can upgrade your electrical system to meet modern safety standards and accommodate your growing power needs, ensuring your home or business remains safe and efficient.

Lighting Installation and Design

Our team at R.S. Andrews specializes in designing and installing customized lighting solutions to enhance the ambiance and functionality of your living spaces. From energy-efficient LED lighting to outdoor and landscape lighting, we can create the perfect lighting scheme for your needs.

Surge Protection

Power surges can cause significant damage to your electrical appliances and devices. Our electricians can install whole-house surge protectors to safeguard your valuable electronics and home.

Emergency Electrical Services

Electrical emergencies can occur at any time. At R.S. Andrews, we are available 24/7 to provide prompt and reliable assistance in any electrical emergency, ensuring your safety and peace of mind.

Our team of electricians is fully trained, licensed, and insured, providing you with the confidence that your electrical system is in the best hands. Contact R.S. Andrews today to schedule an appointment or to learn more about our comprehensive electrical services in Grayson, GA. Trust. We have expertise and commitment to customer satisfaction for all your electrical needs.

Commercial HVAC, Plumbing, and Electrical Services in Grayson, GA

Grayson businesses need dependable systems to stay efficient, comfortable, and code-compliant—and that’s exactly what R.S. Andrews delivers. We provide full-service commercial HVAC, plumbing, and electrical solutions backed by decades of experience and a 100% satisfaction guarantee.

Commercial HVAC Services

Our commercial HVAC services cover the installation, repair, and maintenance of heating, ventilation, and air conditioning systems tailored to the specific needs of your business. Our technicians are experienced in working with various commercial HVAC systems, ensuring optimal performance and energy efficiency to keep your workplace comfortable and productive.

Commercial Plumbing Services

Our expert plumbers are well-equipped to handle the specific demands of commercial plumbing systems. From routine maintenance and repairs to installing new fixtures and piping, we provide comprehensive plumbing solutions to keep your business running without disruptions.

Commercial Electrical Services

Our licensed electricians specialize in commercial electrical services, including wiring, panel upgrades, lighting design and installation, and electrical inspections. We ensure your electrical system meets the highest safety standards and can accommodate the growing power needs of your business.

With a commitment to professionalism, reliability, and exceptional customer service, R.S. Andrews is your go-to provider for commercial HVAC, plumbing, and electrical services in Grayson, GA. Our team of experts is fully trained, licensed, and insured to deliver the highest quality solutions tailored to the unique needs of your business. Partner with R.S. Andrews to experience the difference between working with a trusted and experienced commercial service provider in Grayson, GA.

Discovering Grayson, GA: A Charming Suburban Oasis

Grayson, GA, is a charming suburban city located 30 miles northeast of Atlanta in Gwinnett County. Known for its warm and friendly community, this beautiful city offers an idyllic blend of small-town charm and modern conveniences. With around 5,000 residents, Grayson maintains a welcoming atmosphere and a strong sense of community, making it an ideal place to live, work, and play.

The city boasts a variety of parks and recreational facilities, such as Grayson Park and the Grayson Athletic Association complex, where residents can enjoy sports activities, picnics, and outdoor gatherings. Grayson is also home to several annual events, like the Grayson Day Festival, which brings the community together to celebrate the city’s heritage and culture.

Education is a top priority in Grayson, with the Gwinnett County Public Schools system offering high-quality education to its students. The city is also conveniently located near several colleges and universities, providing easy access to higher education opportunities.

Grayson’s thriving downtown area features an array of shopping, dining, and entertainment options, ensuring that residents have everything they need within a short distance. The city’s proximity to Atlanta also allows for easy commutes and access to the larger metropolitan area’s many attractions, events, and amenities

In a community that values comfort and convenience, R.S. Andrews proudly serves the residents of Grayson, GA, with top-notch HVAC services. As a locally owned and operated company, we understand the importance of maintaining comfortable living spaces. Our team of certified technicians is dedicated to providing unparalleled HVAC solutions to keep your home cozy and energy-efficient all year round.

Grayson, GA, is a delightful suburban oasis that perfectly balances small-town charm and modern amenities, including trusted HVAC services from R.S. Andrews. With its strong sense of community, excellent educational opportunities, and convenient location, Grayson truly is a hidden gem in the heart of Georgia.

What is the population of Grayson, GA?

Grayson, GA, is a relatively small suburban city with around 5,000 residents. This size allows for a close-knit community feel while offering modern conveniences and amenities.

What kind of educational opportunities are available in Grayson?

Grayson is served by the Gwinnett County Public Schools system, which offers high-quality education to students from kindergarten through high school. Additionally, the city is located near several colleges and universities, providing residents easy access to higher education opportunities.

Are there any parks or recreational facilities in Grayson?

Yes, Grayson boasts a variety of parks and recreational facilities, including Grayson Park and the Grayson Athletic Association complex. These areas offer residents opportunities to enjoy sports activities, picnics, and outdoor gatherings in beautiful natural settings.

What types of events and festivals are held in Grayson?

Grayson has several annual events, such as the Grayson Day Festival, which celebrates the city’s heritage and culture. This event, along with others throughout the year, brings the community together and provides opportunities for residents to engage in local traditions and festivities.

How close is Grayson, GA, to Atlanta, and what is the commute like?

Grayson is located just 30 miles northeast of Atlanta, making it a convenient distance for those who work or frequently visit the metropolitan area. Commutes to Atlanta can vary depending on traffic conditions. Still, the city’s proximity allows residents to enjoy the attractions, events, and amenities of a larger city while still maintaining the charm and tranquility of a small-town setting.

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Hear From Our Smiling Customers

Addae Akono
3 days ago
RS Andrews sent their HVAC Technician Jonathan Balom who did an amazing job of serving our A/C unit that was blowing hot air on short notice. He replaced the worn out capacitor with a new one, so we didn't have to replace our old A/C unit. RS Andrews is a trustworthy company that I would recommend for Heating, Cooling, Plumbing and Electrical issues. Thank God I heard about these guys from the radio ads because what they say delivering smiles is true. They definitely delivered a smile for us.
Michael Rogers
4 days ago
Mohamed Boussfel did an excellent job. He found the water leak in less than 5 minutes.
Judy Lawing
1 week ago
RS Andrews has surpassed all my expectations for quality work, experienced team members, and prompt attention to my requests. Amber Magnus, my sales rep, was personable, efficient, and professional. She took the time to answer all my questions and to help me understand what work needed to be done to install a new HVAC and why. The installation crew was just as knowledgeable, personable, and worked together efficiently, with great attention to protecting my home. I commend this company for their focus on customer service. It is becoming more and more rare in today's environment.
Kristen Vincent
1 week ago
Excellent! Jose was our technician and he was GREAT. Very personable, knowledgeable, and hardworking. It was clear he knew exactly what he was doing. His assistant, Justin, was also great. They replaced the booster fan and other piping in our laundry room. They left the laundry room very clean and then took time to answer our questions and review their work. Highly recommend.
Saadia Gooding
1 week ago
Since the first day I contacted RS Andrews, the service has been top notch! From the attentiveness of the customer service person responding to the calls, to Thomas who came out for the repairs. Thomas was such a breath of fresh air! He was kind, knowledgeable, informative and did an absolutely amazing job identifying where the plumbing issue came from, to the actual repair. I was bracing for an astronomical price, but GOD!! Thank you RS Andrews for who you are and how you care for your customer base🙏🏽.
Julie Hallford
1 week ago
My technician Jerald was professional, knowledgeable and expedient with my project.
Wallace Tucker
1 week ago
Paul Creel is a great representative of your company. Paul did a repair of the main water line coming into my residence. He explained the work process and provided me with an estimate. The work was completed in a timely and professional manner. I am very satisfied with the work and clean up of the area. I will recommend your company to friends and family. WT 8/14/2025
Lakesha Simmons
1 week ago
My home is 15months old. Built May 2024. I had issues with my air beginning June 2025. All maintenance was up to date. Called the original company that installed my HVAC system. 5 visits later still wasn’t fixed. They just kept “trying” things. My system froze again this time causing a water leak. Terrell T came out and asked questions and did adequate troubleshooting and within 30 minutes my air was cooling. He even followed up with me to make sure we were still good! Will definitely use them again.
Mr Heath
2 weeks ago
Called out RS Andrews to get a plumber to diagnose my leaking Kitchen sink. Robert H came by and did an awesome job. He explained everything that was going on, was very knowledgeable, verified the water pressure at the PRV and recommended everything needed to get me back up and running. Thanks for the service!
Nataly Leal
2 weeks ago
Terrell did a great at explaining what needed to be done.
Mark G
2 weeks ago
Loren did excellent work. Diagnosed plumbing issue quickly, and completed job in a timely manner.
Bob farmer
2 weeks ago
These guys are great! I have had 2 issues with HVAC and plumbing in the last month. Both times, they delivered and explained everything. Highly recommend them.
Robert Jean-Enard
3 weeks ago
I had a fantastic experience with Max Borrelli for the installation of my home EV charger. From the start, he was professional, punctual, and clearly knowledgeable. He walked me through the process, answered all my questions, and made sure everything was up to code. The installation was done efficiently, neatly, and with great attention to detail. It works perfectly, and I couldn’t be happier. Highly recommend to anyone needing electrical work, especially for EV setups!
cora benamy
3 weeks ago
Teyon was great! He explained everything to me in a nice break down and I really felt like he knew his stuff.
Jay Dee
3 weeks ago
Fast same-day service on a Saturday. Luckily turned out to be a minor AC issue but Drew fixed the problem right away. Will be using RS again.
Liston Dooley
3 weeks ago
Kwame Kilgore worked on my AC unit on 8/1/25 and found the problem immediately, I was very pleased with his performance, he was very professional and explained his action as he goes along. I would recommend him to all my associates, he is an ambassador for RS ANDREWS,I was very pleased.
Steve H
3 weeks ago
This was our first experience with RS Andrews, and it was positive across the board. Scheduling was easy, communication was perfect, and the work done was top-notch, The tech (Terry Winfrey) arrived when promised and he obviously knew what he was doing. He found a 44-year-old A/C unit with several issues and repaired them all. Plus, he is a nice person who was easy to talk with. I am very pleased with my interaction with R.S. Andrews would use them again and recommend them highly to anyone. We just had another visit from R.S. Andrews, and it was yet again a very positive encounter. The tech, Calvin Russell, showed up on time and fully prepared for the job. Mr. Russell was friendly, professional and easy to talk to. He performed all needed work with skill and expertise. Especially remarkable was that he did not at all mind answering any questions and explained technical details in an easily understood manner. As a homeowner, I really appreciated that. Calvin Russell is an outstanding representative for R.S. Andrews, and we would not hesitate to have him work on our HVAC again.

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