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Your Comfort Is Our Business.

Trust the heating and air conditioning experts at Brian's Heating & Cooling for all of your HVAC needs in the Lexington, SC area.

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Brian's Heating & Cooling

Lexington, SC HVAC Service & Installation

Bringing heating and cooling to your home and office.

Since 2005, Brian's Heating & Cooling has been providing top-notch heating and cooling services, repairs, and state-of-the-art equipment to the residents of Lexington, SC. As a family-run business, we take immense pride in delivering the highest quality of service to our valued customers and employees alike. Our unwavering focus on quality has been the driving force behind our impressive track record of customer satisfaction. We understand that a home's heating and cooling systems are vital to ensuring the comfort and well-being of its occupants, which is why we go above and beyond to ensure that every system we install or repair is of the highest quality and built to last. At Brian's Heating & Cooling, we believe that our employees are our most valuable asset when it comes to improving your at home comfort.

Popular Summer Air Conditioning Services

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Air Conditioning Maintenance

If you are looking to increase the longevity of your air conditioning system for your home or office this Summer, rely on our maintenance team to get your system ready for the heat!
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Save Money With Our Promotions

Check out our seasonal promotions and take advantage of our offerings. The best customers deserve the best discounts!

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Free Installation Estimate

Looking for a new HVAC system? Call Brian's Heating & Cooling today to get a free 2nd opinion on all replacements. Competitive pricing and energy efficient equipment is what we provide for all of our customers.

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$50 Off Service Call

Save $50 this Season when you commit to a repair on your air conditioner or heat pump. Click the button below to call and schedule your service today and get cool fast.

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Heating & Air Conditioning Contractor Lexington, SC

Locally Owned & Operated Since 2007.

✆   803-796-1788

Call Today For Fast 24/7 HVAC Service

Air Conditioning Repair Service

If you're seeking reliable AC service in Lexington, SC, look no further! Our dedicated team of experienced professionals is committed to providing top-notch air conditioning solutions for all your needs. Whether it's routine maintenance, repairs, or installations, we've got you covered. With a keen eye for detail and a customer-centric approach, we strive to ensure that your AC systems are running efficiently and effectively, keeping you cool and comfortable even during the hottest days. Trust our expertise to keep your AC in peak condition and experience unparalleled service that you can count on in Lexington.

Air Conditioning Replacement Service

When it comes to AC replacement in Lexington, our services are second to none. If your current air conditioning system is showing signs of aging, inefficiency, or frequent breakdowns, it might be time for an upgrade. Our team of skilled technicians is well-equipped to assess your specific cooling needs and recommend the ideal replacement unit that fits your budget and requirements. We understand the importance of a properly functioning AC system in the scorching SC summers, and our focus is on providing a seamless and hassle-free AC replacement process. With our expertise, you can enjoy the benefits of a new, energy-efficient AC system that will keep your home comfortably cool for years to come. Trust us for reliable AC replacement services in Lexington and experience the difference a quality cooling system can make.

Finance your repair or replacement today.

HVAC financing offers a practical and flexible solution for homeowners and businesses looking to invest in their heating, ventilation, and air conditioning systems. Purchasing a new HVAC system or upgrading an existing one can be a significant financial undertaking, but with financing options, it becomes more accessible. Many reputable HVAC companies partner with financing providers to offer various plans tailored to meet individual needs. These plans often come with competitive interest rates, manageable monthly payments, and straightforward application processes. HVAC financing allows customers to spread out the cost of their investment over time, making it easier to afford the latest, energy-efficient systems that can save money on utility bills in the long run. Whether it's for residential or commercial purposes, HVAC financing empowers individuals and businesses to enjoy the benefits of a comfortable and efficient indoor environment without straining their budgets upfront.

Air Conditioning Installation

When it comes to AC installation in Lexington, SC, we take pride in delivering top-notch service to ensure your home or business stays cool and comfortable throughout the year. Our team of skilled technicians is highly experienced in handling AC installations of all types and brands. We understand that each property is unique, which is why we take a personalized approach to assess your specific cooling needs and recommend the most suitable AC system for you. From the initial consultation to the final installation, we pay meticulous attention to every detail to guarantee a seamless and efficient process. Our goal is to provide you with a reliable and energy-efficient cooling system that maximizes comfort while minimizing energy costs. Trust our expertise in AC installation to create a comfortable indoor environment that you can rely on, regardless of the weather in Lexington.

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Expect the best service for all of your HVAC needs.

24/7 Service

Service you can depend on all year round 24 hours a day 7 days a week.

Quality Service

Our service is what sets us apart. Your comfort is why we are in business.

Installation

The best equipment deserves top quality installers.

Commercial Service

Keep your employees and customers cool.

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803-796-1788

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Heating & Air Services You Can Depend On

Services you can depend on from technicians you can trust.

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Service

Services that you can rely on when your HVAC system goes down.
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Installation

By the book installation and offering energy efficient equipment.
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Repairs

Proper planning can help you save money and reduce liabilities. 
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AC Service

Proper planning can help you save money and reduce liabilities. 
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Your at home comfort is our priority.

When it comes to your heating and air system in Lexington, SC, you can rely on us to handle any HVAC job big or small. From air conditioning service to heat pump installation, we are here all day every day.

Why Choose Brian's Heating & Cooling?
✓ Trust ✓ 24/7 Service
✓ Accuracy ✓ Quality Techs
✓ Efficient Equipment ✓ Professional
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Equipment that delivers comfort & efficiency.

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Learn More With Our Blog

Check out our blogs to keep up to date with common HVAC questions and tips.

Is Your AC Ready for the Lexington Summer? Here’s a Quick Checklist

May 29, 2025
Summer in Lexington, SC can be brutally hot and humid — and the last thing you want is for your air conditioner to fail just when you need it most. At Brian’s Heating & Cooling, we want to help you stay cool and comfortable all summer long. Here’s a quick checklist to make sure your AC is ready for the South Carolina heat. ✅ 1. Check and Replace Your Air Filter One of the easiest — and most important — things you can do is replace your HVAC filter regularly. A dirty filter restricts airflow, reduces efficiency, and can put unnecessary strain on your system. We recommend checking your filter every month and replacing it at least every 60–90 days. ✅ 2. Inspect Your Thermostat Make sure your thermostat is working properly and set to “cool.” If you’re still using an older manual thermostat, consider upgrading to a programmable or smart thermostat to save energy and improve comfort. ✅ 3. Clear Debris Around the Outdoor Unit Your outdoor AC unit needs room to breathe. Clear away leaves, grass clippings, and any other debris within a two-foot radius. Trim back any bushes or shrubs that may be too close to the unit. ✅ 4. Check Air Vents and Registers Walk through your home and make sure all vents are open and unobstructed. Blocked vents can lead to uneven cooling and increased energy bills. ✅ 5. Listen for Strange Noises If your AC is making unusual sounds like banging, grinding, or squealing, that could be a sign something is wrong. Don’t wait — schedule a service call with our team before a small issue turns into a major repair. ✅ 6. Test the System Before Peak Heat Turn your system on before the hottest days arrive to make sure it’s cooling properly. If you notice weak airflow, warm air, or the system isn’t turning on at all, give us a call right away. ✅ 7. Schedule a Professional AC Tune-Up An annual maintenance check from Brian’s Heating & Cooling can extend the life of your system, improve efficiency, and catch small problems before they become big headaches. Our AC tune-ups include a full inspection, refrigerant check, coil cleaning, and more. Don’t Wait Until It’s Too Late — Call Brian’s Heating & Cooling Today! Whether you need a quick repair, routine maintenance, or a full AC replacement, Brian’s Heating & Cooling is here to keep Lexington homes cool and comfortable all summer long. Give us a call at 803-796-1788 or schedule your AC tune-up online today! 📍 Proudly serving Lexington, SC and the surrounding communities with expert HVAC service.

Why Mid-Spring Is the Perfect Time to Upgrade Your Thermostat in Lexington, SC

April 30, 2025
As Lexington temperatures start warming up in mid-spring, it's a great time to take a look at one of the most overlooked parts of your HVAC system—your thermostat. Upgrading to a smart thermostat now can help you save energy, improve comfort, and prepare for the summer heat. At Brian's Heating & Cooling, we’re here to help you get the most out of your home’s climate control. Benefits of Upgrading Your Thermostat in the Spring Lower Energy Bills All Season Long Smart thermostats automatically learn your schedule and adjust your HVAC usage to save energy. By upgrading now, you'll maximize savings through the hottest months of the year. Greater Comfort and Control Whether you're home or away, smart thermostats give you remote access from your phone. You can adjust your home's temperature on the go and make sure it’s always just right when you arrive. Catch Issues Before Summer Arrives If your current thermostat isn’t working as it should—like not maintaining temperature or causing frequent cycling—it can lead to stress on your HVAC system. Upgrading now helps avoid unexpected breakdowns when you need cool air the most. Easy Integration with Smart Home Systems Spring is a great time for home improvement projects, and upgrading your thermostat is a simple step toward a smarter home. Many smart thermostats integrate seamlessly with voice assistants and other smart devices. Trust Brian’s Heating & Cooling for a Seamless Upgrade Our expert team can recommend and install the best thermostat for your home, whether you're looking for simple energy savings or full smart home integration. We’ll walk you through the features and ensure it works perfectly with your current HVAC system. Ready to upgrade your comfort this spring? Call Brian’s Heating & Cooling today to schedule your thermostat installation in Lexington, SC. Let’s get your home ready for a cool, energy-efficient summer! Check out our thermostat product page to learn more about some of the smart thermostats we carry and install here at Brian's Heating & Cooling in Lexington, SC.

Preparing Your HVAC System for Spring: Essential Tips

March 13, 2025
As the weather starts to warm up, it’s the perfect time to prepare your HVAC system for the upcoming spring season. At Brian’s Heating & Cooling, we understand how crucial it is to ensure your HVAC system is running smoothly as you transition from chilly winter temperatures to the comfort of warmer spring days. Here are some essential tips to get your HVAC system ready for the season: 1. Replace Your Air Filters Dirty air filters are one of the most common causes of HVAC inefficiency. As your system works harder during the changing seasons, it’s vital to replace the air filters to improve airflow and indoor air quality. This simple task can also reduce strain on your system and help avoid costly repairs down the line. 2. Check Your Thermostat Spring means fluctuating temperatures, so make sure your thermostat is working properly. Test it by setting it a few degrees higher than your current temperature to ensure it’s maintaining a comfortable level. Consider upgrading to a smart thermostat for better energy efficiency and easier control of your home’s temperature. 3. Clean and Inspect Vents and Ductwork Dust, debris, and allergens can accumulate in your ducts over time, affecting your system’s performance. Make sure to clean all vents and inspect your ductwork for any leaks or blockages. If necessary, schedule a professional duct cleaning to ensure that air flows freely throughout your home. 4. Schedule a Professional HVAC Tune-Up Spring is the ideal time to schedule a professional HVAC tune-up. A certified technician can inspect your system for potential issues, clean key components, and perform necessary maintenance to keep your system running efficiently throughout the season. Regular tune-ups can extend the life of your HVAC system and prevent unexpected breakdowns. 5. Test Your AC System Before the hot summer months hit, it’s important to test your air conditioning system. Turn it on to ensure it’s cooling your home effectively. If you notice any strange noises, poor airflow, or insufficient cooling, call a professional to inspect and repair your AC system before the summer heat sets in. 6. Clear the Area Around Your Outdoor Unit Your outdoor unit is just as important as the one inside. Ensure that the area around your outdoor condenser unit is free of debris like leaves, dirt, and branches. Proper airflow is essential for the efficiency of the system, and clearing the area helps your system run at its best. 7. Check Insulation and Seal Leaks Proper insulation helps keep your home at a comfortable temperature without overworking your HVAC system. Check areas like windows, doors, and attics for any leaks or gaps. Sealing these cracks helps prevent energy loss and lowers your energy bills while maintaining your home’s comfort. 8. Consider Upgrading Your HVAC System If your HVAC system is aging or you’ve noticed a significant drop in performance, spring may be the perfect time to consider an upgrade. Newer models are more energy-efficient, quieter, and offer better cooling and heating capabilities, which can save you money in the long run. Check out our products page to learn more about our energy-efficient heating and air conditioning equipment we carry and install here at Brian's Heating & Cooling. By taking the time to prepare your HVAC system for spring, you’ll not only improve your home’s comfort but also increase your system’s longevity and efficiency. At Brian’s Heating & Cooling, we’re committed to helping you get your HVAC system ready for the warmer months. If you need any assistance or professional maintenance, don’t hesitate to reach out to us. Stay cool, comfortable, and prepared for spring!
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