5-Star Air Conditioning and Heating Services in Lawrenceville, GA
Serving Lawrenceville, Gwinnett County & Metro Atlanta
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Fast and reliable HVAC solutions, honest service, and trusted comfort —that’s the B Mays Heating and Air Conditioning promise. Since 2010, we’ve kept Georgia families cozy with reliable, on-time heating and cooling service you can trust year-round.
Why Lawrenceville Homeowners Choose B Mays Heating and Air Conditioning?
With over a decade of trusted experience, B Mays Heating & Air Conditioning keeps families across Lawrenceville, Gwinnett and Newton County comfortable year-round. From seasonal tune-ups to emergency furnace repairs and full HVAC installations, we deliver same-day service, upfront pricing, and zero upselling—just dependable comfort you can count on.
Locally owned and operated, we’re proud to serve our Georgia neighbors with honesty, craftsmanship, and care. As homeowners ourselves, we understand your comfort needs and back every service with clear communication and reliable results
“At B Mays Heating & Air Conditioning, we bring professional-quality HVAC care with a true Georgia hometown touch. That means honest communication, transparent pricing, and certified technicians who live and work right here in the Lawrenceville and Gwinnett County communities we proudly serve.”
– Brandon Mays
Our Top Heating and AC Services in Lawrenceville, GA
Complete HVAC Services Lawrenceville & Duluth Families Can Trust
Stay cool and relaxed through the hottest days in Georgia with our complete air conditioning services. Our licensed technicians handle AC repairs, system replacements, and routine maintenance with precision, ensuring reliable cooling, improved efficiency, and lasting comfort for your home.
24/7 Emergency AC Repair
Count on us to restore your home's comfort quickly with reliable emergency AC repair services—any time, day or night.
Energy-Efficient Air Conditioning Installation & Replacement
We partner with Rheem to bring you high-efficiency air conditioning systems and heat pumps built for Georgia homes. Stay comfortable, slash your energy bills, and reduce your carbon footprint when you install a new cooling system with us.
Seasonal AC Tune-Ups & Maintenance Plans
Avoid costly repairs and ensure your AC operates efficiently year after year with regular maintenance, seasonal system check-ups and filter replacements.
Ductless Mini-Split Cooling Solutions
Enjoy personalized comfort in specific rooms or hard-to-cool spaces with sleek, whisper-quiet mini-split systems designed to maximize energy savings.
Zoning Systems
Control temperatures in different areas of the house with our advanced zoning system solutions. By dividing your home into distinct zones, each with its own thermostat, you can cater to family members with different heating and cooling needs.
Explore Services
Stay warm and comfortable during chilly Georgia winters with our full range of heating services. Our licensed technicians provide expert furnace repairs, replacements, and professional care for heat pumps and other heating systems.
Furnace Repair
Get your furnace back up and running quickly—we service all types of furnaces, including gas, electric, and propane models, with fast, same-day service you can trust.
New Furnace Installation
Upgrade your old furnace with an energy-efficient furnace or heat pump. We install ENERGY STAR-certified Rheem furnaces that help you save on utilities.
Annual Heating Maintenance & Safety Inspections
Keep your heating system performing at its best with yearly tune-ups and inspections to improve efficiency, enhance safety, and help prevent expensive repairs.
Heat Pump Installation & Replacement
Make the switch to a versatile heating and cooling solution that works year-round while helping you save money with rebates, incentives, and greater efficiency.
Heat Pump Repair
Get fast, reliable heat pump repairs that lower energy bills, extend system life, and keep your home the perfect temperature year-round.
Enjoy cleaner, healthier air with professional indoor air quality solutions. Our skilled technicians offer duct cleaning, advanced air purifiers, high-quality filters, and humidity control systems tailored to your family’s needs.
Ductwork Design & Installation
Enhance airflow and improve energy efficiency with expertly designed and installed ductwork—perfect for new builds or home expansions in Lawrenceville.
Duct & Vent Cleaning
Remove dust, allergens, pet dander, and even mold from your ductwork. Our duct and vent cleaning services fight seasonal allergies and boost HVAC system performance.
Air Filter Replacement
Reduce dust, allergens, and pollutants in your home with regular filter replacements. We recommend high-performance HEPA filters with optimal MERV ratings for cleaner air.
Air Purification Systems
Protect your home from airborne allergens, odors, and bacteria with industry-leading air purification systems and mold-fighting UV lights built for superior performance.
Humidifiers & Dehumidifiers
Create a more comfortable indoor environment by managing dry air or excessive humidity with customized whole-home humidifier and dehumidifier solutions.
Availability
Local Owned
Home-Service Experience
Our 24/7 Emergency Air Conditioning & Heating Repairs in Lawrenceville, Gwinnett County & Newton County
When HVAC Systems Fail, B Mays Delivers Fast Relief
Furnace or AC on the fritz? Don’t sweat it—or shiver! B Mays brings lightning-fast, same-day repairs with 24/7 emergency help. We’re affordable, local, and here to bring your comfort back—no hassle, no delays.
Fast HVAC Repairs When You Need Them Most
From sudden AC breakdowns to a furnace failure on a cold night, our NATE-certified HVAC technicians arrive on time and prepared. No waiting days for service—just quick, professional heating and cooling repairs that restore your HVAC system’s comfort.
AC & Heating Fixes That Last
We don’t just patch problems. If it’s time to replace your central air conditioner or install a new high-efficiency furnace, we offer clear pricing and warranties that protect your home for years to come.
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Serving Lawrenceville, Duluth & Suwanee With Honest Comfort
For more than a decade, B Mays Heating & Air Conditioning has kept homes in Lawrenceville, Duluth, and Suwanee comfortable through Georgia’s hottest summers and chilliest winters. With transparent pricing, reliable scheduling, and expert service, we make home comfort simple. From fast AC tune-ups to emergency water heater repairs, you can count on us for year-round comfort you can trust.
Dependable
Same-day service
you can trust
Expert
Licensed technicians
across North
Georgia
Affordable
How to Install or Replace Your HVAC System in Gwinnett or DeKalb County
Stress-Free HVAC Installation & Replacement In 3 Easy Steps
At B Mays Heating & Air Conditioning, we understand that installing a new air conditioner, furnace, or heat pump is a big decision—and it can feel overwhelming. You might wonder which system is best for your home, what the installation will cost, or whether you can truly trust the contractor you hire. We get it. That’s why our team focuses on making the process simple, transparent, and stress-free from start to finish—so you can feel confident in your comfort.
Get a Free In-Home Estimate
Our HVAC technicians visit your home, listen to your concerns and provide honest, tailored recommendations. Whether you're worried about the cost, not sure which unit is right for you, or want to understand energy efficiency ratings, we’ll empower you with the information to make the best decision for your home.
Review Clear, Upfront Pricing
You will never face hidden fees or pushy sales tactics. We explain every option, including financing, so you can decide with confidence.
Enjoy Guaranteed Installation
From laying down protective coverings to testing your new system, our team does the job with precision. And with our two-year satisfaction guarantee and on-time promise, you can be confident in your comfort for years to come.
We provide complete residential and light commercial HVAC services across Lawrenceville, Gwinnett County, and nearby areas. Our team handles AC and heating repair, replacement, installation, and maintenance, as well as indoor air quality solutions like duct cleaning, humidifiers, air purification systems, and attic insulation.
Yes! We offer light commercial HVAC services for office buildings, property managers, retail stores, and other small commercial spaces. Whether you need reliable maintenance or quick repairs, we ensure your systems keep employees and customers comfortable year-round.
Our business is built on honesty, integrity, and education—not upselling. With over a decade of industry experience, we focus on helping you make informed decisions while delivering same-day service, transparent pricing, and professional care from local technicians who live right here in your community.
Absolutely. Our team is NATE Certified, EPA Certified, and Mitsubishi Certified, bringing proven expertise in HVAC repair and installation. We’re also proud members of the Conditioned Air Association of Georgia, the Local Chamber of Commerce, and ACA Georgia.
We believe in fair, upfront pricing. Our regular service fee is $90 (waived if you go ahead with repairs), and after-hours visits cost $139. We also offer discounts for seniors, teachers, police, veterans, and state workers—up to 10% off.
North Central Georgia, Including Gwinnett County, DeKalb County & Metro Atlanta
📍 Looking for the Best HVAC Contractor Near Me?
As part of the Lawrenceville community, we take pride in serving our neighbors with care and dedication. From local families to small businesses, our team understands the needs of Georgia homes and delivers heating and cooling solutions that keep our community comfortable all year long. Our HVAC service area includes Gwinnett County, Fulton County, De Kalb County, Newton County and metro Atlanta. Don’t see your town? Call us at (470) 917-3816 to see if we can service you.
Gwinnett County
Lawrenceville
Duluth
Suwanee
Snellville
Loganville
Dacula
Walton County
Rockdale County
Newton County
Fulton County
Atlanta
Johns Creek
Alpharetta
DeKalb County
Decatur
Stone Mountain
Walton County
Monroe
Social Circle
Rockdale County
Conyers
Forsyth County
Cumming
Newton County
Covington
Oxford
Our Maintenance Plan is built for Lawrenceville living—keeping your system efficient, reliable, and worry-free year-round.
Annual HVAC Service
Agreement
$179
/ Year
Protect your comfort and save money with our yearly maintenance plan built for Lawrenceville families. We perform seasonal inspections, reduce your dispatch fees, and provide benefits that keep your system running at peak performance every season.
- Get Seasonal Inspections
- Enjoy Multi-Point Checks
- Access Priority Scheduling
- Save on Repairs
- Receive Lifetime Warranty
Annual Maintenance To Keep Your HVAC Running Strong
With B Mays Heating & Air Conditioning, maintaining your furnace, air conditioner, or heat pump is easy and affordable. Our annual membership plan helps Lawrenceville homeowners prevent breakdowns, reduce repair costs, and extend the life of their HVAC systems. With our exclusive discounts, seasonal tune-ups, and warranty protection, you’ll enjoy peace of mind and reliable comfort all year long.
- Reduce Expensive Repairs
- Prevent Emergencies
- Improve Efficiency
- Extend Lifespan
- Gain Peace of Mind
Flexible HVAC Financing for North Central Georgia Homeowners
Affordable Payment Plans for Your AC or Furnace Installation
Investing in a new HVAC system should feel simple, not overwhelming. At B Mays Heating and Air Conditioning, we offer flexible financing options, including 0% interest for up to 24 months, so you can enjoy reliable comfort without waiting. With an easy application and fast approvals, upgrading your system has never been more convenient.
- Quick Approvals: Apply in minutes and receive an instant decision.
- Affordable Payments: Select payment terms that fit your household budget.
- 0% Interest Plans: Take advantage of interest-free financing for up to 24 months.
- Trusted Support: Financing offered through Wisetack, Synchrony and Okinus.
Ready to improve your comfort without the upfront cost? Let B Mays Heating and Air Conditioning guide you through our financing options today.
We Service and Install Top HVAC Brands in Lawrenceville, GA
Partnering with the Best Brands in Heating and Cooling
Offering dependable, energy-efficient AC, furnaces, heat pumps and water heaters built for tough Georgia weather. With B Mays Heating & Air Conditioning, you can count on honest guidance, expert installation, and comfort your family can feel every day.
Our Latest Blogs | DIY HVAC Tips from Your Lawrenceville Heating & AC Experts
B Mays Heating and Air Conditioning Customer Success Stories
Hear From Our Satisfied Customers
Brandon was absolutely phenomenal! We called him for a 2nd opinion on our AC blowing hot and not only did he get us in faster, he found the real issue and got us cool in no time. Incredibly grateful, and will recommend him to any friends and family without hesitation. Thank you so much! We can enjoy our home again!
Get Reliable Heating & Cooling Care from B Mays Heating & Air Conditioning
Trust the locally owned HVAC experts proudly serving Lawrenceville. From fast repairs to preventative maintenance, B Mays delivers dependable comfort and peace of mind—so your family stays worry-free all year long.