AC Repair in duluth
When your cooling system quits working during the hottest Georgia days, you need professional ac repair duluth service that responds quickly. For 25 years, Thunder AC and Heating has been the go-to choice for Gwinnett County residents who want their cooling problems solved right the first time.
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Real Reviews From Your Community
Don’t just listen to us – ask around Gwinnett County and you’ll hear why families keep Thunder AC in their contacts. From late-night cooling emergencies to complete system replacements, we’ve earned our standing by delivering results for every single customer.
Your Community's Favorite HVAC Company
Keeping Gwinnett County Comfortable
We launched Thunder AC and Heating after watching too many neighbors get let down by unreliable contractors who either didn’t show or didn’t know their trade. For a full 25 years, we’ve been the ac repair duluth team that arrives when promised, gives you straight answers about the issue, and makes the fix without any hassle.
When your family’s comfort is on the line – whether it’s residential AC breaking down in peak summer or commercial systems failing when you need them most – we handle every call like our own loved ones are counting on us. Our service vehicles come fully equipped, our team stays current with training, and actual people answer when you call – folks who really want to help restore your comfort. That’s not marketing talk; it’s simply how we’ve always done business in this community.
To be the HVAC company Gwinnett County calls first because they know we’ll get it done right.
We fix what’s broken, install what’s needed, and treat every customer like they’re our next-door neighbor.
Residental & COmmerical HVAC Services
Your malfunctioning HVAC doesn’t distinguish between home and office – it just needs professional attention, and that’s exactly what we provide. Whether you’re dealing with residential heating issues or commercial cooling that can’t go down, we have the know-how and equipment to get your system running properly again.
Air Conditioning Installation
Air Conditioning Repair
Heating System Installation
Heating System Repair
HVAC Maintenance
Duct Cleaning & Sealing
Air Purifier
Humidifier/ Dehumidifier Installation
Smart Thermostat Installation
Energy Audits & Efficiency Upgrades
Emergency Services
Best HVAC Company Around
Why Thunder AC Beats the Competition Every Time
While other ac repair duluth services make you wait around with those unrealistic all-day appointment windows, we provide specific timeframes and honor our commitments. When competitors push unnecessary upgrades and extras, we concentrate on identifying your real issue and resolving it efficiently – that’s precisely why our clients become repeat customers rather than shopping elsewhere.
Local Experts Only
Always There When You Need Us
Flexible Financing Options
5-Star Customer Ratings
Community Focused
See Our Work in Action
What you’re seeing here is genuine work we’ve performed for actual customers throughout Gwinnett County – these aren’t promotional photos or generic images. Each repair project, installation, and system enhancement represents another household staying comfortable or another business maintaining smooth operations.
What You Get Working With Us
There’s no reason to compromise between expert craftsmanship and reasonable costs, or between prompt service and qualified ac repair duluth professionals – Thunder AC provides the complete package. We’ve dedicated 25 years to fostering trust within Gwinnett County because putting our customers first isn’t just good for business, it’s simply how we operate.
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Proudly Serving All of Gwinnett County
Lawrenceville
Duluth
Norcross
Lilburn
Snellville
Suwanee
Buford
Sugar Hill
Dacula
Grayson
No matter where you are in Gwinnett County — or within a 30-mile radius — we’re close enough to get to you fast when your HVAC system decides to quit. Our local knowledge means we know the neighborhoods, we know the climate challenges, and we know how to keep you comfortable year-round.