Reliable Heating & Cooling Installation, Repair, and Maintenance for Georgia Homeowners
Trusted HVAC Services in Metro Atlanta
At Moore United HVAC, we believe your home should feel comfortable every day of the year. Whether you’re fighting the Georgia heat, preparing for winter temperatures, or dealing with a sudden HVAC breakdown, our certified technicians deliver fast, reliable, and affordable service. We proudly serve Dacula, Buford, Lawrenceville, Snellville, Norcross, Athens, Stone Mountain, Atlanta, and Alpharetta with top-quality heating & cooling solutions backed by craftsmanship you can count on.
Why Homeowners Choose Moore United HVAC
Choosing the right HVAC company matters. We deliver:
Fast, same-day repair service
Certified, highly trained technicians
Transparent, honest pricing
No upsells — just the truth
High-efficiency HVAC installations
Comprehensive maintenance plans
Service for all HVAC system brands
100% satisfaction guarantee
We’re local. We’re dependable. And we show up when you need us.
Our Heating & Cooling Services
Moore United HVAC provides complete HVAC solutions designed for Georgia’s climate.
HVAC Installation
Upgrade to a high-efficiency HVAC system that delivers stronger airflow, lower energy bills, and long-term reliability. We measure, size, and install your system for maximum comfort and durability.
HVAC Repair
AC blowing warm air? Furnace making noise? Weak airflow? We diagnose issues quickly and fix them the right way — with long-lasting solutions and no unnecessary upsells.
HVAC Maintenance
Prevent breakdowns, extend your system’s lifespan, and keep energy costs low with routine HVAC maintenance from experienced professionals.
HVAC Tune-Up
Keep your home warm and energy-efficient this winter with our limited-time $49 Heating System Tune-Up
Improve system efficiency
Prevent costly breakdowns
Ensure safe operation
Expert technicians - fast, friendly service
"You get more with Moore"
You get more with Moore! Zach took the time to assess my HVAC systems and offered me a range of options - from full replacement of the two systems to replacement of the malfunctioning parts.
- Neil Reed
"Quick and great work"
Zach was excellent! He does great, and quick work! He was able to come and fix my thermostat issue within an hour! I would recommend him to anyone! Wonderful service.
- Devan Jeffries
"Highly recommend Moore"
Moore United has awesome service and get the job done every time. Responding timely to service calls is a plus for me. They have serviced and replaced my water heater and AC unit did an amazing job.
- Audrey Gordon-Moore
REQUEST A SERVICE QUOTE
Use the form below to request service, get a quote, or ask a question about your heating and air service needs. A member of our team will respond as quickly as possible to assist you.
Quick links
Services
© Moore United Heating & Air. 2025. All Rights Reserved. Powered by lionbear.ai