Why Is My AC Not Cooling? Edwards Heating & Air Should Be Your Go-To Team in Acworth
When your AC runs but fails to cool your home, it can be both frustrating and uncomfortable, especially during Georgia summers. At Edwards Heating & Air, Acworth’s #1 HVAC company, we understand how urgent it is to get things running right, and we’ve built our reputation on solving problems thoroughly and correctly.
Common Causes of Why My AC Isn’t Cooling
HVAC experts consistently identify several frequent causes for underperforming air conditioners:
- Dirty or Clogged Air Filters
A blocked filter restricts airflow, causing reduced cooling, frozen coils, and higher energy bills. - Improper Thermostat Settings or a Faulty Thermostat
Simple misconfigurations, like incorrect mode or programming, or dead batteries can hamper performance - Low Refrigerant or Refrigerant Leak
Either can result in ice buildup on coils, hissing sounds, and inadequate cooling, requiring a licensed technician to handle safely. - Frozen Evaporator Coils
Often caused by airflow restrictions (like dirty filters) or leaks. When iced over, coils won’t effectively absorb heat. - Obstructed or Dirty Outdoor Condenser Unit
Leaves, dirt, or debris around the condenser block airflow and prevent proper heat release. - Faulty Compressor or Fan Motor Issues
A failing compressor or fan can result in warm air, odd noises, or frequent breaker trips. - Leaky or Blocked Ductwork
Air escaping from ducts or obstruction in air paths makes cooling uneven or ineffective. - Aging or Oversized/Undersized Unit
An AC that’s too small, too large, or simply worn out (10–15+ years old) can struggle to cool efficiently.

Why DIY May Not Solve the Real Problem
While homeowners can check basic issues like replacing filters, adjusting thermostats, or clearing debris from coils, deeper issues, such as refrigerant leaks, compressor failures, or duct repairs, require professional expertise. Attempting to fix these without certification can be unsafe or illegal, especially when handling refrigerant .
Why Edwards Heating & Air Should Be Your First Call in Acworth
Local Expertise Since 2001
Edwards Heating & Air has proudly served Acworth, Cartersville, Woodstock, Kennesaw, and Metro Atlanta since 2001, under the leadership of Dustin Edwards. We bring decades of HVAC experience to every job.
NATE-Certified Technicians
Our team holds N.A.T.E. (North American Technician Excellence) credentials, proof of proven industry-standard expertise and updated training.
Accredited with a Top BBB Rating
We’re an Accredited BBB business with an A+ rating, reflecting our commitment to quality, transparency, and customer satisfaction.
24/7 Emergency Service
HVAC emergencies don’t wait for business hours. We’re available around the clock to respond to urgent cooling crises whenever they happen.
Thorough, First-Time Right Repairs
Our approach isn’t a quick temporary fix. We begin with a comprehensive diagnosis, address root causes, and aim to resolve your cooling issue the first time, every time.
How We Work: Your Steps to Cool Comfort
- Fast Diagnostics
We inspect thermostat setup, airflow, coil, condenser, compressor, refrigerant levels, ductwork, and electrical systems. - Transparent Quote and Timeline
No surprises. You get a clear path forward—repairs, parts, cost, and timelines upfront. - Skilled Execution and Follow‑Up
Repairs are performed by certified pros. After resolving the issue, we test the system thoroughly and answer any questions—for your confidence. - Preventive Care to Avoid Future Breakdowns
We also recommend routine maintenance. Filter and coil cleaning or annual tune‑ups can help prevent downtime when you need cooling most.
Answers To Why My AC Is Not Cooling
When your AC is running but not cooling, the reason could be as simple as a dirty filter or as complex as a refrigerant leak, compressor failure, or faulty ductwork. While some DIY fixes help, real solutions require certified professionals.
As Acworth’s leading HVAC provider since 2001, Edwards Heating & Air delivers fast, expert service with the goal of doing it right the first time, every time. With NATE-certified technicians, top BBB credentials, and 24/7 availability, we’re the team Acworth homeowners trust to restore your home’s comfort with confidence.
Need your AC back to reliable, efficient performance? Contact Edwards Heating and Air today, and trust us to fix it right.