Heating & Air Services Kennesaw, GA


Kennesaw HVAC Services

Green Heating & Cooling

One thing your friends at Green Heating & Cooling know is that summer really never is too far away. And with summer comes extreme heat and also humidity. Therefore no Kennesaw resident should have to endure a single summer’s day without a properly-functioning HVAC. Green Heating & Cooling has been in this industry for 50+ years and we’re dedicated to keeping Kennesaw residents cool. We’re your local choice for Kennesaw HVAC services.


Since 1971, Green Heating & Cooling has become the #1 provider of HVAC services in the greater Kennesaw area. We can service any make or model, we’re available whenever you need us, and your satisfaction is also always guaranteed. Therefore call Green Heating & Cooling today to access our award-winning HVAC services.

Heating & Air Services in Kennesaw

As the area’s top HVAC service provider, we’ll deliver:

  • Zero-Cost Estimates
  • Satisfaction is Guaranteed
  • Available Day or Night
  • NATE Certified Technicians
  • HVAC Maintenance & also Repairs
  • Heating and Air Installations & also Replacements
  • HVAC Accessories & also Indoor Air Quality Products
  • Financing is Available (with approved credit)


HVAC Repairs in Kennesaw, GA

All Georgians know just how important it is to keep their HVAC system working properly. Other than routine maintenance, one of the most important things you can do for your system, is to have it repaired as soon as something seems off. If heating and cooling issues aren’t addressed in a timely fashion, they can easily become large, and also costly repairs.


Green Heating & Cooling doesn’t expect you to have a thorough knowledge of your HVAC system. Therefore that’s what you hire us for. Unfortunately, we can’t be there every day to check on the health of your system. We encourage you to give us a call if you ever experience any of the following issues:


  • Higher Electric Bills. High energy bills, that can’t be attributed to anything else, can indicate your HVAC is malfunctioning. Call us if you experience an unexplained increase in your energy usage.
  • Leaky Components. No part of your HVAC system should leak. Therefore if you notice leaky parts, at any point in time, schedule a repair appointment.
  • Odd HVAC Smells. If you turn your AC or heater on and you suddenly smell something burning, give us a call right away. In addition, musty and also moldy smells also need to be addressed by trained professionals. We can assess the health of your system and make sure it’s safe to operate.
  • Odd HVAC Sounds. Likewise, if you turn your AC or heater on and you hear knocking, grinding or also banging sounds, contact us.
  • Poor HVAC Airflow. If there’s very little air coming from your vents, and you know you’ve turned your HVAC on, you need to schedule a service call.
  • Higher Indoor Humidity. If your heating and air conditioning system seems to have lost its ability to regulate indoor humidity levels, call us. We can inspect your system and also let you know where the problem lies.

Why Isn't My AC System Blowing Cold Air?


If you’re in Kennesaw, GA and asking, “Why isn’t my AC blowing cold air?” you’re likely dealing with a common cooling issue that needs attention. Problems like low refrigerant, dirty air filters, frozen evaporator coils, or thermostat malfunctions can prevent your system from cooling effectively. Even if your unit is running, it may not be removing heat from your home properly. When homeowners also ask, “Why isn’t my AC working?” it’s often a sign that something within the system is failing and should be inspected before it leads to a complete breakdown.



Another frequent concern is when your system is on but not performing, leading to the question, “Why is my air conditioner running but not cooling?” This can be caused by blocked airflow, a failing compressor, or issues with the outdoor unit. These problems can reduce efficiency and make your home uncomfortable, especially during peak summer temperatures in Kennesaw. Addressing these issues early can help prevent more expensive repairs and extend the life of your system.


Green Heating & Cooling is the trusted local choice for diagnosing and fixing all types of air conditioning problems in Kennesaw, GA. Our experienced technicians provide thorough inspections, honest recommendations, and fast, dependable repairs to restore your comfort. Whether your AC needs a simple fix or a more advanced solution, we focus on long-term performance and efficiency, so you can stay cool and confident your system is working the way it should.


Call Green Heating & Cooling Today!

Green Heating & Cooling is here to help with all your HVAC needs. We provide 24/7 service calls, free estimates, and the experience needed to do the job right, the first time. Call today!