Heating &
Air Conditioning
Providing heating and cooling services to the surrounding Raleigh/Durham area.
The Best in Efficiency
We stay up to date with the latest and best products in the industry to maximize efficiency.
About Us
Ko-Z is a small one man operation serving the surrounding Raleigh/Durham area. With more than 8 years in the field, specializing in residential and light commercial settings, my goal is to provide every customer with a personable and honest service experience that will leave you with peace of mind when it comes to your heating and cooling systems.
Our Services
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Service/Repair
Providing solutions to get your system back up and running.
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HVAC installation
Keep your hvac system clean and running efficiently with seasonal maintenance.
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Maintenance
Save money on your energy bill by upgrading to a newer and more efficient hvac system.
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Duct Renovation/Whole Home HVAC Remodel
We offer the best solutions in indoor air quality to keep the air in your home healthy, comfortable and free of any contaminants or VOC’s.
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Healthy & Efficient Home HVAC Design
New addition to your home? Certain rooms not heating and cooling properly? We can help with that.
Ready to Build Your Vision?
It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world.
What Our Clients Say