When the seasons change in Covington, KY, having a dependable heating and cooling system is not just about comfort; it’s about peace of mind. At National Heating & Air Conditioning, we provide comprehensive HVAC services tailored to the needs of Northern Kentucky homeowners and businesses. Whether you need installation, repair, or maintenance, our skilled team is here to ensure your home or business stays comfortable year-round.
Contact us online today to schedule your HVAC service and experience the difference our expertise can make!

Full-Service Heating Solutions
A reliable heating system is essential during Covington’s cold winters. Our technicians specialize in a full range of heating services, including:
- Furnaces: From new installations to fast repairs, we keep your furnace operating efficiently and safely.
- Boilers: Our team is experienced in servicing both residential and commercial boiler systems, ensuring consistent and reliable heating.
- Geothermal services: Take advantage of renewable energy with our geothermal heating solutions, designed to reduce long-term utility costs.
- Heat pumps: We install, repair, and maintain energy-efficient heat pumps that provide both heating and cooling for year-round comfort.
Comprehensive Cooling Services
Summers in Northern Kentucky can be humid and hot, which is why we offer complete cooling solutions:
- AC installation: We provide professional installation for high-efficiency central air systems from trusted brands.
- Packaged units: Ideal for homes or businesses with limited space, packaged units combine heating and cooling in one compact system.
- Mechanical ventilation: Proper airflow and ventilation are crucial to indoor comfort and air quality, and our team offers effective solutions.
- Ductless AC: For flexible cooling without the need for ductwork, we install and service ductless mini-split systems.
Preventive HVAC Maintenance Plans
Regular maintenance is the key to maximizing the lifespan of your heating and cooling systems. Our preventive maintenance programs include scheduled inspections, cleanings, and tune-ups to reduce breakdowns and increase efficiency.
Emergency Heating & Cooling Services
HVAC issues rarely happen at a convenient time. That’s why we provide 24/7 emergency heating and cooling services to restore your comfort quickly. From furnace breakdowns to AC failures, our team responds fast to keep your home or business running smoothly.
Why Choose Our Team
Choosing the right HVAC contractor matters. At National Heating & Air Conditioning, we’re proud to offer:
- 24/7 emergency service
- Flexible financing options
- Preventive maintenance programs
- Decades of local experience
We’ve built a reputation across Northern Kentucky for dependable service and lasting solutions.
Serving Covington and Nearby Areas
As a locally trusted company, we understand the unique weather challenges homeowners face in Covington and the surrounding region. From humid summers to icy winters, our team is equipped to handle it all. We proudly serve Covington and all areas of Northern Kentucky with expert HVAC solutions.
Schedule Your HVAC Service Today
Whether you need installation, maintenance, or an emergency repair, National Heating & Air Conditioning is your go-to HVAC team in Covington, KY.
Don’t wait until your system fails — schedule service today and enjoy reliable comfort throughout the year!
Frequently Asked Questions
What HVAC Services Are Offered In Covington?
We provide complete heating and cooling solutions, including furnace and AC installation, repair, maintenance, ductless systems, geothermal heating, ventilation services, and 24/7 emergency repairs.
How Often Should I Schedule HVAC Maintenance?
We recommend professional maintenance at least twice a year: once before the cooling season and once before the heating season. This ensures maximum efficiency and prevents unexpected breakdowns.
Why Should I Hire A Professional For AC Repair?
Professional repairs ensure your system is fixed safely and correctly the first time. DIY attempts can lead to bigger problems, higher costs, or even safety hazards.