HVAC Contractors in Raleigh, NC
Heating and Air Conditioning Experts
Find HVAC Contractors in Raleigh, NC
Keeping your home comfortable year-round requires qualified HVAC professionals who specialize in heating, ventilation, and air conditioning.
Whether you need a new HVAC system, a seasonal tune-up, or emergency repairs, you’ll find experienced contractors who can keep your HVAC system running efficiently in every season.
Find the most trusted HVAC contractors, compare their services, and schedule an appointment today.

Heating and Air Services & Specialties
Look for companies listed in this category to offer these types of services:
Heating Installation and Replacement Services
Furnace installation, boiler repairs, heat pump maintenance, and thermostat calibration.
AC Installation and Repair Services
Installing a new air conditioning unit, refrigerant refills, coil cleaning, and energy-efficient cooling solutions.
Ventilation & Ductwork
Air duct cleaning, HVAC zoning, and ventilation system upgrades.
Indoor Air Quality Solutions
HEPA filtration, humidity control, and air purification systems.
Emergency Heating and Air Conditioning Repairs
24/7 service for breakdowns, leaks, or heating/cooling failures.
HVAC System Maintenance
Seasonal inspections, filter replacements, and system efficiency checks.
Explore Heating and Air Contractors in Raleigh, NC
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Frequently Asked Questions
1. How often should I service my HVAC system?
HVAC experts recommend servicing your heating and air conditioning system twice a year—once in the spring for your air conditioner and once in the fall for your heating system. Regular HVAC maintenance helps improve efficiency, prevent breakdowns, and extend the lifespan of your system.
2. How much does an HVAC person charge per hour?
The hourly rate for HVAC professionals varies based on location, experience, and the type of service needed. On average:
- Standard service calls: $75 – $150 per hour
- Emergency or after-hours service: $150 – $250 per hour
How much should you expect to pay for a new HVAC system?
HVAC systems range in price based on size, efficiency, and the type of system you choose. On average, you can expect to pay:
- Central air and furnace combo: $5,000–$15,000 with an average of $8,829 for a 2,000 to 2,500 sq. ft. home
- Heat pump system: $4,000–$10,000
- Ductless mini-split system: $2,000–$4,000 per zone
If you want to install a high-efficiency model, it can add $1,000–$3,000 to the cost. Factors like home size, ductwork modifications, brand, and installation complexity can also impact pricing. For the most accurate estimate, it’s best to get quotes from different local HVAC contractors.
3. How can I improve my home’s air quality?
Regular duct cleaning, air filter replacements, and installing air purifiers help remove dust, allergens, and pollutants. Here are some steps you can take to improve your indoor air quality:
- Change air filters regularly (every 1-3 months)
- Use high-efficiency air filters (HEPA filters for allergy-prone homes)
- Schedule regular duct cleaning to remove dust buildup
- Invest in an air purifier for added filtration
- Maintain proper humidity levels with a humidifier or dehumidifier
- Make sure your unit is getting proper ventilation by keeping air vents clean and unblocked
4. When should you replace your HVAC system?
Most HVAC systems last 10–15 years, but if you notice any of the following signs, it may be time for a replacement:
- Higher energy bills due to decreased efficiency
- Inconsistent temperatures or difficulty maintaining the set temperature
- Excess dust, humidity problems, or poor air quality
- Frequent breakdowns requiring costly repairs
If repair costs start adding up, especially nearing 50% of the price of a new system, replacing your HVAC unit may be the more cost-effective choice.
5. What time of year is it cheapest to buy an HVAC system?
If this is your first time buying a new HVAC system, the best time to buy one at a lower price is during the off-season—spring and fall.
- Spring (March-May) – Before the summer rush, when demand for air conditioners spikes.
- Fall (September–November) – Before winter hits, when heating systems and service calls become a priority.
During these times, HVAC companies in Raleigh might offer discounts or promotions before peak seasons.
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