Proudly Serving New Bern, Havelock & Morehead City, NC
A fully functioning HVAC system is crucial to maintaining consistent comfort throughout the year. But when yours starts taking a turn for the worse, it can be overwhelming to handle it alone.
At Comfort First Heating & Cooling, we bring comfort and peace of mind back into your home. Our licensed and insured technicians provide expert HVAC repairs to Jacksonville homeowners, servicing all makes and models. We’ll ensure your system is back up and running smoothly in no time.
Get the best in HVAC services when you choose Comfort First. Call today to schedule same-day HVAC repair.
Signs You Need HVAC Repair
If you’re not familiar with the ins and outs of your HVAC system, it can be hard to know when it’s time to call a professional. Here are a few common signs that your system needs professional repairs:
- Weak airflow: If your system blows less air than usual, it could indicate a problem with the ducts or the blower.
- Unusual noises: Grinding, banging, or squealing sounds may be a sign of broken or faulty parts.
- Inconsistent temperatures: If some rooms are too hot while others are too cool, your system isn’t working well.
- Rising energy bills: A sudden increase in energy costs can mean your system is working harder than it should.
- Strange smells: Musty or burning odors when your system runs could signal mold or electrical hazards.
- Frequent cycling: If your system turns on and off more frequently than normal, it may struggle to maintain the set temperature.
- Moisture or leaks: Pooled water or excess humidity around your unit could point to a refrigerant leak or drainage problem.
If you’re noticing one or more system issues, the faster you schedule HVAC repairs, the better. Leaving issues unattended can lead to complete system failure, more expensive repairs, or a full HVAC replacement.
Emergency HVAC Services
When your HVAC system breaks down in the middle of the night or over the weekend, you shouldn’t need to wait for the following weekday. That’s why we offer emergency HVAC repairs to ensure you’re never left without a functioning system for long.
Whether it’s a broken furnace in the dead of winter or an AC failure on a sweltering summer day, our licensed and insured technicians are always ready to respond quickly and get your system back on track.

HVAC Systems We Repair
We repair a wide range of systems to make sure all your heating, cooling, and air duct service needs are covered. Our experts are trained to deliver:
- Central air conditioner repair
- Gas and electric furnace repair
- Heat pump repair
- Ductless mini-split repair
- Ductwork repair
Why Choose Comfort First Heating & Cooling?
After years of delivering long-lasting HVAC solutions, we’ve learned a thing or two about what it means to provide exceptional service. Our highly trained technicians undergo continuous training to stay up-to-date on the latest techniques, ensuring top-tier services every time.
We’re committed to giving you peace of mind with our emergency service, transparent pricing, and hassle-free approach.
Get your HVAC systems working as good as new by scheduling HVAC repairs in Jacksonville today.
Frequently Asked Questions
What should I do if my HVAC system is making unusual noises?
If your HVAC system makes strange sounds, such as banging, grinding, or squealing, it’s best to immediately turn it off and contact a professional.
How would you diagnose and repair an HVAC system?
Our technicians start by inspecting the system for obvious signs of wear and testing components like the blower motor, thermostat, and refrigerant levels.
Once the issue is identified, we’ll make the necessary repairs using high-quality parts and ensure the system returns to peak performance.
How can I improve the energy efficiency of my HVAC system?
You can improve your system’s efficiency by scheduling regular HVAC tune-ups, changing air filters every three months, and sealing any leaks in your ductwork.