Two workers in yellow shirts with 'THERMAL SOLUTIONS' logo on back are installing or repairing HVAC equipment in an attic space with exposed wooden beams. One worker is kneeling while the other is standing.

Reliable HVAC Repair Without the Guesswork

When your AC stops working, you need clear answers and a repair done right the first time. Thermal Solutions provides honest diagnostics and professional AC repair and HVAC repair across Raleigh, Wake Forest, Durham, and the surrounding Triangle area.

Whether your system isn’t cooling, won’t turn on, or isn’t performing properly, our team will identify the issue and walk you through straightforward repair options before any work is done.

  • Upfront Service Call. No hidden charges

  • Honest recommendations. No pressure

  • Repairs done right the first time

Schedule Service call

Professional HVAC Repairs You Can Rely On

When your HVAC system isn’t working properly, you need more than a quick fix. Our team focuses on identifying the root cause of the issue and completing repairs that restore proper system performance.

We provide AC repair, heating repair, and heat pump repair for homeowners across Raleigh, Wake Forest, Durham, and the surrounding Triangle area. Whether it’s a minor issue or a more complex system problem, you’ll get clear recommendations and quality workmanship on every visit.

Two workers repairing or installing an air conditioning unit outside on a snow-covered ground beside a white house with brick foundation. One worker is wearing a tan hooded jacket, and the other is in a white hoodie with orange and blue logos. Tools and electrical equipment are scattered around.

Cooling Issues:

  • AC not cooling or blowing warm air

  • AC running constantly without reaching the set temperature

  • Frozen evaporator coil

  • Refrigerant leaks or low refrigerant

  • Outdoor unit not running

  • Warm air coming from vents

Common HVAC Repair Problems We Fix

Electrical & Control Issues:

  • System not turning on

  • Thermostat not working or not responding

  • System short cycling (turning on and off frequently)

  • Blown fuses or tripped breakers

  • Control board or sensor issues

Heating Issues:

  • Furnace not heating properly

  • Heat pump not switching to heat

  • Cold air blowing in heat mode

  • Ignition or pilot light issues

  • System shutting off before reaching the set temperature

System Component Issues:

  • Capacitor or contactor failure

  • Blower motor not running or overheating

  • Inducer motor issues

  • Clogged or failed drain line

  • Dirty or restricted air filter

  • Faulty safety switches or sensors

Airflow & Comfort Issues:

  • Weak airflow from vents

  • Uneven temperatures between rooms

  • Hot and cold spots throughout the home

  • Poor airflow in specific rooms

Noise & Performance Issues:

  • Strange noises (buzzing, rattling, grinding)

  • Unusual smells coming from vents

  • System running louder than normal

  • Sudden drop in performance

  • Sudden rise in your utility bills

What to Expect

We schedule a time that works for you and confirm your appointment before arrival.

Person holding a smartphone at a wooden table with a glass of water next to them.

Step 1

Schedule Your Visit

We’ll performs a full system evaluation to identify the cause of the issue, not just the symptoms.

Air conditioning unit with manifold gauges and hoses attached for servicing, placed on top of a white surface.

Step 2

System Evaluation

You’ll receive straightforward repair options and pricing before any work is completed. No pressure, no surprises.

Man and woman shaking hands outdoors in front of a heat pump unit with a logo that reads 'Thermal Solutions'

Step 3

Clear Repair Option

Why Choose Thermal Solutions?

  • Honest recommendations. No high-pressure sales

  • Repairs focused on long-term reliability, not quick fixes

  • Clean, professional work on every visit

  • Local, licensed, and insured

  • Clear communication from start to finish

Schedule with Thermal Solutions for your HVAC Solutions Today.