All-Phase Heating & Cooling

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About All-Phase Heating & Cooling
All-Phase Heating and Cooling maintains a 4.9-star average rating drawn from 499 homeowner reviews in Advance, North Carolina, and several neighboring communities throughout the Piedmont Triad region. The full-service contractor handles residential and light commercial projects spanning air conditioning, heating, heat pumps, ductless mini-split systems, and comprehensive indoor air quality solutions. Customers in Advance, Clemmons, Lewisville, Kernersville, Mocksville, Thomasville, Lexington, Bermuda Run, High Point, and Greensboro routinely rely on the team for seasonal maintenance, system installations, and emergency repairs. The company also provides plumbing services including water heater installation, tankless units, leak repair, and gas line work for new construction projects.
The contractor distinguishes itself through factory-authorized partnerships with major equipment manufacturers and a documented commitment to post-installation follow-up. Reviewers consistently highlight transparent pricing conversations before work begins, and the service team personally checks in after completing installations to confirm system performance meets homeowner expectations. The company offers a home care club membership program providing priority scheduling and discounts on future service calls, alongside promotional financing options for qualifying equipment purchases.
Customer experiences referenced across multiple five-star reviews reveal specific technician interactions worth noting. One reviewer describes Mike arriving for seasonal maintenance with availability and patience to address questions throughout the appointment. Another customer recounts the installation team returning to repair ductwork following fire damage, maintaining communication and delivering quality results during a stressful situation. A third review praises service manager Evan for investing personal effort into job oversight, while administrative team members Gina, Tina, and Crystal receive mentions for their coordination roles.
What Customers Say
All five reviewers awarded five-star ratings, with three specifically naming individual team members (Mike, Evan, Gina, Tina, Crystal) and praising aspects beyond the core repair: pricing transparency, post-install follow-up, handling secondary requests after the initial job.
Working Hours
| SundayToday | Closed |
| Monday | 8 AM–6 PM |
| Tuesday | 8 AM–6 PM |
| Wednesday | 8 AM–6 PM |
| Thursday | 8 AM–6 PM |
| Friday | 8 AM–6 PM |
| Saturday | 8 AM–3 PM |
Services
AC Repair & Maintenance
Diagnostics, refrigerant recharge, filter replacement, and preventive tune-ups for cooling systems.
Heating System Service
Furnace repair, heating maintenance, and emergency heating repair for cold-weather breakdowns.
Heat Pump Installation
Hybrid and traditional heat pump setups including ductless mini-split configurations.
Indoor Air Quality
Filtration, UV germicidal lights, humidifiers, dehumidifiers, and zone control systems.
Plumbing Services
Water heater installation, tankless units, leak detection, gas line plumbing, and sump pump service.
Ductwork & Ventilation
Duct installation, sealing, balancing, and repair for both new and existing systems.