Since 1999 · Winston-Salem, NC
Carolina's Most Trusted HVAC and Refrigeration Company
Residential HVAC, commercial refrigeration, and commercial / industrial HVAC — all from one family-owned team. Licensed technicians, 24/7/365 emergency response, and the Comfort Club — Buy a Year, Get a Year Free, plus priority service, no overtime charges, and 15% off repairs.
Transparent HVAC Pricing — Get a Real Quote
We quote before we start. No surprise fees. Call or book online for your free estimate.
AC Repair & HVAC Repair
- AC Repair
- Furnace Repair
- Heat Pump Repair
- Mini-Split Service
- 24/7/365 emergency response — residential, commercial, and industrial
- Certified technicians on every call
- Serving the Triad for residential · NC + SC for commercial
- Comfort Club — buy a year, get a year free, plus 15% off repairs
Schedule service now
Tell us what's going on and a QRC expert will follow up shortly. 24/7 emergency response available.
Residential
Residential HVAC Services
From AC repair and troubleshooting to furnace repair and ductless mini-split system design and installation, we keep your home comfortable year-round. Licensed technicians, same-day service, and 24/7 emergency response across the Winston-Salem and Triad area.
Whether your AC quit on the hottest day of summer, your furnace is short-cycling in January, or you want a quieter, more efficient mini-split for an addition or guest suite — we'll diagnose the real problem, explain your options in plain English, and fix it right the first time.
- AC repair & troubleshooting
- Furnace repair & replacement
- Ductless mini-split design & install
- Same-day service availability
Commercial Refrigeration
Commercial Refrigeration
Full-service commercial refrigeration: install, repair, and maintenance. Custom walk-in cooler design and sales, ice machines, and ice makers. We keep inventory cold, safe, and code-compliant across restaurants, convenience stores, and cold-storage facilities throughout North and South Carolina.
Downtime costs more than a repair. QRC technicians are trained on all major commercial refrigeration brands and arrive with the right parts and refrigerants to get your boxes back to temp fast — and with the paperwork your health inspector expects.
- Walk-in cooler design & sales
- Ice machines & ice makers
- Install, repair, maintenance
- Restaurants, stores, cold storage
Commercial & Industrial
Commercial & Industrial HVAC
Expert sales, service, repair, and maintenance for commercial and industrial HVAC systems — rooftop units, chillers, boilers, and more. Whether it's a single package unit on a small retail space or a multi-building plant with hundreds of tons of cooling load, our certified techs keep your operation running.
Preventive maintenance agreements, after-hours emergency coverage, and project estimates on replacements and retrofits. We partner with facilities managers, property owners, and GCs across NC and SC to hit uptime targets and budgets.
- Rooftop units & package systems
- Chillers & boilers
- PM agreements & retrofits
- Multi-building plant support
The QRC Membership
Meet the Comfort Club
Buy a Year, Get a Year Free
Sign up today and get your second year of membership free. The smartest way to keep your HVAC running, extend equipment life, and skip the worst-case breakdown bills — with priority service and no overtime charges built in.
2 seasonal tune-ups per year
Spring cooling check + fall heating check — everything your system needs to run reliably through the hottest and coldest days.
Priority scheduling
When you call, members jump the line. No more waiting days for a technician when your system is down.
Buy a year, get a year free
Sign up for one year of Comfort Club and your second year is on us — double the coverage, double the peace of mind, no extra cost.
15% off all repairs
Whenever you need a repair, parts and labor are discounted by 15% — typically paying for the membership in a single visit.
No overtime charges
Members never pay overtime rates — nights, weekends, or holidays. When you need us most, you pay the same fair price.
About QRC
A family-owned name Carolinians have trusted since 1999
Since 1999, the Eller family has built QRC into Carolina's most trusted HVAC and refrigeration company. Based in Winston-Salem, NC, we serve residential customers across the Triad and commercial/industrial clients throughout North and South Carolina.
Certified technicians. 24/7/365 emergency response. And two decades of referrals, repeat business, and handshake relationships — the kind you only earn by showing up, doing the work right, and standing behind it.
25+
Years in business
24/7
Emergency response
NC+SC
Commercial coverage
HVAC Emergency?
24/7/365 response — residential & commercial. We answer the phone every hour of every day.
Questions, answered
Frequently Asked Questions
Everything you might want to know before scheduling a service call or joining the Comfort Club.
- The Comfort Club is our maintenance membership. Right now, when you buy a year you get a second year free — plus priority service, no overtime charges, 2 seasonal tune-ups each year, and 15% off all repairs.
Get in touch
Ready to schedule? Let's get you on the calendar.
Fill out the form and a QRC expert will follow up shortly to schedule your service or enroll you in the Comfort Club. For immediate service or an after-hours emergency, call us — we answer the phone 24/7/365.
Call 24/7
(336) 223-5887
Residential & commercial emergency response
Service Area
Serving Winston-Salem and the Triad for residential · NC + SC for commercial
Based in Winston-Salem, NC · Since 1999
Tell us what you need
Residential, commercial, or emergency — we'll follow up shortly.