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Indoor Air Quality Winston Salem: A Home Guide

by MEGA | Jul 1, 2026July 1st, 2026 | HVAC

A thick layer of dust on your vents often signals a larger problem with your home’s hidden air. Maintaining clean air helps you breathe easier...

Ductless Mini Split Installation for Triad Homes

by MEGA | Jun 30, 2026June 30th, 2026 | HVAC

Many historic Triad homes cannot support the bulky ductwork required for standard central air systems. This often leaves owners with few choices for...

A blue yeti mascot in a work uniform and cap stands next to a large outdoor HVAC unit in front of suburban houses at dusk, giving a thumbs-up.

3 Ton AC Unit Installed Price: A Budget Guide

by admin1 | Jun 19, 2026June 30th, 2026 | HVAC

Homeowners in Winston-Salem often find that a three-ton cooling system may fit a standard family home. Knowing the total cost of this upgrade allows...

Technician inspecting an industrial chiller in a facility mechanical room

Chiller Repair Warning Signs for Critical Facility Teams

by admin1 | Jun 17, 2026June 17th, 2026 | HVAC

Chiller Repair Warning Signs for Critical Facility TeamsA chiller rarely fails without warning. The first evidence may be a small rise in...

Technician inspecting industrial chiller and boiler equipment

Industrial HVAC Services: A Facility Manager’s Guide

by admin1 | Jun 17, 2026June 17th, 2026 | HVAC

When a chiller trips during a production run or a boiler loses capacity on a cold morning, the HVAC issue quickly becomes an operations issue....

A walk-in freezer with common construction design flaws in its insulated panels and seals.

7 Overlooked Walk-In Freezer Construction Design Flaws

by Trey Eller | Jun 1, 2026June 1st, 2026 | HVAC

It often starts with something small: a tiny gap in a door seal or an improperly sealed opening for a wire. Warm, moist air seeps in, forcing your...

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Our certified technicians at QRC are equipped to handle all of your commercial and refrigeration HVAC needs. We also offer residential HVAC services in Winston-Salem, North Carolina. Contact us today to learn more!