Markhor HVAC

HVAC contractor
4.7(18 reviews)
Markhor HVAC

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About Markhor HVAC

Markhor HVAC operates as a licensed heating and cooling contractor serving Greensboro, Jamestown, and surrounding North Carolina communities. Founded over 25 years ago, the company has accumulated 18 verified reviews averaging 4.7 stars, reflecting sustained customer satisfaction across residential and light commercial projects. The business is managed by partners Kathryn Murphy and Cameron William, with Marvin McKinney overseeing sales operations. Their service fleet handles furnaces, heat pumps, central air conditioning systems, and smart thermostat integrations for homes throughout the Triad region.

What distinguishes Markhor HVAC is their commitment to same-day emergency response paired with transparent monthly maintenance plans ranging from $150 to $600. The company offers 24/7 online support for urgent breakdowns, recognizing that HVAC failures do not follow business hours. Their AirFlow Optimization service addresses ductwork efficiency, while FreezeGuard and FrostGuard packages protect systems during winter months. For indoor air quality concerns, they provide Breathe Easy assessments, duct cleaning, and ventilation upgrades alongside their core mechanical services.

Customer stories from recent reviews reveal technicians who arrive prepared to diagnose root causes. Reviewer Christopher Ilderton notes NAZ handles both residential and commercial work with great communication and competitive pricing. Another customer, moiz talib, describes how Nasir completed a full system installation in one day while offering flexible payment options. However, reviewer Shea S. recounts a 2025 experience where coils were cleaned without resolving cooling issues, and subsequent inspection revealed refrigerant was never properly charged, resulting in a $450 charge for incomplete work. These contrasting experiences indicate quality may depend on the specific technician assigned.

What Customers Say

Reviewers consistently praise technician knowledge and communication, with three 5-star reviews specifically naming NAZ, Naz, or Nasir as thorough and customer-oriented. One review mentions surprise extra fees and lack of credit card acceptance, while another alleges incomplete refrigerant charging on a 2025 service call. The majority of feedback highlights skilled technicians who explain problems clearly and arrives on schedule.

Services

Heating & Cooling Repairs

Furnace and heat pump diagnosis, refrigerant leak repair, condenser coil cleaning, and AC fan replacement for all major brands.

AC & Furnace Installation

Full system replacement including new equipment selection, professional installation, and same-day setup for residential homes.

Smart Thermostat Setup

WiFi-enabled thermostat installation and programming for remote climate control and energy monitoring.

Preventive Maintenance Plans

Monthly or yearly service plans covering filter replacement, coil cleaning, and system calibration to extend equipment life.

Indoor Air Quality

Duct cleaning, ventilation upgrades, humidifiers, dehumidifiers, and air purification system installations.

Plumbing Services

Leak detection, pipe repairs, faucet and toilet installation, and water heater services.

Electrical Panel Upgrades

Wiring diagnostics, panel replacements, and 24/7 emergency electrical repair for residential properties.

Frequently Asked Questions