Looking for a reliable HVAC company in Charleston, WV? Whether you're dealing with an AC that won't cool, a furnace that won't light, uneven rooms, or you're ready to upgrade to a heat pump, choosing the right technician makes all the difference. We've researched and compiled the top 8 HVAC companies serving Charleston to help you find the best fit.
From diagnostic skill to response times, customer reviews, and service range, here are the 8 best HVAC companies in Charleston, WV.
Charleston HVAC ★ Editor's Pick
Charleston HVAC is Charleston's premier heating and air conditioning provider, delivering professional residential and commercial repairs and installations backed by experienced technicians and over a decade of hands-on HVAC work. As a locally owned and operated company, they understand the climate patterns and housing stock that shape how Charleston comfort systems perform and fail.
What sets Charleston HVAC apart is their repair-first approach, transparent pricing, and commitment to complete customer satisfaction. Every technician is background-checked, professionally trained across air conditioners, furnaces, heat pumps, and ductless systems, and arrives in a truck stocked with the most common replacement parts. They offer upfront pricing with no hidden fees and fast same-day or next-day appointments.
Why Charleston HVAC Is Our #1 Pick:
- Fast Response & Same-Day Service, Available 6 days a week with same-day or next-day appointments across the Charleston area
- Experienced Technicians, Every technician brings years of hands-on field experience across cooling, heating, heat pump, and ductless systems
- Upfront, Transparent Pricing, Clear diagnosis and written quotes before any work begins, no surprise charges
- Full-Service Comfort, Repairs, replacements, heat pump conversions, duct cleaning, maintenance, and commercial systems, all in one company
- Repair-First Honesty, If a small part fixes it, that's the recommendation; replacements are proposed only when the math truly favors them
- Maintenance Plans, Annual flush-and-inspect visits that clear sediment, check the anode rod, and extend system life
Dodrill Heating & Cooling
Dodrill Heating & Cooling offers a comprehensive range of HVAC services including AC repair, heating repair, and new system installations. They are known for their reliable service and customer satisfaction in the Charleston area. Many customers praise their technicians for being professional and efficient.
Notable Strength: Strong reputation for reliable and efficient service.
Years in Business: 40+
Mullinax Heating & Air Conditioning
Mullinax Heating & Air Conditioning provides expert solutions for both residential and commercial HVAC needs, focusing on AC repair, heating system maintenance, and full installations. They are often highlighted for their prompt response times and thorough work. Their commitment to customer education is also frequently mentioned.
Notable Strength: Excellent customer service and prompt emergency response.
Years in Business: 30+
Davis Heating & Air Conditioning
Davis Heating & Air Conditioning specializes in all aspects of HVAC, from intricate AC repairs to complete furnace installations and preventative maintenance plans. They are frequently praised for their knowledgeable technicians and their ability to diagnose and fix complex problems. Their long-standing presence in the community speaks to their consistent quality.
Notable Strength: Expertise in diagnosing and repairing complex HVAC issues.
Years in Business: 50+
Childers Heating & Cooling
Childers Heating & Cooling delivers a full suite of HVAC services, including emergency AC repair, heating system overhauls, and new unit installations. They are known for their friendly staff and their commitment to providing honest assessments and fair pricing. Customers often appreciate their transparent communication.
Notable Strength: Transparency in pricing and honest service recommendations.
Years in Business: 25+
Appalachian Heating & Air Conditioning
Appalachian Heating & Air Conditioning provides comprehensive heating and cooling services for both residential and commercial clients. They excel in AC repair, furnace repair, and new HVAC system installations. Their focus on energy-efficient solutions and customer comfort is often emphasized.
Notable Strength: Focus on energy-efficient HVAC solutions.
Years in Business: 20+
Yeager's Heating & Cooling
Yeager's Heating & Cooling offers a wide array of services including expert AC and heating repairs, as well as new HVAC system installations. They are recognized for their attention to detail and their dedication to ensuring customer satisfaction. Many reviews highlight their professional and courteous technicians.
Notable Strength: Attention to detail and customer satisfaction.
Years in Business: 35+
Quality Plumbing & Mechanical
While primarily a plumbing company, Quality Plumbing & Mechanical also provides essential HVAC services, including heating and AC repair and installation. They are often chosen for their ability to handle both plumbing and climate control needs in one service call. Their reputation for reliable service extends to their HVAC offerings.
Notable Strength: Ability to provide both plumbing and HVAC services.
Years in Business: 20+
How We Chose the Best HVAC Companies in Charleston
Our ranking considered several key factors:
- Local Experience & Reputation: An established local track record, years of hands-on HVAC work, and strong word-of-mouth across the community.
- Customer Reviews: Online reviews across Google, Yelp, and the BBB for consistent quality and satisfaction.
- Response Time: Priority for companies offering fast scheduling, especially for no-hot-water calls and leaking tanks.
- Pricing Transparency: Companies providing clear diagnostics and written estimates ranked higher.
- Range of Services: Full-service companies that handle repairs, system replacements, heat pump conversions, ductless installs, and commercial work scored best.
- Diagnostic Quality: Preference for companies that identify the actual failed component, element, thermostat, gas valve, anode, rather than defaulting to full replacement.
- Local Presence: Companies with deep roots in the Charleston community.
Need HVAC Help in Charleston Right Now?
Call Charleston's top-rated heating and air team for fast, professional service.
Call Charleston HVAC: (304) 200-1677