Air One Cooling & Heating, LLC
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Claim This BusinessAbout Air One Cooling & Heating, LLC
Air One Cooling & Heating, LLC operates from Huntersville, North Carolina, delivering heating and cooling solutions to homeowners throughout the greater Lake Norman corridor. The company maintains an exceptional five-star rating derived from 311 client reviews, reflecting consistent service delivery across new installations, system upgrades, and preventive maintenance agreements. Their team holds relevant licensing credentials and serves both residential and light commercial clients, with regular business hours Monday through Saturday from 9 AM to 6 PM.
This contractor distinguishes itself through transparent pricing practices and manufacturer partnerships that enable competitive quoting. Customer reviews highlight significant cost savings compared to competing bids, with one reviewer documenting a $5,500 difference for equivalent equipment from another provider. The company provides indoor air quality solutions and participates in financing programs, allowing homeowners to manage system purchases through flexible payment options. Service agreements include extended warranty coverage, and the team responds to emergent issues requiring immediate attention.
Billy Massey, the owner, personally oversees installations and maintains direct communication with clients throughout service appointments. Multiple reviewers recount same-day response during severe weather events, including one instance where the team arrived during an approaching storm to restore heating before conditions worsened. Reviewers also note how Air One identified ductwork problems that previous contractors overlooked for years, demonstrating diagnostic thoroughness..Customer trust has developed through demonstrated follow-through, with recent feedback describing the team's willingness to address post-installation concerns without hesitation.
What Customers Say
Three hundred eleven reviews produce a perfect five-star average, with every substantive testimonial praising the company's transparency, pricing accuracy, and willingness to explain scope of work. Six reviewers specifically mention owner Billy Massey by name, and four customers describe receiving same-day or next-day service for urgent heating and cooling disruptions.
Working Hours
| Sunday | Closed |
| Monday | 9 AM–6 PM |
| TuesdayToday | 9 AM–6 PM |
| Wednesday | 9 AM–6 PM |
| Thursday | 9 AM–6 PM |
| Friday | 9 AM–6 PM |
| Saturday | 9 AM–6 PM |
Services
New HVAC System Installation
Complete heating and cooling system installation for new construction homes, including AC units, furnaces, and comfort coils.
System Upgrade and Replacement
Removing aging equipment and installing modern high-efficiency systems with proper sizing and duct integration.
Preventive Maintenance and Tune-Ups
Seasonal maintenance visits designed to maintain system efficiency and extend equipment lifespan.
Service Agreements
Scheduled maintenance plans with priority scheduling and discounted repairs for agreement holders.
Indoor Air Quality Solutions
Assessment and installation of air purification, filtration, and ventilation improvements.
Thermostats and Zoning Systems
Smart thermostat installation and multi-zone climate control configurations for customized comfort.
Light Commercial HVAC Services
Heating and cooling solutions for small commercial properties and office spaces.
Financing Programs
Flexible payment options enabling homeowners to finance system purchases over time.