Business Details
Emergency
services
Trusted HVAC Services for National Businesses
Lennox National Account Servic has been the premier HVAC service provider for multi-location businesses for over two decades. Our nationwide network of factory-trained technicians delivers comprehensive preventative maintenance, repairs, and replacement services designed to maximize building uptime while reducing operational costs. We prioritize delivering the highest quality service at the lowest total cost of ownership for our clients. Our Full Protection HVAC program locks in service expenses at agreed-upon rates, eliminating cost escalations and minimizing administrative burdens. Through a rigorous 33-point maintenance check performed up to four times annually, we help extend equipment lifespan and control expenses.Our commissioning process ensures systems operate efficiently from installation, with technicians verifying equipment installation, calibration, and safety protocols. The Planned Replacement Program enables proactive equipment upgrades to leverage energy efficiencies and tax incentives. With over 750 NATE-certified technicians and 119 branches nationwide, we provide fast, reliable service tailored to national account needs. Our dedicated team collaborates with construction and facilities departments to ensure seamless equipment delivery and problem resolution. Backed by Lennox International Inc., we combine industry-leading expertise with a commitment to sustainable climate-control solutions.
Services
HVAC Maintenance
Planned Replacement
System Commissioning
Emergency Repairs
Equipment Setup
Highlights and features
- We offer 20+ years of specialized HVAC experience for multi-location businesses
- Our nationwide network includes 750+ factory-trained, NATE-certified technicians
- We provide cost-certainty through our Full Protection HVAC program with fixed rates
- Our dedicated team coordinates equipment delivery and resolves issues proactively
- We maintain 119 service branches ensuring rapid response nationwide
Associations and certifications
- NATE Certified Technicians
Services
HVAC Maintenance
Our 33-point maintenance check performed up to four times annually ensures optimal HVAC performance. This comprehensive service identifies potential issues before they become major problems, extending equipment lifespan and reducing unexpected failures. Regular maintenance helps clients maintain comfortable environments while controlling operational costs through improved efficiency.
Planned Replacement
This proactive program identifies cost-effective equipment replacement opportunities before emergencies occur. By upgrading aging systems to energy-efficient models, clients benefit from reduced utility costs, potential tax credits, and improved system reliability. Our team coordinates seamless transitions to new HVAC technology tailored to facility requirements.
System Commissioning
Our commissioning process ensures new HVAC systems operate at peak efficiency from installation. Technicians verify equipment installation, calibrate sensors, and confirm safety protocols to guarantee proper system function. This service provides documented assurance that climate-control systems meet design specifications and operational requirements.
Emergency Repairs
Nationwide network of 750+ technicians provides rapid response for urgent HVAC issues. Our emergency repair service minimizes downtime through immediate dispatch and parts availability. Dedicated support ensures critical climate-control needs are addressed promptly, maintaining business continuity for commercial clients.
Equipment Setup
Comprehensive 64-point equipment operation check ensures proper installation of new HVAC units. Our technicians perform guided setup procedures and provide detailed reports to stakeholders. This service guarantees optimal system performance from day one while identifying and correcting any installation issues.
Questions
What types of businesses does Lennox National Account Services support?
We specialize in serving multi-location commercial clients including retailers, restaurants, and national chains requiring consistent HVAC maintenance across multiple sites.
How does the Full Protection HVAC program work?
This program locks in service costs at agreed-upon rates, covering all repairs and replacements while eliminating administrative paperwork through a streamlined billing process.
What qualifications do your technicians hold?
All technicians earn NATE certification within their first year, demonstrating rigorous product knowledge and HVAC systems expertise through North America's premier technical excellence program.
How quickly can service be scheduled?
With 119 branches nationwide and 750+ technicians, we provide rapid response times and prioritize urgent requests to minimize equipment downtime for critical operations.
Do you offer preventive maintenance programs?
Yes, our 33-point maintenance check performed up to four times annually helps extend equipment lifespan and reduce unexpected failures through proactive issue identification.
How do you handle equipment replacement planning?
Our Planned Replacement Program proactively identifies cost-effective upgrade opportunities, helping clients leverage energy efficiencies and tax incentives before emergencies occur.
