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41 Years
experience
Emergency
services
Your Trusted HVAC Partner in Kingsport, TN
Lafayette Heat & Air Conditioning has served residential and commercial clients in Kingsport, TN, and the Tri-Cities area for over four decades. Our team of certified technicians specializes in HVAC repair, installation, and maintenance, prioritizing precision and customer satisfaction. We offer 24/7 emergency services to address urgent heating and cooling needs, ensuring minimal disruption to comfort. With advanced training and industry certifications, our professionals deliver tailored solutions that optimize energy efficiency and system longevity.

Our commitment to upfront pricing, transparent communication, and a 100% satisfaction guarantee underscores our dedication to building lasting trust with clients. By combining technical expertise with a personalized approach, we aim to exceed expectations in every project, from routine maintenance to complex installations.
Services
HVAC Repair HVAC Installation Emergency 24/7 Service Preventative Maintenance Sheet Metal Fabrication
Details
  • Year established: 1985
Highlights and features
  • We guarantee every job with a 100% satisfaction promise.
  • Our technicians are fully licensed, insured, and continuously trained.
  • We prioritize precision to eliminate callbacks and ensure lasting results.
  • Transparent pricing with no hidden fees or surprises.
  • We respond promptly to service requests without compromising quality.
What people say
Excellent service On time Tidy and friendly No callbacks 100% satisfaction guarantee
Services
HVAC Repair
Our HVAC repair services address urgent heating and cooling system failures with rapid diagnostics and solutions. Certified technicians handle issues like refrigerant leaks, thermostat malfunctions, and component failures. We prioritize minimizing downtime while ensuring long-term reliability through thorough inspections and quality parts replacement.
HVAC Installation
We specialize in energy-efficient HVAC system installations tailored to property size and climate needs. Our process includes load calculations, equipment selection, and precision installation of furnaces, air conditioners, and heat pumps. Post-installation testing ensures optimal performance and energy savings for residential and commercial clients.
Emergency 24/7 Service
Available 24 hours a day, our emergency HVAC service responds to critical system failures during extreme weather. Trained technicians carry essential tools and parts to resolve issues like complete system shutdowns, gas leaks, or electrical failures, restoring comfort and safety promptly.
Preventative Maintenance
Annual and semi-annual maintenance plans extend HVAC system lifespan while improving efficiency. Services include filter replacement, coil cleaning, refrigerant checks, and electrical inspections. Regular maintenance reduces breakdown risks, lowers energy bills, and maintains manufacturer warranty compliance for residential and commercial systems.
Sheet Metal Fabrication
Custom sheet metal fabrication creates durable ductwork for residential, commercial, and industrial HVAC systems. Using stainless steel and copper, we design ducts, exhaust systems, and chimney caps that enhance airflow efficiency and durability. Precision fabrication ensures seamless integration with existing systems and building structures.
Questions
What HVAC services do you offer?
We provide repair, installation, maintenance, and 24/7 emergency HVAC services for residential and commercial properties in the Tri-Cities area.
Are your technicians certified?
Yes, all our HVAC technicians are licensed, insured, and continuously trained on the latest industry standards and technologies.
Do you offer emergency services?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling system failures.
What areas do you serve?
We serve Kingsport, Johnson City, Bristol, Greeneville, Rogersville, and surrounding areas in Tennessee.
Is financing available?
Yes, we offer financing options for HVAC installations and major repairs to qualified customers.
Do you provide preventative maintenance plans?
Yes, we offer annual and semi-annual maintenance plans to optimize system efficiency and extend equipment lifespan.