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Trusted HVAC Installation, Maintenance & Repair in Sevierville, TN
Mountain Air and Heat has built a reputation as a trusted provider of residential and commercial HVAC solutions in East Tennessee. With a focus on customer satisfaction, we specialize in air conditioner and furnace installation, maintenance, and emergency repair services designed to ensure optimal system performance. Our team serves Sevier and Cocke Counties, offering prompt response times and transparent communication for every client.

As a bonded and insured company, we prioritize quality workmanship and utilize advanced technologies like the iWave Air Purification System to enhance indoor air quality. Our partnerships with financing providers like TVA and GoodLeap make energy-efficient upgrades accessible to homeowners. By combining technical expertise with personalized service, we aim to deliver reliable comfort solutions tailored to each client's unique needs.
Services
HVAC Installation Preventive Maintenance Emergency Repairs Indoor Air Quality Water Heater Services
Highlights and features
  • We offer same-day service for urgent HVAC needs
  • Emergency repair services available 7 days a week
  • Multiple financing options through TVA and GoodLeap partnerships
  • Specialized in serving Sevier and Cocke Counties residents
  • Bonded and insured HVAC professionals
What people say
Prompt service Knowledgeable technicians Fair pricing Excellent work Reliable emergency response
Services
HVAC Installation
We specialize in complete HVAC system installation for residential and commercial properties. Our certified technicians handle all major brands including Rheem, Carrier, and Trane. The service includes system selection guidance, proper sizing calculations, and professional installation that meets all local building codes. Our team ensures optimal performance through proper refrigerant charging and airflow verification.
Preventive Maintenance
Our preventive maintenance plans help extend equipment lifespan while maintaining energy efficiency. Technicians perform comprehensive inspections, lubricate moving parts, check electrical connections, and clean coils. Regular maintenance helps identify potential issues before they become major problems. We recommend bi-annual maintenance for optimal system performance in East Tennessee's climate.
Emergency Repairs
We provide urgent HVAC repair services for system failures during extreme weather conditions. Our emergency technicians respond promptly to critical issues like complete system failures or refrigerant leaks. Service includes rapid diagnosis, temporary solutions when needed, and priority scheduling for emergency calls. Available 7 days a week with no additional after-hours charges.
Indoor Air Quality
Our indoor air quality solutions include installation of iWave air purification systems that reduce pathogens and allergens. The service improves air quality through ionization technology that neutralizes contaminants. Technicians integrate purification systems with existing HVAC equipment to create healthier living environments. Ideal for homes with allergy sufferers or commercial spaces requiring enhanced air filtration.
Water Heater Services
We offer Rheem Marathon water heater installation and service featuring durable composite tanks. Our technicians handle both traditional and high-efficiency models with capacities from 15-105 gallons. The service includes proper venting, temperature calibration, and energy efficiency optimization. We provide lifetime warranty support for Marathon heater installations.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including installation, maintenance, emergency repairs, and indoor air quality improvements for residential and commercial properties.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency service for urgent heating and cooling issues with no additional after-hours charges.
What areas do you serve?
We primarily serve Sevier and Cocke Counties in East Tennessee, including Sevierville, Pigeon Forge, and Gatlinburg.
Are financing options available?
Yes, we offer financing through TVA Energy Finance Solutions, FTL Financing, and GoodLeap for qualifying HVAC upgrades.
Do you service all HVAC brands?
We service all major HVAC brands including Rheem, Carrier, Trane, Goodman, and American Standard for both residential and commercial systems.
What maintenance plans are available?
We offer comprehensive HVAC maintenance plans with bi-annual inspections, priority service scheduling, and discounts on repairs for ongoing system protection.