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41 Years
experience
Emergency
services
Your Trusted HVAC Partner in Sevierville, TN
Millers Heating and Air has been serving Sevier County since 1985, delivering reliable HVAC solutions rooted in integrity and community commitment. Our team of certified professionals brings decades of combined experience to residential and commercial clients, specializing in system design, installation, and maintenance. We prioritize personalized service, ensuring each client receives tailored solutions that maximize comfort and energy efficiency. Backed by 30 years of industry expertise, we offer advanced technologies like the Trane CleanEffects air filtration system to address modern indoor air quality concerns.

Our dedication to transparency and customer satisfaction is reflected in our preventative maintenance programs, extended warranties, and 24/7 emergency response. As a locally owned business, we actively support community organizations while maintaining rigorous professional standards through ongoing technician training and industry certifications. Every project benefits from our commitment to open communication, detailed project management, and post-service follow-up to guarantee client expectations are consistently exceeded.
Services
HVAC Installation Air Conditioning Repair Heating System Maintenance Ductwork Services Air Filtration Systems
Details
  • Year established: 1985
Highlights and features
  • 30 years of local HVAC expertise serving Sevier County
  • Certified technicians trained by industry experts
  • Wells Fargo financing options available for new systems
  • 24/7 emergency repair services with rapid response
  • Community involvement through local organization partnerships
Services
HVAC Installation
We design and install custom heating and cooling systems for residential and commercial properties. Our technicians handle new construction and replacement projects for all major brands. Energy-efficient solutions include programmable thermostats and variable speed systems that optimize comfort while reducing utility costs.
Air Conditioning Repair
Our certified technicians diagnose and fix all types of air conditioning issues including refrigerant leaks, compressor failures, and thermostat malfunctions. We service all major brands and provide same-day emergency repairs. Regular maintenance helps prevent unexpected breakdowns during peak summer months.
Heating System Maintenance
Preventive maintenance plans extend equipment lifespan and improve efficiency. Our technicians perform comprehensive inspections, clean components, and calibrate systems. Regular servicing reduces breakdown risks and maintains manufacturer warranty validity for both residential and commercial heating units.
Ductwork Services
We install, repair, and seal duct systems to eliminate energy loss and improve air distribution. Our zoning solutions allow customized temperature control in different building areas. Properly maintained ductwork enhances system efficiency and indoor air quality by preventing contaminant circulation.
Air Filtration Systems
Trane CleanEffects filtration systems remove up to 99.98% of airborne particles including allergens, dust, and bacteria. These whole-house solutions improve air quality for allergy sufferers and protect HVAC equipment from particulate damage. Systems feature low operating costs and easy maintenance with reusable filters.
Questions
What HVAC services do you offer?
We provide full-service HVAC solutions including installation, repair, and maintenance for residential and commercial heating and cooling systems.
Do you serve areas outside Sevierville?
Yes, we serve all of Sevier County including Pigeon Forge, Gatlinburg, Seymour, and Kodak.
Are emergency repair services available?
Our 24/7 emergency service ensures immediate assistance for urgent HVAC issues.
Is financing available for new systems?
Qualified customers can access Wells Fargo financing options for HVAC replacements.
What indoor air quality solutions do you provide?
We install Trane CleanEffects filtration systems that remove up to 99.98% of airborne contaminants.