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Business Details
36 Years
experience
Your Trusted HVAC Partner in Nicholasville, KY
At Bernie Hartung & Associates, we have been your trusted partner for premium HVAC and complete home solutions in the Lexington area since 1990. Our family-owned business takes a hands-on approach to every project, prioritizing personalized service and long-term relationships over transactional interactions. With decades of combined experience, our team specializes in HVAC systems, electrical services, equipment installations, and property inspections, ensuring every home achieves optimal comfort and efficiency.

We are committed to delivering unmatched expertise, professionalism, and craftsmanship, backed by a foundation of trust and transparency. Our mission is to remain the best value provider in Central Kentucky by focusing on customer satisfaction, innovative solutions, and the highest standards of quality. Through dedicated communication and a deep understanding of local needs, we treat every client as part of our extended family, ensuring their homes remain safe, comfortable, and energy-efficient.
Services
HVAC Installation Electrical Services Indoor Air Quality Maintenance Plans Property Inspections
Details
  • Year established: 1990
Highlights and features
  • We are a family-owned business serving Central Kentucky since 1990.
  • Our team provides personalized service and transparent communication.
  • We offer free, no-obligation estimates for HVAC upgrades.
  • We specialize in whole-home humidity and air quality solutions.
  • Our maintenance plans extend equipment life and improve efficiency.
What people say
Unparalleled expertise Prompt service Honest and hardworking Family-like treatment Cost-effective repairs
Services
HVAC Installation
We specialize in residential and light commercial HVAC system installations, including air conditioners, heat pumps, gas furnaces, and dual-fuel systems. Our team ensures precise sizing, efficient duct modifications, and seamless integration with existing infrastructure. With SEER ratings up to 20 and AFUE ratings up to 96%, we deliver energy-efficient solutions that reduce utility costs while maintaining year-round comfort.
Indoor Air Quality
Our whole-home humidification, dehumidification, and air purification systems address seasonal air quality challenges in Central Kentucky. We install steam humidifiers, high-capacity dehumidifiers, and advanced purification technology that neutralizes bacteria, mold, and allergens. These solutions improve respiratory health, protect property, and enhance overall comfort by maintaining balanced humidity levels.
Maintenance Plans
Our maintenance agreements protect HVAC investments through bi-annual inspections, cleaning, and performance tuning. Regular servicing extends equipment lifespan, prevents breakdowns, and optimizes energy efficiency. Clients benefit from priority scheduling, discounted repairs, and guaranteed system reliability during peak heating and cooling seasons.
Electrical Services
We provide comprehensive electrical services for residential and commercial properties, including panel upgrades, circuit repairs, and safety inspections. Our licensed technicians ensure compliance with local codes while addressing power distribution challenges. From troubleshooting to full-system installations, we deliver safe, durable solutions that support modern energy demands.
Property Inspections
Our detailed property inspections evaluate HVAC, electrical, and structural systems to identify maintenance needs or upgrade opportunities. We offer tailored recommendations for improving efficiency, safety, and value, particularly for landlords and property managers. These assessments help clients make informed decisions about repairs, replacements, or energy-saving investments.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for air conditioners, heat pumps, gas furnaces, and ductless systems, along with indoor air quality solutions.
Do you serve commercial properties?
Yes, we specialize in residential and light commercial HVAC systems, including property inspections and maintenance plans for landlords.
Are maintenance plans worth it?
Yes, our plans extend equipment life, reduce energy costs, and include priority service during emergencies, saving money over time.
How do you handle emergency repairs?
While we don't offer 24/7 services, we prioritize prompt scheduling and often accommodate same-day appointments for urgent issues.
What areas do you serve?
We serve the greater Central Kentucky area, including Lexington, Nicholasville, and surrounding communities.
Why choose your company?
As a family-owned business since 1990, we combine technical expertise with personalized service, treating every client like family.