SVC_01
AC Installation
High-efficiency cooling systems sized and installed for your space.
Louisville, KY — Since 1950
Louisville’s climate authority.
Ken J Buehner & Son delivers residential and commercial HVAC service with a focus on reliability, fast response, and long-term comfort.
Trusted by Louisville homeowners and businesses
5.0 Stars
Licensed & Insured
Family-Owned
Priority Response
Our services
Engineered climate solutions.
From urgent repairs to full system installs, every service is delivered with clear communication and mechanical precision.
SVC_02
HVAC Repair
Fast diagnostics and repairs that get your comfort back without guesswork.
SVC_03
Heating Services
Reliable heating repair, replacement, and seasonal tune-ups.
SVC_04
Maintenance
Preventive service that protects performance and reduces surprise breakdowns.
SVC_05
Commercial HVAC
Dependable service for offices, retail spaces, and commercial properties.
The difference
We don’t just fix units. We engineer environments.
Our reputation is built on showing up, solving the issue, and standing by the work.
5.0 average rating across 200+ verified reviews
Family-owned and serving Louisville since 1950
Licensed, bonded, and insured
Upfront pricing with no hidden fees
Same-day emergency repair availability
Factory-trained installation and service approach
Social proof
What Louisville says about us.
Real customer feedback from the people we serve.
★★★★★
“Called in the morning with no AC and got fast, professional help the same day. Clear communication, fair pricing, and no nonsense.”
★★★★★
“Installed a new system for our office on time and on budget. The team was organized, respectful, and easy to work with.”
Request priority service
Get a fast response from Louisville’s trusted HVAC team.
Or call us directly: (502) 584-9960