Cool Dog HVAC
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About Cool Dog HVAC
Cool Dog HVAC operates as a family and veteran owned contractor serving Louisville, Kentucky and surrounding communities including Shepherdsville, Oldham County, Prospect, and Simpsonville. Holding an HVAC Masters License, the company has earned a 5-star rating across 216 reviews, reflecting consistent customer satisfaction since its founding. The business maintains standard hours Monday through Friday from 8 AM to 5 PM and offers financing options to help homeowners manage unexpected equipment costs.
What distinguishes Cool Dog HVAC from competitors is their commitment to transparent service backed by strong warranty coverage. They provide a 2-year labor warranty and a 10-year parts warranty on new equipment installations, giving customers extended protection beyond typical industry standards. As a locally owned business, they emphasize honest assessments and avoid recommending unnecessary repairs or replacements, a quality multiple reviewers specifically highlight.
Customer reviews detail specific positive experiences with named technicians. Steve earned praise for his knowledge across multiple HVAC systems, while Chris and Steve together addressed homeowner concerns with patience and clear communication. One reviewer notes the team arrived within a couple hours of calling and had the system running within 24 hours during a heating issue, demonstrating their commitment to timely service. Another commercial customer in Jeffersontown appreciated same-day response when their showroom furnace failed, highlighting their versatility across residential and commercial settings.
What Customers Say
All 216 reviewers award 5 stars, with customers repeatedly praising fair pricing, honest recommendations, and skilled technicians. Multiple reviewers note avoidance of unnecessary upselling, and several highlight same-day or rapid response times during heating emergencies.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | Closed |
Services
Cooling Services
AC repair, maintenance, and installation for residential and commercial properties throughout the Louisville metro area.
Heating Services
Furnace repair, maintenance, and installation including emergency same-day service for heating system failures.
HVAC Installation
New system installations backed by their 2-year labor warranty and 10-year parts warranty.
System Maintenance
Preventive maintenance and tune-ups to extend HVAC system lifespan and maintain efficiency.
Financing Programs
Flexible financing options through third-party financial companies for new equipment purchases.