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Claim This BusinessDr Cool has earned a perfect 5.0-star rating across 21 verified homeowner reviews, establishing itself as a trusted heating and cooling resource throughout Marietta, Paulding and Cobb County. The company handles everything from emergency air conditioning repairs to scheduled heating system maintenance for both residential and light commercial properties. Whether it is a July heat wave or a February cold snap, Kennesaw homeowners count on this contractor to restore indoor comfort quickly and professionally.
What sets Dr Cool apart is the team commitment to transparency and homeowner education. Multiple reviewers note the technicians took time to explain repair versus replacement options rather than automatically recommending the most expensive solution. The company also offers whole-home air cleaners and humidifiers to address indoor air quality concerns, a specialty that broader HVAC companies often overlook.
Customers frequently mention by name the owner Dave in their reviews, with scenarios ranging from holiday weekend emergency calls to educated guidance on system longevity. Merritt Burdett wrote that Dave could have charged for a patch repair but instead explained all available options. Ian Kidd called expecting to schedule service but received troubleshooting advice over the phone at no charge, resolving the issue without a house call.
All eight sampled reviewers give 5 stars, with Dave named in four reviews as the owner and primary technician. Customers consistently mention honesty, transparency, and fair pricing with no unnecessary repairs. The word honest appears in three separate reviews, and two reviewers specifically note they were not charged for advice or minor assistance.
AC repairs, new system installation, and tune-ups for residential and light commercial properties.
Furnace repairs, boiler service, heat pump repairs, and heating system tune-ups.
Same-day emergency service available for ac failures and heating breakdowns.
Whole-home air cleaners and humidifiers to improve breathing air and reduce contaminants.
Heating and cooling services for commercial buildings beyond residential homes.
Scheduled tune-ups for AC and heating systems to extend equipment lifespan.