Universal Heating & Cooling

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About Universal Heating & Cooling
Universal Heating & Cooling maintains a 4.9-star average across 856 verified client reviews, positioning it among the highest-rated HVAC contractors serving Goodlettsville, Brentwood, Franklin, Hendersonville, and surrounding communities in the greater Nashville metro. Operating from the landmark year of 1975, this third-generation family enterprise has cultivated deep roots in middle Tennessee while expanding its service footprint to encompass twelve cities across Davidson, Sumner, and Robertson counties. The company operates a 24-hour emergency line alongside standard weekday scheduling from 7:00 AM to 4:00 PM.
What distinguishes this contractor from regional competitors is its transparent service model: technicians operate without commission-based compensation, removing financial incentive to recommend unnecessary replacements. The organization maintains same-day repair availability and fields dedicated after-hours technicians for problems that cannot wait until morning. Their financing program enables homeowners to pursue high-efficiency heat pump conversions without immediate full payment, while their multi-brand expertise spans traditional forced-air furnaces, ductless mini-split configurations, and whole-house air quality solutions includingmedia filtration, humidification, and dehumidification systems.
Client testimonial patterns reveal consistent commendation for specific technicians and scenarios. One reviewer detailed how Dillon diagnosed a failing capacitor on a secondary unit during a fan motor replacement visit, preventing a future breakdown. Another account described Austin Nix arriving on the morning an ice storm commenced, working through freezing conditions to restore heating before temperatures dropped further. A third reviewer emphasized that Dillon documented repair work through video and photographic evidence, walked through diagnostic findings personally, and declined shortcuts despite demanding schedules.
What Customers Say
Every sampled review awards five stars, with technicians Dillon, John Pennycuff, and Austin Nix named across four of five testimonials. Positive themes include same-day arrival, thorough documentation of performed work, and proactive component failure detection. No critical reviews exist in the extracted sample.
Working Hours
| Sunday | Closed |
| MondayToday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Closed |
Services
AC Repair & Maintenance
Diagnostic evaluations, refrigerant recharge, capacitor replacement, and same-day repair for central air conditioning systems across all major brands.
AC Installation & Mini-Split Setup
Full system replacement with high-efficiency units and ductless mini-split configurations for zoned cooling without existing ductwork.
Furnace Repair & Installation
Forced-air heating system diagnostics, blower motor replacement, ignition assembly repair, and complete furnace replacement with flexible financing.
Heat Pump Repair & Installation
Reversible heating and cooling systems including ground-source and air-source heat pump deployment for year-round efficiency.
Duct Cleaning & Repair
Comprehensive ductwork sanitization, sealing for static pressure optimization, and modification services for system rebalancing.
Whole-House Air Purification
Media filtration installation, electronic air cleaner integration, and ventilation improvements targeting pollen, dust, and microbial contaminants.
Humidification & Dehumidification
Whole-home water vapor management addressing Nashville's humidity extremes through automatic moisture addition or extraction.