Is this your business?
Verify your details, earn a verified badge, and start getting customer inquiries. Takes about a minute by phone.
Claim This Business FreeClaiming is free. Featured placement is optional, from $39.
About Sub-Zero HVACR
Sub-Zero HVACR operates as a Nashville-based heating and cooling specialist with an unblemished five-star average drawn from thirty-seven verified client reviews. The company, led by owner Nick, handles residential and light commercial projects throughout Middle Tennessee, with documented service calls reaching into surrounding communities. This contractor maintains direct communication lines, responding personally to incoming service requests and providing upfront cost estimates before commencing repairs.
What distinguishes Sub-Zero HVACR from competitors emerges through client feedback rather than marketing language. Multiple reviewers highlight Nick's proactive communication style, including advance notice of arrival windows and status updates when jobs run longer than projected. The company also stands behind its workmanship with warranty options on both parts and labor, and several customersspecifically note receiving final invoices below the originally quoted price.
Client narratives reveal hands-on expertise worth noting. One homeowner described an emergency call during warming weather when a mouse nest had damaged wiring inside an outdoor exchanger, and Nick resolved the issue within a single service visit. Another review recounted how Nick bypassed a faulty control board temporarily so the household could maintain cooling comfort while waiting two days for a replacement component to arrive.
What Customers Say
Thirty-seven client assessments collectively award Sub-Zero HVACR a perfect five-star rating, with every reviewer naming lead technician Nick and emphasizing his communicative approach. Four reviewers specifically mention receiving same-day or next-day service for urgent cooling failures during hot weather periods, and multiple clients reference fair pricing delivered below initial estimates.
Services
AC Repair & Diagnostic Services
Troubleshooting cooling system failures including electrical faults, refrigerant issues, and component replacements.
Heating System Repair
Furnace and heat pump repair services for winter heating emergencies and scheduled maintenance.
New HVAC Installation
Complete system replacement with quality units and comprehensive warranty coverage options.
Preventive Maintenance Tune-Ups
Seasonal inspection and cleaning services to extend equipment lifespan and improve efficiency.
Wildlife Damage Repair
Specialized repair for animal intrusion damage to outdoor equipment wiring and components.
Emergency Same-Day Service
Urgent response for system failures during extreme weather, including after-hours availability.