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8am to 5pm Monday – Friday

24/7 Emergency Services

We offer 10-year parts and labor warranty on our units and lifetime warranty on compressor and heat exchanger

For a Limited Time, we are offering 0% financing for up to 60 months with qualifying equipment.

Botón de Emergencia EMERGENCY 24 / 7 CALL US NOW: 615-654-0814

Contact Petitt Heating & Cooling – Your Comfort is Our Priority

Looking for a trusted HVAC partner in Middle Tennessee? You’ve come to the right place! At Petitt Heating & Cooling, we’re dedicated to providing reliable, high-quality heating and cooling services that keep your home comfortable year-round. Whether you need routine maintenance, 24/7 emergency repairs, or a complete system installation, we’re here to help.

Petitt Heating & Cooling Logo

24/7 Emergency HVAC Services

  • No Heat or Cooling in Extreme Weather
  • Unusual Smells or Sounds
  • Water Leaks or Flooding Around Equipment
  • Electrical Issues or Power Loss to the System

Get In Touch With Us Today!

Don’t wait to get the HVAC care your home deserves. Let our experienced team provide the service and support you need to stay comfortable year-round! 

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Why Choose Petitt Heating & Cooling for Your HVAC Needs?

Expert Technicians You Can Trust

Our licensed, bonded, and insured technicians bring years of experience and ongoing training to every job, ensuring you receive the highest level of care and expertise for your heating and cooling needs. We’re committed to keeping your system running efficiently, saving you time and money.

24/7 Emergency Service

HVAC issues don’t wait for convenient times, and neither do we. Our team is available around the clock, including nights, weekends, and holidays, to provide fast and effective emergency HVAC repairs when you need them most.

Flexible Financing Options

Don’t let budget constraints prevent you from enjoying a comfortable home. Our flexible financing options make it easier than ever to get the HVAC services you need. Ask us about our financing plans today!

Maintenance Plans for Peace of Mind

Enroll in our maintenance plan to keep your HVAC system in top condition and avoid costly repairs. Our plans include regular inspections, exclusive discounts, and no extra charges for emergencies. Sign up today and start saving!

Friendly, Respectful Service

We take pride in delivering personalized service that puts you first. No confusing jargon or surprise fees—just honest, transparent communication and expert recommendations tailored to your home’s unique needs.