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Same-Day Free Estimates 

FKEC Rebates

Military & First Responder Discounts

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Emergency Heating and Air Repair
Marathon, FL

Same-Day Free Estimates 

FKEC Rebates

Military & First Responder Discounts

Hours:

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Hero Request Form

Get Fast Relief When Your HVAC System Fails

When your heating or air conditioning system breaks down unexpectedly in Marathon, FL, you need reliable help right away. Florida Keys Air Conditioning provides emergency HVAC repair services throughout the Middle Keys to restore your comfort quickly. Our team is ready to handle urgent issues like:

  • Complete system failures
  • Refrigerant leaks
  • Strange noises or burning smells
  • Thermostat malfunctions
  • Blower motor problems
  • Electrical issues

Get the help you need now. Reach out to us for immediate assistance.

You Might Need Emergency HVAC Repair Right Now
HVAC emergencies in Marathon, FL can happen without warning and at the worst possible times. Recognizing the signs early helps you avoid further damage and discomfort. Watch for these urgent warning signs:
  • No cool air during summer heat
  • Heating failure on cold nights
  • Water pooling around your unit
  • Sudden spike in energy bills
  • Weak or no airflow
  • Ice forming on the AC unit

These problems will only get worse over time. Acting fast protects your system and your comfort.
Why Choose Florida Keys AC

Florida Keys AC has been serving Marathon, FL and the Middle Keys since 2013 with reliable emergency HVAC services. As a locally owned, family-run, military veteran-operated company, we put your comfort first. Here's what sets us apart:

  • Licensed contractor (CAC1816332)
  • Over 10 years of experience
  • Same-day free estimates available
  • Military and first responder discounts
  • Authorized dealer for Trane, Rheem, and Mitsubishi Electric
  • New unit price match guarantee
  • $250 off new equipment installations
  • FKEC rebates accepted

Maintenance plan customers receive 10% off service calls, and veterans get 5% off. Refer a customer and receive a $50 service credit.

Contact Us

A broken HVAC system can completely disrupt your daily life in Marathon, FL. Our team responds quickly to get your heating or cooling back on track. Available when you need us most, we have the skills and equipment to handle any emergency repair. Contact us today for fast, reliable service you can count on.

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