Experienced HVAC Services in Yulee, FL 32097 - Back Jeff Heating & Air Conditioning

2378 Amanda Ct, Yulee, FL 32097

(904) 225-8222

About the Company

Back Jeff Heating & Air Conditioning is a trusted, locally-owned HVAC company serving Yulee, FL, and the surrounding Nassau County area. We understand the unique challenges local homeowners face, including mold growth in ductwork from Florida's high humidity and heat pump reversing valve failures during seasonal transitions. Our team specializes in comprehensive system diagnostics, duct cleaning, and precise HVAC repairs to improve indoor air quality and ensure year-round comfort. We focus on honest assessments, clear communication, and long-lasting solutions to keep your home's climate system running efficiently and reliably. For Yulee residents dealing with stubborn HVAC issues, we provide prompt, expert service you can count on.

Main Services

  • HVAC installation or replacement
  • HVAC system repair

Question Answers

Why is mold growing in my HVAC ducts, and how can Back Jeff help?

Mold in ducts is common in Yulee due to our high humidity, especially if your system has condensation issues or duct leaks. It can affect your air quality and system efficiency. Back Jeff performs thorough inspections to locate moisture sources, offers professional duct cleaning to remove existing growth, and recommends solutions like improving ventilation or installing UV lights to prevent it from returning.

My heat pump isn't switching between heating and cooling. What's wrong?

This is often a sign of a failing reversing valve, a crucial component for changing your heat pump's mode. In our Yulee climate, these valves can wear out or get stuck from debris. Back Jeff's technicians are experts in heat pump repair. We'll diagnose the valve issue, clear any blockages, or perform a precise replacement to restore your system's proper function for both summer and winter.

What should I do if my HVAC system isn't keeping my home comfortable?

First, check your air filter and thermostat settings. If problems persist, it could be due to refrigerant leaks, ductwork issues, or component failures—common culprits we see in Yulee homes. Don't let it worsen. Call Back Jeff for a comprehensive system evaluation. We'll pinpoint the root cause, whether it's related to mold, a faulty valve, or another issue, and provide a clear, honest repair plan.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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