Jacksonville Ductless Mini-Split System Services
Energy-Efficient Cooling Solutions in Northeast Florida
Estes Heating and Air offers professional installation and repair services for ductless mini-split systems in Jacksonville. We understand the importance of having a comfortable and healthy indoor environment, which is why we offer personalized service that caters to the unique needs of our clients. Our ductless mini-split systems are energy-efficient, quiet, and offer individual room temperature control, making them an excellent solution for those looking to improve their indoor air quality and reduce energy bills.
Our family-owned company has provided professional services since 1992! Call (904) 746-9747 today or contact us online for reliable solutions.

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“A/C went out this afternoon, they were here by 6. Everything is working perfectly. Thank goodness! Not sure if we would have had to close down if it continue. Thank you so much!!!”
Stacy S.
Common Problems & Troubleshooting Tips for Mini-Splits
Mini-split systems are highly efficient and reliable, but like any HVAC system, they can experience issues that affect their performance. Common problems with mini-split systems include refrigerant leaks, sensor malfunctions, dirty air filters, and faulty thermostats. These issues can result in inadequate cooling or heating, low airflow, strange noises, and high energy bills.
To troubleshoot these problems, start by checking the air filters and cleaning or replacing them as needed. Check the thermostat settings and ensure that it is set to the correct temperature and mode. If the system is still not working correctly, it may be due to a refrigerant leak or a sensor malfunction, which requires professional attention.
Estes Heating and Air is the company to trust for mini-split system services in Jacksonville. Call (904) 746-9747 today to request a free estimate on a new unit!
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Commercial HVAC Maintenance
Estes offers affordable Maintenance plans and discounts on replacements, parts, and labor.
Estes professionally cleans your entire A/C system, inside & out. Clean the coils, lubricate all moving parts and install new filters.
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New Construction
- Central air conditioning maintenance
- Commercial air conditioning
- Ductless systems
- Digital thermostats
- Gas Furnace Maintenance
- Geothermal Heat Pump Systems
- Gas Furnace Service
- Heating Unit Installation
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Refrigeration/ Walk-In Cooler Repair
Has your commercial refrigeration system stopped working, not blowing cold air, or making odd noises?
Estes offers repairs or replacements. We will work with you to provide a high-quality service and exceptional customer service.

Our Service Areas

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