Air Conditioning in Hillsborough, NC
Element Service Group provides professional air conditioning services to Hillsborough residents and businesses. Fast response, fair pricing, guaranteed satisfaction.
Air Conditioning Options in Hillsborough
Choose the right air conditioning service for your needs
Air Purification Systems
Eliminate airborne bacteria, viruses, and odors with hospital-grade whole-home air purification systems installed in your existing HVAC.
AC Repair
AC not cooling? Our certified technicians diagnose and fix all makes and models — often same-day with fast turnaround.
AC Installation
Get the right system for your home with expert sizing, professional installation, and manufacturer-backed warranties on all new AC units.
AC Tune-up
Annual AC maintenance catches small issues before they become expensive repairs, improves efficiency, and helps prevent mid-summer breakdowns.
Ductless Mini-Split
Efficient zoned heating and cooling without ductwork. Ideal for home additions, converted garages, and older homes without existing ducts.
UV Light Systems
Kill mold, bacteria, and viruses inside your HVAC system with germicidal UV lights that keep your air and coils clean year-round.
AC Replacement
Upgrade to a high-efficiency system that lowers energy bills. We handle old unit removal, new installation, and full system testing.
Refrigerant Services
Low on refrigerant? We locate leaks, perform certified repairs, and recharge your system to restore full cooling capacity.
Evaporator Coil Services
Restore cooling efficiency with professional evaporator coil cleaning, leak repair, and replacement for all AC system types.
Emergency AC Repair
AC emergency? We offer 24/7 same-day cooling repair with fast response times so you never have to wait for relief.
Smart Thermostats
Save on energy bills with professional smart thermostat installation. Wi-Fi enabled, programmable, and compatible with all major HVAC systems.
Zone Control Systems
Heat and cool different rooms independently to eliminate hot and cold spots while reducing energy waste throughout your home.
Not sure which option is right for you?
Recent Air Conditioning Work in Hillsborough
Real jobs completed by our team in the Hillsborough area
Dexter
April 2026
AC Running But Not Cooling in Hillsborough
The Problem
A Hillsborough homeowner noticed that their air conditioning unit was running, but it wasn't cooling the house effectively.
What We Found
Dexter discovered that the low pressure switch needed replacement and the high pressure switch was grounded.
The Fix
Dexter replaced the low pressure switch and vacuumed the system. After recharging the unit, he found that the high pressure switch was grounded. He adjusted the wiring, which resolved the issue and restored proper function.
The Result
The air conditioning unit was restored to full functionality, effectively cooling the home.
Pro Tip
If your AC runs but doesn't cool, check for an unusual hissing noise; it often indicates a refrigerant leak. Addressing this early can prevent damage to the compressor, saving you from costly repairs down the line.
Jeorell & Aaron
March 2026
AC Voltage Issue Diagnosed in Hillsborough
The Problem
A Hillsborough homeowner was experiencing issues with their air conditioning unit not receiving the necessary voltage to operate.
What We Found
Jeorell found that while the air handler was receiving proper voltage, the condenser's contactor was not engaging due to a malfunctioning low pressure switch.
The Fix
Jeorell traced the wiring and confirmed that the low pressure switch was receiving voltage but not transmitting it. He determined that the switch needed replacement and provided a quote for the repair. In the meantime, the resident could use heat strips for warmth.
The Result
The homeowner received a clear diagnosis and a plan for repair, ensuring their cooling system would be back in operation soon.
Pro Tip
If the condenser's contactor isn't engaging, check the low pressure switch for function. A faulty switch can prevent voltage transmission, so replacing it promptly will save you from larger issues later on.
Travis
March 2026
Efficient HVAC Diagnostic in Hillsborough
The Problem
Residents were experiencing issues with their HVAC system, suspecting the reversal valve was stuck.
What We Found
Travis discovered that the issue was not with the reversing valve, but rather that the unit was low on R22 refrigerant, indicating a probable leak.
The Fix
Travis reprogrammed the residents' Google Nest thermostat to ensure optimal settings. He confirmed the unit was low on R22 and coordinated with the maintenance team to refill the refrigerant.
The Result
The HVAC system was set to be refilled by the maintenance team, ensuring improved performance.
Pro Tip
If the HVAC is underperforming, check for signs of low refrigerant, like inconsistent cooling or hissing sounds. Addressing a leak early can save you from expensive repairs and keep your system running efficiently.
Jeorell, Travis & Dexter
March 2026
Thermostat Replacement Resolves Cooling Issue in Hillsborough
The Problem
A homeowner in Hillsborough was experiencing issues with their cooling system, as the thermostat was not functioning properly.
What We Found
Jeorell found that the thermostat was not a P200 model as expected, but a Pro series, and although it was receiving the correct voltage, the contactor was not engaging.
The Fix
Jeorell checked the voltage at the condenser and confirmed the issue was with the thermostat. He jumped out the wiring at the air handler, which started the cooling system, and then replaced the thermostat to restore proper function.
The Result
The system was cooling effectively at the time of departure.
Pro Tip
If your thermostat isn't engaging, listen for clicking sounds; a lack of noise might indicate a faulty contactor. Always double-check the model type before replacement to prevent compatibility issues with the rest of the cooling system.
Ready to Schedule Air Conditioning in Hillsborough?
Our certified technicians are standing by to help with your air conditioning needs.
Air Conditioning reviews in Hillsborough
JT Taylor
“Bernard was fantastic. Great service, would highly recommend”
peter hwang
“Manny did a wonderful job fixing our AC problem.
Manny was very polite and professional and very patient to listen and explained well for the issue and charges for the repair work.
Manny demonstrates professional and passion for the his ork especially under the hot summer heat. I would recommend Element service group and Manny for HVAC related fix.”
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Trina Hawkins
“Excellent service. I just feel yall need to do better with receiving parts. Between you and American shield it shouldn’t take 17 hot days to complete a job. Another than that Manny did a great job.”
Katie Cashwell
“We had a part on our AC break and need to be replaced. Though we had to wait until evening/after hours to have the unit worked on, they identified and fixed the issue within 30 minutes. Our house is now cooling back down.”
John Alles
“Jeorell was extremely helpful! Such a pleasant young man. We will ask for him during our next visit.”
shawn jaak
“Got all 4 a/c up and running. 👏”
Air Conditioning Tips for Hillsborough
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Element Service Group Launches AWARE Training Initiative for Autism Awareness Month
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Common Air Conditioning Issues in Hillsborough
Historic Home AC Retrofitting Challenges
Hillsborough's downtown historic homes lack ductwork and have architectural constraints that make traditional AC installation difficult, requiring creative solutions like mini-splits or high-velocity systems.
Builder-Grade AC Aging in 2000s Subdivisions
Waterstone, Beckett's Ridge, and Forest Ridge homes built in the 2000s are seeing their original builder-grade AC systems reach the 15-20 year replacement threshold.
Humidity Overload in Shaded Properties
Hillsborough's tree-lined streets and shaded lots trap moisture around homes, increasing the cooling load and requiring AC systems that excel at both temperature and humidity removal.
Related Services & Areas
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Other Services in Hillsborough
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Frequently Asked Questions About Air Conditioning in Hillsborough
Answered by our licensed technicians serving Hillsborough
Can you install AC in a Hillsborough historic home?
Yes, we specialize in AC retrofits for Hillsborough's historic downtown homes. Ductless mini-splits and high-velocity systems provide modern cooling without requiring large ductwork or damaging historic architectural details. We work within any historic district guidelines.
How much does AC replacement cost in Hillsborough?
AC replacement in Hillsborough ranges from $5,000 for standard replacements in newer subdivisions to $15,000+ for historic home retrofits requiring specialized equipment. We provide free estimates tailored to your specific home.
When should I replace my AC in Waterstone or Beckett's Ridge?
Homes in Waterstone and Beckett's Ridge built in the early-to-mid 2000s have AC systems approaching 15-20 years old. Once a system passes 12-15 years in our climate, efficiency drops significantly and repair costs increase. A proactive evaluation avoids emergency failure.
What AC rebates are available for Hillsborough homeowners?
Hillsborough homeowners can access Duke Energy Progress efficiency rebates and federal tax credits for Energy Star certified AC systems. Combined savings often reach $500-$2,000 depending on the equipment selected.
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