Element Service Group provides professional air conditioning services to Chapel Hill residents and businesses. Fast response, fair pricing, guaranteed satisfaction.
Choose the right air conditioning service for your needs.
AC not cooling? Our certified technicians diagnose and fix all makes and models — often same-day with fast turnaround.
Learn moreEliminate airborne bacteria, viruses, and odors with hospital-grade whole-home air purification systems installed in your existing HVAC.
Learn moreGet the right system for your home with expert sizing, professional installation, and manufacturer-backed warranties on all new AC units.
Annual AC maintenance catches small issues before they become expensive repairs, improves efficiency, and helps prevent mid-summer breakdowns.
Learn moreEfficient zoned heating and cooling without ductwork. Ideal for home additions, converted garages, and older homes without existing ducts.
Learn moreKill mold, bacteria, and viruses inside your HVAC system with germicidal UV lights that keep your air and coils clean year-round.
Learn moreUpgrade to a high-efficiency system that lowers energy bills. We handle old unit removal, new installation, and full system testing.
Learn moreLow on refrigerant? We locate leaks, perform certified repairs, and recharge your system to restore full cooling capacity.
Learn moreRestore cooling efficiency with professional evaporator coil cleaning, leak repair, and replacement for all AC system types.
Learn moreAC emergency? We offer 24/7 same-day cooling repair with fast response times so you never have to wait for relief.
Learn moreSave on energy bills with professional smart thermostat installation. Wi-Fi enabled, programmable, and compatible with all major HVAC systems.
Learn moreHeat and cool different rooms independently to eliminate hot and cold spots while reducing energy waste throughout your home.
Learn moreReal jobs completed by our team in the Chapel Hill area
Mario & Manny
September 2026
A Chapel Hill homeowner in the 27517 area had three Ecobee thermostats they had purchased and wanted installed. They also noticed that two rooms, the first-floor master bedroom side and a second-floor kids' room, would sometimes get super hot or super cold compared to the rest of the house.
While on site, Mario reviewed the comfort complaints with the homeowner and discussed airflow balancing issues affecting the first-floor master bedroom side and the second-floor kids' room. Mario installed all three customer-provided Ecobee thermostats and tested each one to confirm proper operation. He then helped the homeowner connect all three thermostats to the Ecobee app so they could monitor and adjust them from their phone. The homeowner requested an estimate for the airflow balancing work on the two problem rooms.
All three Ecobee thermostats were installed, tested, and connected to the app, and the homeowner received a path forward for fixing the uneven room temperatures.
Rooms that swing hot or cold while the rest of the house feels fine usually point to airflow balance, not the thermostat. An Ecobee remote room sensor in that room helps the system respond to it while you plan duct balancing.
Dexter
September 2026
The homeowner experienced their HVAC system clicking on and off repeatedly, indicating a short-cycling issue.
Dexter found that the contactor was shorting out, causing the system to short-cycle. Dexter replaced the faulty contactor, checked the amperage, and ensured the unit remained operational without further interruptions.
The HVAC system was restored to normal function, eliminating the short-cycling problem.
A contactor that causes short-cycling can lead to increased wear on your HVAC system. If you notice your system frequently turning on and off, address it quickly to avoid more costly repairs.
Dexter & Manny
September 2026
A Chapel Hill homeowner experienced a blank thermostat display, indicating a loss of power.
Dexter and Manny discovered that the drain line was filled, causing the safety switch (ss2) to trip and cut power to the thermostat. The technicians cleared the drain line to prevent further tripping of the safety switch. They advised that if the issue persisted, installing a pan safety switch might be necessary to prevent future power interruptions.
The thermostat power was restored, and the system was operational again.
A filled drain line can cause your thermostat to lose power. If your thermostat goes blank, check for clogs in the drain line to avoid unnecessary service calls.
Dexter
September 2026
The homeowner experienced a non-working cooling unit.
Dexter found that the blower motor was not working due to no power coming from the control board. Dexter tested the system wires and operation, confirming the blower motor was not receiving power. He then jumped the motor, which caused the blower motor to work, indicating that the control board needed replacement.
The homeowner was informed of the need for a new control board to restore full functionality.
If your blower motor stops working, it might be due to a faulty control board. Testing the motor by jumping it can confirm this, helping you avoid unnecessary part replacements.
I hired Element Service Group for a tune-up on my HVAC system. The tech, Manny Teagan, greeted me with a smile and was exemplary in his professionalism and consideration for protecting my property. I really appreciated the way he communicated with me—not only regarding his arrival time but, more importantly, the steps he would be taking to service my unit, why they were necessary, and a verbal report of his findings when he was finished. He answered my questions clearly and patiently, advised me of the benefits of a maintenance plan without pressuring me to commit, and followed up with information via email for my consideration, in addition to a detailed report of the services performed. Overall, it was a wonderful experience, especially since I received VIP service at a discounted rate.
Karen Bzdyk
Verified Google ReviewApex
I had Element Service Group install a new AC system at my home, and the experience was excellent from start to finish. They were professional every step of the way, communicated clearly, and did quality work. Everyone I dealt with was friendly, knowledgeable, and a pleasure to work with. Great people and great service. I would definitely recommend Element Service Group.
Soloman Barghouthi
Verified Google Review
Very good. Manny is very polite and kind. Seemed to know the HVAC system well and handled the repair in a timely fashion. Thank you.
valerie Collins
Verified Google ReviewWake Forest
Great service! Called in the afternoon after my AC stopped working. Friendly and very competent service person, Mario, fixed it the very next morning. He also installed a surge protector. I'm extremely satisfied!
Lenora Swope
Verified Google Review
Jeorell was lovely and professional
Vrushali Patil
Verified Google ReviewMorrisville
I received excellent professional service today by Aaron S. I am well pleased with the service that I receive from Element. Also, I recently received my bi-annual contract service from Dexter, who also provided excellent and professional service.
Darrell Grant
Verified Google ReviewClayton
Feb 28, 2026 · 9 min read
Should you repair or replace your AC in Pittsboro? Use the 50% rule and age formula to decide. Full 2026 pricing for Chatham County, neighborhood-specific advice, and available rebates and tax credits.
Read article
Mar 9, 2026 · 9 min read
Heat pump installations are surging in Chatham County. Modern systems handle Pittsboro winters easily, cost less to operate than gas, and qualify for up to $2,400 in tax credits and rebates. Here is why 2026 is the best year to switch.
Read article
Apr 8, 2026 · 4 min read
Element Service Group launches AWARE Training Initiative this Autism Awareness Month, equipping all technicians with skills to better serve Triangle families with autism and sensory sensitivities through adapted communication, noise reduction, and patient-centered service approaches.
Read articleChapel Hill's mix of historic homes and modern construction requires flexible HVAC solutions, from updating old systems to maintaining high-efficiency new installations.
The town's elevation changes and wooded areas create microclimates that affect home cooling needs differently across neighborhoods.
High humidity levels during summer months require proper dehumidification and regular maintenance to prevent mold and maintain indoor air quality.
Chapel Hill's focus on sustainability makes energy-efficient HVAC upgrades and smart thermostats especially valuable for homeowners.
Many Chapel Hill homes built in the 1980s and 1990s have original flex ductwork that has sagged, disconnected, or developed leaks, wasting 20-30% of cooled air before it reaches living spaces.
Chapel Hill's trend of adding additions and finishing basements often leaves the original AC system struggling to cool the expanded square footage.
Older Chapel Hill homes with single-pane windows and less insulation allow more moisture infiltration, overwhelming standard AC systems and creating indoor humidity problems.
Chapel Hill's mature tree canopy often grows too close to outdoor AC condensers, restricting airflow and reducing system efficiency by 10-15%.
More ways we can help in Chapel Hill.
Answered by our licensed technicians serving Chapel Hill.
Older Chapel Hill homes often have oversized AC systems that cool the air quickly but don't run long enough to remove humidity. Combined with original ductwork leaks pulling in unconditioned attic air, the result is a clammy feeling indoors. A properly sized modern system with variable-speed technology solves both issues.
For Chapel Hill homes with original 1980s or 1990s ductwork, we strongly recommend at least a duct inspection and sealing during AC replacement. About 60% of the Chapel Hill homes we service need some level of ductwork repair to get full performance from a new system.
Ductless mini-split systems are excellent for Chapel Hill's older and historic homes where ductwork is limited or damaged. For homes with existing ductwork, a variable-speed central system provides the best comfort and efficiency.
Replacing a 15+ year old system with a modern high-efficiency unit typically reduces cooling costs by 30-40%. For the average Chapel Hill home spending $138/month on energy, that translates to $400-$650 in annual savings on cooling alone.
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